Arterial Occlusive Diseases
Coronary Artery Bypass
Not an aneurysm but a well-defined collection of blood and CONNECTIVE TISSUE outside the wall of a blood vessel or the heart. It is the containment of a ruptured blood vessel or heart, such as sealing a rupture of the left ventricle. False aneurysm is formed by organized THROMBUS and HEMATOMA in surrounding tissue.
Carotid Artery, Common
The two principal arteries supplying the structures of the head and neck. They ascend in the neck, one on each side, and at the level of the upper border of the thyroid cartilage, each divides into two branches, the external (CAROTID ARTERY, EXTERNAL) and internal (CAROTID ARTERY, INTERNAL) carotid arteries.
Carotid Artery Diseases
Carotid Artery, Internal
Blood Vessel Prosthesis Implantation
Blood Vessel Prosthesis
Ultrasonography, Doppler, Duplex
Peripheral Arterial Disease
Mesenteric Artery, Superior
A large vessel supplying the whole length of the small intestine except the superior part of the duodenum. It also supplies the cecum and the ascending part of the colon and about half the transverse part of the colon. It arises from the anterior surface of the aorta below the celiac artery at the level of the first lumbar vertebra.
Reconstruction or repair of a blood vessel, which includes the widening of a pathological narrowing of an artery or vein by the removal of atheromatous plaque material and/or the endothelial lining as well, or by dilatation (BALLOON ANGIOPLASTY) to compress an ATHEROMA. Except for ENDARTERECTOMY, usually these procedures are performed via catheterization as minimally invasive ENDOVASCULAR PROCEDURES.
Middle Cerebral Artery
Renal Artery Obstruction
Homopolymer of tetrafluoroethylene. Nonflammable, tough, inert plastic tubing or sheeting; used to line vessels, insulate, protect or lubricate apparatus; also as filter, coating for surgical implants or as prosthetic material. Synonyms: Fluoroflex; Fluoroplast; Ftoroplast; Halon; Polyfene; PTFE; Tetron.
Endovascular procedure in which atheromatous plaque is excised by a cutting or rotating catheter. It differs from balloon and laser angioplasty procedures which enlarge vessels by dilation but frequently do not remove much plaque. If the plaque is removed by surgical excision under general anesthesia rather than by an endovascular procedure through a catheter, it is called ENDARTERECTOMY.
Disease Models, Animal
Carotid Artery Injuries
Damages to the CAROTID ARTERIES caused either by blunt force or penetrating trauma, such as CRANIOCEREBRAL TRAUMA; THORACIC INJURIES; and NECK INJURIES. Damaged carotid arteries can lead to CAROTID ARTERY THROMBOSIS; CAROTID-CAVERNOUS SINUS FISTULA; pseudoaneurysm formation; and INTERNAL CAROTID ARTERY DISSECTION. (From Am J Forensic Med Pathol 1997, 18:251; J Trauma 1994, 37:473)
Peripheral Vascular Diseases
Tomography, X-Ray Computed
Ultrasonography applying the Doppler effect, with frequency-shifted ultrasound reflections produced by moving targets (usually red blood cells) in the bloodstream along the ultrasound axis in direct proportion to the velocity of movement of the targets, to determine both direction and velocity of blood flow. (Stedman, 25th ed)
Carotid Artery, External
A free radical gas produced endogenously by a variety of mammalian cells, synthesized from ARGININE by NITRIC OXIDE SYNTHASE. Nitric oxide is one of the ENDOTHELIUM-DEPENDENT RELAXING FACTORS released by the vascular endothelium and mediates VASODILATION. It also inhibits platelet aggregation, induces disaggregation of aggregated platelets, and inhibits platelet adhesion to the vascular endothelium. Nitric oxide activates cytosolic GUANYLATE CYCLASE and thus elevates intracellular levels of CYCLIC GMP.
Magnetic Resonance Angiography
Ultrasonography, Doppler, Color
Ultrasonography applying the Doppler effect, with the superposition of flow information as colors on a gray scale in a real-time image. This type of ultrasonography is well-suited to identifying the location of high-velocity flow (such as in a stenosis) or of mapping the extent of flow in a certain region.
Any of various animals that constitute the family Suidae and comprise stout-bodied, short-legged omnivorous mammals with thick skin, usually covered with coarse bristles, a rather long mobile snout, and small tail. Included are the genera Babyrousa, Phacochoerus (wart hogs), and Sus, the latter containing the domestic pig (see SUS SCROFA).
Studies used to test etiologic hypotheses in which inferences about an exposure to putative causal factors are derived from data relating to characteristics of persons under study or to events or experiences in their past. The essential feature is that some of the persons under study have the disease or outcome of interest and their characteristics are compared with those of unaffected persons.
Vascular System Injuries
Injuries to blood vessels caused by laceration, contusion, puncture, or crush and other types of injuries. Symptoms vary by site and mode of injuries and may include bleeding, bruising, swelling, pain, and numbness. It does not include injuries secondary to pathologic function or diseases such as ATHEROSCLEROSIS.
The anterior and posterior arteries created at the bifurcation of the popliteal artery. The anterior tibial artery begins at the lower border of the popliteus muscle and lies along the tibia at the distal part of the leg to surface superficially anterior to the ankle joint. Its branches are distributed throughout the leg, ankle, and foot. The posterior tibial artery begins at the lower border of the popliteus muscle, lies behind the tibia in the lower part of its course, and is found situated between the medial malleolus and the medial process of the calcaneal tuberosity. Its branches are distributed throughout the leg and foot.
Blood Flow Velocity
Precursor of epinephrine that is secreted by the adrenal medulla and is a widespread central and autonomic neurotransmitter. Norepinephrine is the principal transmitter of most postganglionic sympathetic fibers and of the diffuse projection system in the brain arising from the locus ceruleus. It is also found in plants and is used pharmacologically as a sympathomimetic.
Angiography, Digital Subtraction
A method of delineating blood vessels by subtracting a tissue background image from an image of tissue plus intravascular contrast material that attenuates the X-ray photons. The background image is determined from a digitized image taken a few moments before injection of the contrast material. The resulting angiogram is a high-contrast image of the vessel. This subtraction technique allows extraction of a high-intensity signal from the superimposed background information. The image is thus the result of the differential absorption of X-rays by different tissues.
Infarction, Middle Cerebral Artery
NECROSIS occurring in the MIDDLE CEREBRAL ARTERY distribution system which brings blood to the entire lateral aspects of each CEREBRAL HEMISPHERE. Clinical signs include impaired cognition; APHASIA; AGRAPHIA; weak and numbness in the face and arms, contralaterally or bilaterally depending on the infarction.
Retinal Artery Occlusion
Dose-Response Relationship, Drug
Carotid Artery Thrombosis
Ankle Brachial Index
NG-Nitroarginine Methyl Ester
Narrowing or stricture of any part of the CAROTID ARTERIES, most often due to atherosclerotic plaque formation. Ulcerations may form in atherosclerotic plaques and induce THROMBUS formation. Platelet or cholesterol emboli may arise from stenotic carotid lesions and induce a TRANSIENT ISCHEMIC ATTACK; CEREBROVASCULAR ACCIDENT; or temporary blindness (AMAUROSIS FUGAX). (From Adams et al., Principles of Neurology, 6th ed, pp 822-3)
A method of hemostasis utilizing various agents such as Gelfoam, silastic, metal, glass, or plastic pellets, autologous clot, fat, and muscle as emboli. It has been used in the treatment of spinal cord and INTRACRANIAL ARTERIOVENOUS MALFORMATIONS, renal arteriovenous fistulas, gastrointestinal bleeding, epistaxis, hypersplenism, certain highly vascular tumors, traumatic rupture of blood vessels, and control of operative hemorrhage.
Agents acting to arrest the flow of blood. Absorbable hemostatics arrest bleeding either by the formation of an artificial clot or by providing a mechanical matrix that facilitates clotting when applied directly to the bleeding surface. These agents function more at the capillary level and are not effective at stemming arterial or venous bleeding under any significant intravascular pressure.
An abnormal direct communication between an artery and a vein without passing through the CAPILLARIES. An A-V fistula usually leads to the formation of a dilated sac-like connection, arteriovenous aneurysm. The locations and size of the shunts determine the degree of effects on the cardiovascular functions such as BLOOD PRESSURE and HEART RATE.
Vascular Access Devices
Nitric Oxide Synthase
Severity of Illness Index
Nitric Oxide Synthase Type III
Aneurysm caused by a tear in the TUNICA INTIMA of a blood vessel leading to interstitial HEMORRHAGE, and splitting (dissecting) of the vessel wall, often involving the AORTA. Dissection between the intima and media causes luminal occlusion. Dissection at the media, or between the media and the outer adventitia causes aneurismal dilation.
Predictive Value of Tests
In screening and diagnostic tests, the probability that a person with a positive test is a true positive (i.e., has the disease), is referred to as the predictive value of a positive test; whereas, the predictive value of a negative test is the probability that the person with a negative test does not have the disease. Predictive value is related to the sensitivity and specificity of the test.
Myocytes, Smooth Muscle
Carotid Artery, Internal, Dissection
Rats, Inbred WKY
The middle layer of blood vessel walls, composed principally of thin, cylindrical, smooth muscle cells and elastic tissue. It accounts for the bulk of the wall of most arteries. The smooth muscle cells are arranged in circular layers around the vessel, and the thickness of the coat varies with the size of the vessel.
Angioplasty, Balloon, Coronary
Coronary Artery Bypass, Off-Pump
Internal Mammary-Coronary Artery Anastomosis
Direct myocardial revascularization in which the internal mammary artery is anastomosed to the right coronary artery, circumflex artery, or anterior descending coronary artery. The internal mammary artery is the most frequent choice, especially for a single graft, for coronary artery bypass surgery.
Vertebral Artery Dissection
Splitting of the vessel wall in the VERTEBRAL ARTERY. Interstitial hemorrhage into the media of the vessel wall can lead to occlusion of the vertebral artery, aneurysm formation, or THROMBOEMBOLISM. Vertebral artery dissection is often associated with TRAUMA and injuries to the head-neck region but can occur spontaneously.
Blue Toe Syndrome
A condition that is caused by recurring atheroembolism in the lower extremities. It is characterized by cyanotic discoloration of the toes, usually the first, fourth, and fifth toes. Discoloration may extend to the lateral aspect of the foot. Despite the gangrene-like appearance, blue toes may respond to conservative therapy without amputation.
Inhibition of nitric oxide but not prostacyclin prevents poststenotic dilatation in rabbit femoral artery. (1/2966)BACKGROUND: Poststenotic dilatation (PSD) occurs in a low-pressure region where recirculation eddies oscillate in size during the cardiac cycle. NO may be an important mediator of PSD. METHODS AND RESULTS: Femoral arteries of 7 adult male New Zealand White rabbits were stenosed bilaterally to achieve a diameter reduction of 70. 9+/-6.7% (n=14). At the time of stenosis, the adventitia of one of the arteries was coated with 1 mmol/L of NG-nitro-L-arginine methyl ester (L-NAME) in 22% (wt/vol) Pluronic gel, while the contralateral vessel was coated with gel without L-NAME. In stenosed femoral arteries that were treated with gel without L-NAME, a maximum PSD of 30.99+/-7.92% (n=7) was observed in polymer casts at 3 days relative to the mean proximal diameter of 1.57+/-0.25 mm at a position 12 mm upstream of each stenosis. In contrast, the vessels treated with L-NAME exhibited a maximum PSD of only 7.16+/-8.81% (n=7) relative to the mean proximal diameter of 1.55+/-0.16 mm. L-NAME caused a 76. 9% reduction (P<0.001, n=7) of PSD. Similarly, NG-monomethyl-L-arginine 1 mmol/L and NG-nitro-L-arginine 10 micromol/L attenuated PSD by 57.5% (P<0.001, n=6) and 63.9% (P<0.05, n=6), respectively. Indomethacin 10 micromol/L caused no reduction in PSD. Arterial rings obtained from the poststenotic region were more sensitive and responsive to acetylcholine than those obtained proximal to the stenosis. CONCLUSIONS: NO, but not prostacyclin, is a major mediator of PSD. (+info)
Isolated femoropopliteal bypass graft for limb salvage after failed tibial reconstruction: a viable alternative to amputation. (2/2966)PURPOSE: Femoropopliteal bypass grafting procedures performed to isolated popliteal arteries after failure of a previous tibial reconstruction were studied. The results were compared with those of a study of primary isolated femoropopliteal bypass grafts (IFPBs). METHODS: IFPBs were only constructed if the uninvolved or patent popliteal segment measured at least 7 cm in length and had at least one major collateral supplying the calf. When IFPB was performed for ischemic lesions, these lesions were usually limited to the digits or small portions of the foot. Forty-seven polytetrafluoroethylene grafts and three autogenous reversed saphenous vein grafts were used. RESULTS: Ankle brachial pressure index (ABI) increased after bypass grafting by a mean of 0.46. Three-year primary life table patency and limb-salvage rates for primary IFPBs were 73% and 86%, respectively. All eight IFPBs performed after failed tibial bypass grafts remained patent for 2 to 44 months, with patients having viable, healed feet. CONCLUSION: In the presence of a suitable popliteal artery and limited tissue necrosis, IFPB can have acceptable patency and limb-salvage rates, even when a polytetrafluoroethylene graft is used. Secondary IFPB can be used to achieve limb salvage after failed tibial bypass grafting. (+info)
Superficial femoral eversion endarterectomy combined with a vein segment as a composite artery-vein bypass graft for infrainguinal arterial reconstruction. (3/2966)OBJECTIVE: The purpose of this study was to determine the results of composite artery-vein bypass grafting for infrainguinal arterial reconstruction. METHODS: This study was designed as a retrospective case series in two tertiary referral centers. Forty-eight of 51 patients underwent the procedure of interest for the treatment of ischemic skin lesions (n = 42), rest pain (n = 3), disabling claudication (n = 1), and infected prosthesis (n = 2). The intervention used was infrainguinal composite artery-vein bypass grafting to popliteal (n = 18) and infrapopliteal (n = 30) arteries, with an occluded segment of the superficial femoral artery prepared with eversion endarterectomy and an autogenous vein conduit harvested from greater saphenous veins (n = 43), arm veins (n = 3), and lesser saphenous veins (n = 2). The main outcome measures, primary graft patency rates, foot salvage rates, and patient survival rates, were described by means of the life-table method for a mean follow-up time of 15.5 months. RESULTS: The cumulative loss during the follow-up period was 6% and 24% at 6 and 12 months, respectively. The primary graft patency rates, the foot salvage rates, and the patient survival rates for patients with popliteal grafts were 60.0% +/- 9.07%, 75.7% +/- 9.18%, and 93.5% +/- 6.03%, respectively, at 1 month; 53.7% +/- 11.85%, 68.9% +/- 12.47%, and 85. 0% +/- 9.92% at 1 year; and 46.7% +/- 18.19%, 68.9% +/- 20.54%, and 53.1% +/- 17.15% at 5 years. For infrapopliteal grafts, the corresponding estimates were 72.4% +/- 7.06%, 72.9% +/- 6.99%, and 92.7% +/- 4.79% at 1 month; 55.6% +/- 10.70%, 55.4% +/- 10.07%, and 77.9% +/- 9.02% at 1 year; and 33.6% +/- 22.36%, 55.4% +/- 30.20%, and 20.8% +/- 9.89% at 5 years. CONCLUSION: The composite artery-vein bypass graft is a useful autogenous alternative for infrainguinal arterial reconstruction when a vein of the required quality is not available or when the procedure needs to be confined to the affected limb. (+info)
Plaque area increase and vascular remodeling contribute to lumen area change after percutaneous transluminal angioplasty of the femoropopliteal artery: an intravascular ultrasound study. (4/2966)OBJECTIVE: The aim of the study was to assess the change in lumen area (LA), plaque area (PLA), and vessel area (VA) after percutaneous transluminal angioplasty (PTA) of the femoropopliteal artery. METHODS: This was a prospective study. Twenty patients were studied with intravascular ultrasound (IVUS) immediately after PTA and at follow-up examination. Multiple corresponding IVUS cross-sections were analyzed at the segments that were dilated by PTA (ie, treated sites; n = 168), including the most stenotic site (n = 20) and the nondilated segments (ie, reference sites; n = 77). RESULTS: At follow-up examination, both the PLA increase (13%) and the VA decrease (9%) resulted in a significant LA decrease (43%) at the most stenotic sites (P =.001). At the treated sites, the LA decrease (15%) was smaller and was caused by the PLA increase (15%). At the reference sites, the PLA increase (15%) and the VA increase (6%) resulted in a slight LA decrease (3%). An analysis of the IVUS cross-sections that were grouped according to LA change (difference >/=10%) revealed a similar PLA increase in all the groups: the type of vascular remodeling (VA decrease, no change, or increase) determined the LA change. At the treated sites, the LA change and the VA change correlated closely (r = 0.77, P <.001). At the treated sites, significantly more PLA increase was seen in the IVUS cross-sections that showed hard lesion or media rupture (P <.05). No relationship was found between the presence of dissection and the quantitative changes. CONCLUSION: At the most stenotic sites, lumen narrowing was caused by plaque increase and vessel shrinkage. Both the treated sites and the reference sites showed a significant PLA increase: the type of vascular remodeling determined the LA change at follow-up examination. The extent of the PLA increase was significantly larger in the IVUS cross-sections that showed hard lesion or media rupture. (+info)
The diameter of the common femoral artery in healthy human: influence of sex, age, and body size. (5/2966)PURPOSE: To determine the relevance of dilatations of the common femoral artery (CFA), knowledge of the normal CFA diameter is essential. The diameter of the CFA in healthy male and female subjects of different ages was investigated. METHODS: The diameter of the CFA was measured in 122 healthy volunteers (59 male, 63 female; 8 to 81 years of age) with echo-tracking B-mode ultrasound scan. The influence of age, sex, height, weight, body surface area (BSA), and systolic blood pressure was analyzed by means of a multiple regression model. RESULTS: The CFA increased steadily in diameter throughout life. From 25 years onwards, the diameter was larger in men than in women. Significant correlations were found between the CFA diameter and weight (r = 0.58 and r = 0.57 in male and female subjects, respectively; P <.0001), height (r = 0.49 and r = 0.54 in male and female subjects, respectively; P <.0001), and BSA (r = 0.60 and r = 0.62 in male and female subjects, respectively; P <.0001). Age and BSA were used to create a model for prediction of the CFA diameter (r = 0.71 and r = 0.77 in male and female subjects, respectively; P <.0001). CONCLUSION: The diameter of the CFA increases with age, initially during growth but also in adults. This is related to age, body size, and sex male subjects have larger arteries than female subjects. It is now possible to predict the normal CFA diameter, and nomograms that may be used in the study of aneurysmal disease are presented. (+info)
Use of high-intensity focused ultrasound to control bleeding. (6/2966)OBJECTIVE: High-intensity focused ultrasound (HIFU) has been shown to be effective in controlling hemorrhage from punctures in blood vessels. The objective of the current study was to investigate the capability of HIFU to stop bleeding after a more severe type of vascular injury, namely longitudinal incisions of arteries and veins. METHODS: The superficial femoral arteries, common femoral arteries, carotid arteries, and jugular veins of four anesthetized pigs were exposed surgically. A longitudinal incision, 2 to 8 mm in length, was produced in the vessel. HIFU treatment was applied within 5 seconds of the onset of the bleeding. The HIFU probe consisted of a high-power, 3.5-MHz, piezoelectric transducer with an ellipsoidal focal spot that was 1 mm in cross section and 9 mm in axial dimension. The entire incision area was scanned with the HIFU beam at a rate of 15 to 25 times/second and a linear displacement of 5 to 10 mm. A total of 76 incisions and HIFU treatments were performed. RESULTS: Control of bleeding (major hemosatsis) was achieved in all 76 treatments, with complete hemostasis achieved in 69 treatments (91%). The average treatment times of major and complete hemostasis were 17 and 25 seconds, respectively. After the treatment, 74% of the vessels in which complete hemostasis was achieved were patent with distal blood flow and 26% were occluded. The HIFU-treated vessels showed a consistent coagulation of the adventitia surrounding the vessels, with a remarkably localized injury to the vessel wall. Extensive fibrin deposition at the treatment site was observed. CONCLUSION: HIFU may provide a useful method of achieving hemostasis for arteries and veins in a variety of clinical applications. (+info)
Disruption of skin perfusion following longitudinal groin incision for infrainguinal bypass surgery. (7/2966)OBJECTIVE: The objective of our study was to investigate whether such an incision results in a reduction in blood flow, and therefore haemoglobin oxygen saturation, across the wound. DESIGN: Microvascular oxygenation was measured with lightguide spectrophotometry in 21 patients undergoing femoropopliteal or femorodistal bypass procedures. A series of measurements were made in the groin, medial and lateral to the surface marking of the femoral artery. The mean oxygen saturation on each side was calculated, and the contra-lateral groin was used as a control. The measurements were repeated at 2 and 7 days postop. RESULTS: Oxygen saturation in the skin of the operated groins was increased significantly from baseline at 2 days postop (f = 25.80, p < 0.001) and had begun to return to normal by day 7. The rise was more marked on the lateral side of the wound than on the medial (f = 12.32, p < 0.001). There was no such difference in the control groins. All wounds healed at 10 days. CONCLUSIONS: These results show a significant difference in skin oxygenation between the lateral and medial sides of the groin following longitudinal incision. This may contribute to the relatively high incidence of postoperative infection in these wounds. (+info)
Outcome of the first 100 femoropopliteal angioplasties performed in the operating theatre. (8/2966)OBJECTIVES: To examine the factors influencing outcome and restenosis in an initial series of 100 infrainguinal angioplasties. DESIGN: Prospective study of angioplasties of the superficial femoral and popliteal arteries performed over a 42-month period. MATERIALS AND METHODS: One hundred consecutive angioplasties in 96 patients performed in the operating theatre between January 1993 and June 1996 were followed prospectively with clinical, ABI, and duplex assessment. Forty-four procedures were for disabling claudication and 56 for critical ischaemia. Stents were deployed in 30 limbs. RESULTS: Angioplasty was successful in 84 of 100 limbs. Cumulative patency of the entire group at 3, 6, 12 and 18 months was 78%, 60%, 53%, and 49% respectively, while excluding initial failures, gave patencies of 95%, 69%, 63%, and 58%, respectively. Claudicants with a 1-year patency of 64% did significantly better than patients with critical ischaemia (44% p < 0.05). Angioplasties performed during the initial 21 months had a 1-year patency of 42%, while those performed in the final 21 months had a 74% patency (p = N.S.). The patency for stented arteries was 66% vs. 49% for angioplasty alone (p = N.S.). The 2-year limb salvage rate was 91% in patents with critical ischaemia. Forty-six per cent of restenoses were asymptomatic. CONCLUSIONS: The results suggest that while angioplasty is useful in treating infrainguinal arterial disease, there is a learning curve, resulting in a high restenosis rate for occlusive and multilevel disease, while concomitant placement of stents may be beneficial. (+info)
Lateral circumflex femoral artery - Wikipedia
The lateral circumflex femoral artery (lateral femoral circumflex artery, external circumflex artery) is an artery in the upper thigh. The lateral femoral circumflex artery arises from the lateral side of the profunda femoris artery, passes horizontally between the divisions of the femoral nerve, and behind the sartorius and rectus femoris, and divides into ascending, transverse, and descending branches. The lateral femoral circumflex artery may occasionally arise directly from the femoral artery. The artery usually courses anterior to the femoral neck and in between the branches of femoral nerve. A rare variant where the artery passes posterior to the femoral nerve has also been reported which is of great significance to the surgeon. The lateral circumflex femoral artery has three branches: The ascending branch of lateral circumflex femoral artery passes upward, beneath the tensor fasciae latae muscle, to the lateral aspect of the hip, and anastomoses with the terminal branches of the superior ...
Deep Femoral Artery Anatomy, Function & Diagram | Body Maps- idolreplicas.info
The deep femoral artery is a branch of the common femoral artery of the human body. The common femoral artery is one of the largest arteries in the human body, with multiple branches. The deep femoral artery is a major blood vessel supplying the leg. The deep femoral artery supplies
Showing results for tags kidneys. - embodi3D.com
Splenic artery, Superior segmental artery, Segmental arteries (anterior branch), Inferior adrenal artery, Segmental arteries (posterior branch), Inferior segmental artery, Right renal artery, Left renal artery, Abdominal aorta, thoracic aorta, Thyrocervical trunk, Common carotid artery, Vertebral artery, Subclavian artery, Brachiocephalic trunk, Aortic arch, Ascending aorta, Descending aorta, Aortic bulb, Superficial femoral artery, Ascending branch of the lateral, femoral circumflex artery, Lateral femoral circumflex artery, Medial femoral circumflex artery, Descending branch of the lateral femoral circumflex artery, Deep femoral artery, Perforating artery, Superficial femoral artery, Descending genicular artery, Superior medial genicular artery, Popliteal artery, Superior lateral genicular artery, Middle genicular artery, Inferior medial genicular artery, Anterior tibial artery, Posterior tibial artery, Peroneal artery, Circumflex fibular artery, Muscular branch, Anterior tibial artery, ...
Genistein, an isoflavone included in soy, inhibits thrombotic vessel occlusion in the mouse femoral artery and in vitro...
TY - JOUR. T1 - Genistein, an isoflavone included in soy, inhibits thrombotic vessel occlusion in the mouse femoral artery and in vitro platelet aggregation. AU - Kondo, Kazunao. AU - Suzuki, Yasuhiro. AU - Ikeda, Yasuhiko. AU - Umemura, Kazuo. PY - 2002/11/22. Y1 - 2002/11/22. N2 - Diet can be the most important factor that influences risks for cardiovascular diseases. Genistein included in soy is one candidate that may benefit the cardiovascular system. Here, we investigated the inhibitory effects of genistein on thrombotic vessel occlusion in the mouse femoral artery using a photochemical reaction, and in vitro platelet aggregation in whole blood measured by single platelet counting. Genistein (10 mg/kg), intravenously administered 10 min before the rose bengal injection, significantly prolonged the thrombotic occlusion time from 6.1±0.4 to 8.4±0.8 min (P,0.05). Genistein at doses higher than 30 μM significantly (P,0.01) inhibited in vitro platelet aggregation induced by collagen (1 and 3 ...
Safety of the long-term application of QuikClot Combat Gauze, ChitoGauze PRO and Celox Gauze in a femoral artery injury model...
PAN Czytelnia Czasopism, Safety of the long-term application of QuikClot Combat Gauze, ChitoGauze PRO and Celox Gauze in a femoral artery injury model in swine - a preliminary study - Polish Journal of Veterinary Sciences
Development of a total atherosclerotic occlusion with cell-mediated calcium deposits in a rabbit femoral artery using tissue...
This study sought to establish a chronic total occlusion (CTO) model with cell-mediated calcium deposits in rabbit femoral arteries. CTO is the most severe case in atherosclerosis and contains calcium deposits. Previous animal models of CTO do not mimic the gradual occlusion of arteries or have calcium in physiological form. In the present study we tested the strategy of placing tissue-engineering scaffolds preloaded with cells in arteries to develop a novel CTO model. Primary human osteoblasts (HOBs) were first cultured in vitro on polycaprolactone (PCL) scaffolds with 5 ng TGFβ1 loading for 28 days for precalcification. The HOB-PCL construct was then implanted into a rabbit femoral artery for an additional 3, 10 or 28 days. At the time of sacrifice, angiograms and gross histology of arteries were captured to examine the occlusion of arteries. Fluorescent staining of calcium and EDS detection of calcium were used to evaluate the presence and distribution of calcium inside arteries. Rabbit femoral
Brijesh R. Aghera et al. | Int J Anat Res 2015;3(3):1376-1380
Results: During the study, it was found that profunda femoris artery was originating abnormally from the femoral artery. Out of 102 limbs that were studied, 47 limbs (46.07%) originated from posterolateral aspect, 20 limbs (19.60%) on lateral aspect, 11 limbs (10.78%) on medial aspect, 24 limbs (23.52%) on posterior aspect of femoral artery. High origin of profunda femoris artery (0- 10 mm) from femoral artery (distance from the midpoint of inguinal ligament) was seen in 2 limbs. ...
Medial Femoral Circumflex Artery Anatomy, Function & Diagram | Body Maps
The medial femoral circumflex artery branches off from the deep femoral artery and supplies oxygenated blood to the muscles of the middle of the thigh and hip joint.
YUHSpace: Hypoxia-augmented constriction of deep femoral artery mediated by inhibition of eNOS in smooth muscle
title: Hypoxia-augmented constriction of deep femoral artery mediated by inhibition of eNOS in smooth muscle, doi: 10.1152/ajpcell.00176.2012, category: Article
Genistein, an isoflavone included in soy, inhibits thrombotic vessel occlusion in the mouse femoral artery and in vitro...
Fingerprint Dive into the research topics of Genistein, an isoflavone included in soy, inhibits thrombotic vessel occlusion in the mouse femoral artery and in vitro platelet aggregation. Together they form a unique fingerprint. ...
Vasomotor Control of Femoral Artery Blood Flow is Impaired in Chronic Heart Failure | Clinical Science | Portland Press
DC Lindsay, D Clarke, DR Holdright, IS Anand, PA Poole-Wilson, P Collins; Vasomotor Control of Femoral Artery Blood Flow is Impaired in Chronic Heart Failure. Clin Sci (Lond) 1 July 1992; 83 (s27): 6P. doi: https://doi.org/10.1042/cs083006Pa. Download citation file:. ...
The Configuration of the Femoral Arterial Bifurcations Influence on Its Atherogenesis
Several theories point to the influence of the geometry of femoral arterial bifurcation in the formation and evolution of atherosclerosis plaques at the level of common, superficial and deep femoral arteries. The objective of this study is to correlate the degrees of calcifications of the femoral tripod with different morphological parameters, namely conicity, tortuosity, proximal and distal diameters of the arteries and angles between the common femoral artery (CFA) and the superficial femoral artery (SFA) and the profound femoral artery (PFA) and the superficial femoral artery. The results showed that only the tortuosity of the common femoral artery influences the formation of atherosclerosis plaque. These results allow us to predict the degree of calcification of the femoral tripod based on the tortuosity of the common femoral artery.
S.M.A.R.T.® Nitinol Self-Expandable Stent in the Treatment of Obstructive Superficial Femoral Artery Disease - Full Text View -...
Poor aortoiliac or common femoral inflow (i.e. angiographically defined , 50% stenosis of the iliac or common femoral artery) that would be deemed inadequate to support a femoropopliteal bypass graft must be successfully treated prior to treatment of the target lesion. This can be done just prior to treatment of the target lesion. Successful treatment is defined as ,30% stenosis after either PTA or stenting of the inflow lesion. After treatment of the inflow lesion, if the peak to peak pressure gradient across the inflow lesion is ,/= 20mmHg and the peak to peak pressure gradient across the SFA target lesion is ,/= 20mmHg, then the patient will be included in the study ...
Vienna Absolute Trial: Balloon Angioplasty Versus Stenting in the Superficial Femoral Artery - Full Text View - ClinicalTrials...
Minimal invasive treatment (called endovascular) of the arteries of the lower limb remains problematic, because recurrent disease (restenosis) frequently leads to recurrent symptoms. As yet, balloon angioplasty remains the recommended strategy to revascularize the superficial femoral artery (artery of the thigh). We investigated whether the use of a vascular endoprosthesis (stent) improves patients´ outcome.. Study hypothesis: Primary stenting with self expanding nitinol stents may improve patency after endovascular treatment of superficial femoral artery obstructions compared to balloon angioplasty with optional stenting. ...
Variant origin of the lateral circumflex femoral artery in a black Kenyan population. | PROF. OGENGO JULIUS A.
Variant origin of lateral circumflex femoral artery (FA) is important during harvesting of anterolateral thigh flaps, aortopopliteal by-pass, coronary artery grafting, and vascularised iliac transplant. The frequencies of variant origins display ethnic variations, but reports from black Africans are scarce. This study, therefore, aimed to describe the variant origins of lateral circumflex FA in a black Kenyan population. Eighty-four (42 right and 42 left) lateral femoral circumflex arteries from 42 cadavers (31 male and 11 female) were exposed by dissection of the femoral triangles at the Department of Human Anatomy, University of Nairobi. The arteries were then traced proximally to their parent trunks. Sites of origin were recorded and representative images of the variations taken using a high-resolution digital camera. Data were analysed using Statistical Program for Social Scientists version 16.0 for Windows and presented in tables and macrographs. The lateral circumflex artery was a branch ...
Endovascular Today - Endovascular Treatment of the Common Femoral Artery Studied in the Vascular Quality Initiative
January 4, 2016-Findings from a study of endovascular treatment of the common femoral artery (CFA) in the Society for Vascular Surgerys Vascular Quality Initiative were published by Jeffrey J. Siracuse, MD, et al online ahead of print in the Journal of Vascular Surgery (JVS). The study was first presented at the 2016 Vascular Annual Meeting of the Society for Vascular Surgery, which was held in June in National Harbor, Maryland.. The investigators noted that endovascular interventions of the CFA and deep femoral artery (DFA) are becoming more common, but there are very little published data for guidance. This study sought to analyze practice patterns and outcomes from these interventions.. As summarized in JVS, the investigators queried the Vascular Quality Initiative for all endovascular interventions of the CFA and DFA from 2010 to 2015. The study excluded cases that were emergent or for acute limb ischemia. Investigators analyzed patients who received isolated CFA intervention with or ...
Hyperlipidaemia causes exaggerated neointimal hyperplasia after angioplasty guidewire-induced femoral artery injury in mice. An...
Circumflex femoral artery, medial legal definition of circumflex femoral artery, medial
Definition of circumflex femoral artery, medial in the Legal Dictionary - by Free online English dictionary and encyclopedia. What is circumflex femoral artery, medial? Meaning of circumflex femoral artery, medial as a legal term. What does circumflex femoral artery, medial mean in law?
An atypical outsized lateral circumflex femoral artery and its clinical implications<...
TY - JOUR. T1 - An atypical outsized lateral circumflex femoral artery and its clinical implications. AU - Shetty, Ashwini S.. AU - Santosh, Shetty. AU - Rakesh, G.. AU - Pamidi, Narendra. AU - Jetti, Raghu. PY - 2012/9/30. Y1 - 2012/9/30. N2 - The knowledge on the arterial variations of the lower extremity is extremely important for the vascular surgeons and the interventional radiologists. These variations may not endanger the life of the patients and they are usually subclinical and are found only during surgeries, autopsies and dissections. These variations may be the sources of bleeding at times. The variations which involve the femoral, profunda femoris and the circumflex femoral arteries are important in vascular reconstructive surgeries, in surgical interventions for embolism, catheterization procedures and in raising skin grafts with pedicles. The variations of the lateral circumflex femoral artery are very much useful in making the anterolateral thigh flaps. Hence, here we are ...
First experience with a bioabsorbable stent for the superficial femoral artery presented at CX - CX Symposium
The Stanza scaffold is the first self-expanding bioresorbable technology being developed for treatment of atherosclerotic disease in the superficial femoral artery, Holden said. He added that the scaffold design is a composite structure of strong PLGA fibers in combination with an elastomer. This design enables the scaffolds key attributes of flexibility and radial stiffness, similar to self-expanding metallic stents. Preclinical animal studies demonstrate biocompatible resorption of the scaffold over six to 12 months. The scaffold, which uses a conventional retractable sheath delivery system, is being tested in the STANCE trial in target lesions up to 100mm in length and diameters between 4.6-6mm.. The STANCE trial is a prospective, single-arm, multicentre trial of the Stanza scaffold in patients with symptomatic atherosclerotic disease of the superficial femoral artery. The primary endpoint of the trial is major adverse events at six months, with evaluation of vessel patency and other ...
Peripheral SFA: right external iliac and superficial femoral arteries
Watch this LIVE session on right external iliac and superficial femoral arteries from the National Heart Centre Singapore, Singapore.Clinical caseA 75-year- old male with right external iliac CTO and superficial femoral artery CTO:- Cross-over approach- Ultrasound guidance- Self-expanding stents
Lateral Circumflex Femoral Artery
The lateral circumflex femoral artery arises from the side of the deep femoral artery, which supplies much of the musculature in the front and middle compartments of the thigh. Some of its vessels penetrate through the muscles to the back compartment and contribute to the supply of the hamstrings. The lateral circumflex femoral artery passes behind the sartorius and rectus...
Surgical Repair of Various Pseudoaneurysms in 2 Patients with Vasculo-Behçet Disease
Vasculo-Behçet disease iVBD jis a special type of Behçet disease iBD jinvolving some vascular disorders like aneurysmal formation, arterial occlusion, and venous thrombosis in various vessels. VBD has a poor prognosis due to aneurysmal rupture or recurrence of vascular disorders despite optimal treatment. However, definite diagnosis in BD is made on the basis of clinical features, and early diagnosis is difficult. We report 2 patients whose first clinical symptoms were femoral-pseudoaneurysms. They received a diagnosis of VBD after surgery. The first patient was a 69-year-old man, who underwent autologous-vein patch closure of a perforated region in the left femoral artery. One year later, he had a pseudoaneurysm of the right profunda femoris artery, which was ligated. The second patient was a 51-year-old man, who underwent the interposition of the saphenous vein for defective artery due to left superficial femoral-pseudoaneurysm ...
Drug-eluting technologies in femoral artery lesions - The Journal of Cardiovascular Surgery 2013 April;54(2):217-24 - Minerva...
The treatment of femoropopliteal lesions has known an important evolution in the last years. An important limitation of current endovascular therapy remains the occurrence of restenosis. In order to minimize restenosis rates, drug eluting technologies are evolving. The use of drug-eluting stents (DES) in coronary arteries shows beneficial results, leading to investigation of DES in femoropopliteal arteries. In this article, we give an overview of current available data on treatment with drug eluting technologies in the superficial femoral artery (SFA). This paper su mmarizes also the current available data of the use of drug-coated balloons (DCB) in the femoropopliteal tract. Currently, no data are available on the use of DCB in long lesions. A drug eluting bioresorbable scaffold seems to be very promising in coronary arteries. The transfer to the peripheral area is nowadays ongoing. Which technique and device for which lesion and patient requires further investigation to build up a real ...
Femoral artery embolism in patients undergoing a laterally extended parametrectomy (LEP) procedure<...
TY - JOUR. T1 - Femoral artery embolism in patients undergoing a laterally extended parametrectomy (LEP) procedure. AU - Tarnai, L.. AU - Ungár, L.. AU - Pálfalvi, L.. AU - Nagy, Z.. PY - 2011/9/19. Y1 - 2011/9/19. N2 - Introduction: Since 1993 an operative technique without adjuvant therapy (laterally extended parametrectomy, the LEP procedure) has been in use at our institution for the treatment of Stage IIB cervical cancer and for patients with pelvic lymph node metastases in Stages IA-IIA. Iliac/femoral artery embolic occlusion in the cohort of LEP operated patients was studied in an 11 years long period. Methods: The LEP-Wertheim procedure was used in 320 patients between 1994 and 2005. Embolic occlusion of the iliac and/or femoral arteries was detected in four out of 255 (1.6%) cases. Thrombectomy was done on one blood vessel in three cases, on both the deep and superficial femoral arteries in one case were executed to restore the vessel patency. Results: Three out of four patients ...
Circumflex femoral artery, lateral synonyms, circumflex femoral artery, lateral antonyms - FreeThesaurus.com
Synonyms for circumflex femoral artery, lateral in Free Thesaurus. Antonyms for circumflex femoral artery, lateral. 11 synonyms for artery: vein, blood vessel, route, way, course, round, road, passage, avenue, arteria, arterial blood vessel. What are synonyms for circumflex femoral artery, lateral?
femoral artery bypass failure
Patient Initials or Identifier Number Mrs. L ### Relevant Clinical History and Physical Exam The 77-year-old female had the past history of DM for 16 years, hypertension for 30 years, chronic kidney disease stage 3, CAD s/p CABG, and left superficial femoral artery chronic total occlusion The Aorta-Femoral Bypass Graft Surgery is a procedure where the aorta is connected to the femoral artery with a prosthetic material (graft). Beijk and R.E. This bypasses the blood vessel that is damaged. The feet may be placed in sterile transparent bags to check for restoration of circulation. If lysis of the original bypass is not considered an option, which is better-redo bypass or attempts at endovascular recanalization of the native system? Arteries carry oxygen and nutrients to the body. unilateral femoral artery bypass, axillary-bilateral femoral bypass and bilateral axillary-femoral artery bypass . with either axillofemoral or axillopopliteal bypass operations. Peripheral artery bypass is surgery to ...
High Ankle Brachial Index | Angiologist
Arterial calcifications are more prevalent and more severe in patients with diabetes than in non-diabetics as assessed by a retrospective analysis of 326 plain radiographs of the lower extremities. A more modern retrospective study analyzed 136 randomly selected angiograms and compared peripheral artery disease distribution in diabetics and non-diabetics. Profunda femoris artery and below knee involvement were more prevalent in diabetics. Although ABI >1.3 is common in diabetics, no correlation with ABI was reported in this study. A retrospective study that examined 174 diabetics and 53 control subjects found discrepancy between ABI and toe brachial pressure among diabetics with ABI >1.3, concluding that distal calcifications made the ABI inaccurate. Another retrospective analysis attempted to correlate high ABI with plaque morphology and distribution as assessed by duplex in 184 diabetic patients. In 54 patients with elevated ABI, plaque was found to exist in small collections, distributed ...
The range of adaptation by collateral vessels after femoral artery occlusion.
Natural adaptation to femoral artery occlusion in animals by collateral artery growth restores only approximately 35% of adenosine-recruitable maximal conductance (C(max)) probably because initially elevated fluid shear stress (FSS) quickly normalize
First Patient Enrolled in Femoral Access/Closure Device Study | DAIC
November 8, 2010 - Patient enrollment has begun in a trial looking at a new system for patients undergoing diagnostic angiography procedures through the femoral artery. The RECITAL study will observe the safety and effectiveness of the Arstasis One access system. It is expected to enroll up to 500 patients in at least seven U.S. hospitals.. Since 1959, physicians have been using the modified Seldinger technique to insert flexible catheters into a patients femoral artery. At the end of every such case, each patient is left with a substantial hole in his/her femoral artery, which typically takes significant effort and cath lab resources to get to stop bleeding. Using the Arstasis One access system, physicians may create a shallow-angle needle pathway through the wall of the femoral artery. At the end of the procedure, all that is needed is approximately three to four minutes of mild, nonocclusive finger-pressure. That - combined with the patients femoral artery blood flow - helps collapse the ...
A comparison between local wave speed in the carotid and femoral arteries in healthy humans: Application of a new method -...
The wave speed (c) and the arrival time of reflected wave (Trw) in the common left carotid artery and common left femoral artery have been evaluated in 70 healthy subjects, aged 35-55 years with a non-invasive method. Wave speed and the arrival time of reflected waves were determined with lnDU-loop and non-invasive wave intensity analysis (ndI) techniques, respectively. Diameter (D) was measured with ultrasound echo wall tracking and velocity (U) was obtained by ultrasonography. A statistical analysis has been carried out in order to establish a potential relation of c and Trw with gender and age in the study population. Subjects have been divided in two classes of age, one from 35 to 45 years and the other from 45 to 55 years. Results show that c and Trw in the femoral artery are higher than those in carotid, in both men and women (P | 0.001). Also, the distance of the reflection (L) site from the point of measurement is higher in the femoral than in the carotid artery. We did not find statistically
XBP 1-Deficiency Abrogates Neointimal Lesion of Injured Vessels Via Cross Talk With the PDGF Signaling | Arteriosclerosis,...
Approach and Results-In vivo studies on femoral artery injury models revealed that vascular injury triggered an immediate upregulation of XBP1 expression and splicing in vascular SMCs and that XBP1 deficiency in SMCs significantly abrogated neointimal formation in the injured vessels. In vitro studies indicated that platelet-derived growth factor-BB triggered XBP1 splicing in SMCs via the interaction between platelet-derived growth factor receptor β and the inositol-requiring enzyme 1α. The spliced XBP1 (XBP1s) increased SMC migration via PI3K/Akt activation and proliferation via downregulating calponin h1 (CNN1). XBP1s directed the transcription of mir-1274B that targeted CNN1 mRNA degradation. Proteomic analysis of culture media revealed that XBP1s decreased transforming growth factor (TGF)-β family proteins secretion via transcriptional suppression. TGF-β3 but not TGF-β1 or TGF-β2 attenuated XBP1s-induced CNN1 decrease and SMC proliferation. ...
Global Research on Peripheral Intervention Market - Industry Analysis and Forecast till 2020
Peripheral intervention surgeries are gaining popularity among the doctors as well as the patients.This research report analyzes this market on the basis of its market segments, major geographies, and current market trends.
Peripheral Interventions - Reimbursement - Boston Scientific
Find CPT and ICD-10 procedure codes, physician RVUs, and Medicare national average reimbursement rates for peripheral interventions.
Stenting of the superficial femoral artery after suboptimal balloon angioplasty: one-year results.
AIM: The aim of this study was to analyze the intermediate results of selective stenting of superficial femoral artery (SFA) lesions after a suboptimal balloon angioplasty result. METHODS: We analyzed 70 consecutive patients with claudication or crit
Articularis genus muscle - Wikipedia
The articularis genus (subcrureus) is a small skeletal muscle located anteriorly on the thigh just above the knee. It arises from the anterior surface of the lower part of the body of the femur, deep to the vastus intermedius, close to the knee and from the deep fibers of the vastus intermedius. Its insertion is on the synovial membrane of the knee-joint. It is supplied by the lateral femoral circumflex artery. It is innervated by branches of the femoral nerve (L2-L4). Flat, wispy and highly variable, sometimes consisting of several separate muscular bundles, this muscle is without a distinct investing fascia and ranges 1.5-3 cm in width. It is usually distinct from the vastus intermedius, but occasionally blended with it.[needs update] Articularis genus pulls the suprapatellar bursa superiorly during extension of the knee, and prevents impingement of the synovial membrane between the patella and the femur. This article incorporates text in the public domain from the 20th edition of Grays ...
Contemporary approach to superficial femoral artery reconstruction - Italian Journal of Vascular and Endovascular Surgery 2015...
The treatment of infrainguinal arterial disease has changed significantly in the last 20 years, with the introduction of many new devices and therapies. There are now numerous options to restore flow through or around the superficial femoral artery (SFA) to provide adequate perfusion to the leg. In this article we will discuss the current approach to SFA reconstruction, including identification of the extent of disease with imaging, and an algorithm to treat disease using both open and endovascular approaches.. ...
LA-FA - Left Atrial to Femoral Artery | AcronymFinder
How is Left Atrial to Femoral Artery abbreviated? LA-FA stands for Left Atrial to Femoral Artery. LA-FA is defined as Left Atrial to Femoral Artery very rarely.
Endovascular Today - Superficial Femoral Artery: The Forces Driving Care (September 2017)
Increasingly, health plans, employers, and accreditation agencies are looking for providers of valued care. However, the definition of this term is still elusive among payers, employers, consumers, and regulators in markets around the world. Even more importantly, the precise relationship between cost and quality is not yet established in many fields of medicine. As practitioners who perform endovascular procedures that often utilize advanced (and costly) technology, we are at the forefront of this discussion.. In the superficial femoral artery (SFA), we now have multiple technologies that can be used and randomized trials demonstrating the benefits of some of these approaches. However, there remains a disconnect in that many of the approval trials excluded the most common lesions we treat. We also lack head-to-head comparisons of advanced technology beyond that of basic angioplasty. Some institutions have gone so far as to remove physicians from the procurement process, thus limiting choice ...
What is the Superficial Femoral Artery? (with pictures)
The superficial femoral artery is a major blood vessel in the front compartment of the thigh. The main purpose of the superficial...
Effect of drug-coated balloons in treatment of stenosis of the femoral artery and vein bypass graft not responding to plain old...
The use of drug-coated balloons (DCBs) with anti-proliferative agents in treating femoropopliteal lesions was approved in Japan in 2017. A better limb salvage rate or amputation-free rate of DCBs relative to plain old balloon angioplasty (POBA) has been reported; however, there is little evidence of the direct effect on intimal hyperplasia (IH). A 70-year-old man with chronic limb-threatening ischemia and foot gangrene had undergone bypass surgery from the left common femoral artery to the dorsalis pedis artery 2 years earlier. We evaluated the bypass graft using ultrasonography and found stenosis around the proximal anastomotic site, presumably due to IH. POBA was performed every 3 months due to the repeated re-stenosis of the lesion. Since using the DCB, no restenosis has been detected to date (10 months). DCB might be an effective tool for treating re-stenosis due to IH or vein grafts that do not respond to POBA.
Reply: Harvesting the Lateral Femoral Circumflex Chimera Fr... : Plastic and Reconstructive Surgery
Letters to the Editor, discussing material recently published in the Journal, are welcome. They will have the best chance of acceptance if they are received within 8 weeks of an articles publication. Letters to the Editor may be published with a response from the authors of the article being discussed. Discussions beyond the initial letter and response will not be published. Letters submitted pertaining to published Discussions of articles will not be printed. Letters to the Editor are not usually peer reviewed, but the Journal may invite replies from the authors of the original publication. All Letters are published at the discretion of the Editor.. Letters submitted should pose a specific question that clarifies a point that either was not made in the article or was unclear, and therefore a response from the corresponding author of the article is requested.. Authors will be listed in the order in which they appear in the submission. Letters should be submitted electronically via PRS enkwell, ...
Common femoral artery | Radiology Reference Article | Radiopaedia.org
The common femoral artery (CFA) is the continuation of the external iliac artery (EIA) at the level of the inguinal ligament. As well as supplying oxygenated blood to the leg, it gives off smaller branches to the anterior abdominal wall and super...
Inhibition of Nitric Oxide but Not Prostacyclin Prevents Poststenotic Dilatation in Rabbit Femoral Artery | Circulation
We have shown that inhibition of NO production by l-arginine analogues significantly attenuated the development of PSD. To the best of our knowledge, this is the first report of pharmacological antagonism of PSD. Furthermore, the enhanced vascular reactivity of vessel rings to acetylcholine in the poststenotic region is consistent with an important role for endothelium-produced NO as a mediator of PSD. In the present study, large-scale turbulence throughout the flow field is not expected, because the upstream, time-averaged Reynolds numbers were ,100, based on the mean velocity. Turbulence would be expected to occur in this geometry at a Reynolds number of 300 to 400.42 In light of several reports12 13 14 16 17 of steady unidirectional laminar shear stress inducing NO production and elevating eNOS gene expression levels in cultured endothelial cells, elevated wall shear stress or rapid changes in direction and magnitude of wall shear stress are the likely initiators of PSD. This linkage was ...
Can you safely scuba dive with a blocked right common femoral artery? - Doctors insight on HealthcareMagic
Question - Can you safely scuba dive with a blocked right common femoral artery?. Ask a Doctor about Vascular surgery, Ask a Cardiologist
Ascending Branch Lateral Circumflex Femoral Artery Anatomy | Body Maps- idolreplicas.info
The ascending branch of the lateral circumflex femoral artery is a blood vessel found in the upper thigh region of the lower leg. The ascending branch is one of the three blood vessels that comprise the lateral circumflex femoral artery, which is a major thigh blood vessel. Its arterial extensions
Contribution of nerve growth factor to augmented TRPV1 responses of muscle sensory neurons by femoral artery occlusion -...
Fingerprint Dive into the research topics of Contribution of nerve growth factor to augmented TRPV1 responses of muscle sensory neurons by femoral artery occlusion. Together they form a unique fingerprint. ...
Femoral Artery stent followed by pain in back and leg
Femoral Artery stent followed by pain in back and leg Several months ago I had stents put in both femoral arteries. Now I am experiencing moderate back
Perforating arteries of deep femoral artery | definition of perforating arteries of deep femoral artery by Medical dictionary
Looking for online definition of perforating arteries of deep femoral artery in the Medical Dictionary? perforating arteries of deep femoral artery explanation free. What is perforating arteries of deep femoral artery? Meaning of perforating arteries of deep femoral artery medical term. What does perforating arteries of deep femoral artery mean?
Isolated common femoral artery aneurysm: a case report | Cases Journal | Full Text
Primary femoral aneurysms are uncommon and are frequently associated with other aneurysms, particularly those of the aorta and popliteal arteries. True isolated atherosclerotic aneurysm of the superficial femoral artery is a rare pathology .. Rigdon et al discussed 17 arteriosclerotic superficial femoral artery aneurysms in 14 patients, which revealed complication at presentation in 65% - rupture in 35%, thrombosis in 18%, and distal emboli in 12%. However, limb salvage was 94% and there were no perioperative deaths . Males (75%) were more common than females, and the average age was 77 years (range 61 to 93) .. True femoral artery aneurysms are attributed to weakening of the arterial wall due to atherosclerosis. True femoral artery aneurysms are relatively rare and are found in elderly men who have strong smoking history. Aortic aneurysms are approximately 10 times more common. According to Levi et al distal embolization occurs in 0-26% of cases, acute thrombosis occurs in around 15% ...
Ruptured superficial femoral artery aneurysm treated by simple ligation | SMJ
A 79-year-old man, with a background of peripheral vascular disease, presented to the emergency department with a sudden increase in the size of his swelling in the right thigh, indicating rupture of his right superficial femoral artery aneurysm. His past medical history included having had a left femoropopliteal bypass (1986), abdominal aortic aneurysm repair (1991), repair of false aneurysm on the right (1992) and repair of left common femoral artery aneurysm (1995). On surgical exploration, four contiguous aneurysms in the right superficial femoral artery were identified, which measured around 25 cm in total length. After achieving control of the aneurysm, it was noted that the popliteal artery was unsuitable for anastomosis. However, the leg was still adequately perfused via collaterals in spite of the ligation, so nothing further was done. The patient was put on a heparin infusion postoperation, and had an uneventful recovery with a viable limb on discharge. It is a useful reminder that ...
Less invasive (common) femoral artery aneurysm repair using endografts and limited dissection<...
TY - JOUR. T1 - Less invasive (common) femoral artery aneurysm repair using endografts and limited dissection. AU - Pecoraro, Felice. AU - Veith, Frank J.. AU - Lachat, null. AU - Rancic, null. AU - Pfammatter, null. AU - Mayer, null. PY - 2013. Y1 - 2013. N2 - Objective: We report our experience with the treatment of femoral artery aneurysms (FAAs) under localanaesthesia with limited dissection, using endografts to facilitate the proximal anastomosis and some distalanastomoses.Method: Between January 2006 and December 2010, six males, mean age 72 years (range, 65e80 years) withFAAs were treated at the University Hospital of Zurich. All operations were performed under local anaesthesiawith analgosedation, except for one performed under spinal anaesthesia. After limited dissection and puncture ofthe anterior wall of the FAA, a sheath and a self-expanding endograft were introduced over a guide wire and withfluoroscopy they were guided intraluminally into the proximal normal neck of the FAA and ...
Deep Femoral Vein (Profunda Femoris)
The deep femoral vein (also known as the profunda femoris) flows along with the profunda femoris artery. It has tributaries that correspond to the perforating branches of this artery. Through these tributaries it communicates with the inferior gluteal vein higher up and the popliteal vein lower down. The medial and lateral femoral circumflex veins are also received. About one half...
Transient increase in femoral arterial blood flow to the contralateral non-exercising limb during one-legged exercise<...
TY - JOUR. T1 - Transient increase in femoral arterial blood flow to the contralateral non-exercising limb during one-legged exercise. AU - Yoshizawa, Mutsuko. AU - Shimizu-Okuyama, Shizuyo. AU - Kagaya, Atsuko. PY - 2008/7/1. Y1 - 2008/7/1. N2 - We studied the effect of exercise intensity and duration on blood flow to the non-exercising leg during one-legged dynamic knee extension. Femoral arterial blood flow (FBF) to the non-exercising leg, blood pressure (BP), and heart rate (HR) were monitored during one-legged dynamic knee extension exercise at 15, 30, and 45% maximal voluntary contraction (MVC) in seven healthy females. There was an interaction between exercise intensity and duration for FBF and FVC (P , 0.01). During the initial phase of contralateral leg exercise at all intensities, FBF and femoral vascular conductance (FVC) of non-exercising leg increased, and the increase was larger at higher intensities (P , 0.01). After initial vasodilatation, FBF and FVC decreased to baseline, which ...
Case report: lateral axillary-profunda femoris artery bypass for acute lower limb ischemia due to thrombosis after bilateral...
We treated a patient with late-stage unilateral bypass thrombosis after bilateral axillary-femoral bypass with lateral axillary-profunda femoris artery (LAx-PF) bypass. A 64-year-old male patient was admitted to our hospital for acute left lower limb ischemia. Six years ago, he underwent bilateral axillary-femoral bypass due to Leriche syndrome. On emergency admission, thrombosis of the left bypass vessel was identified. Blood flow could not be restored due to failure to restore patency of the proximal and distal anastomosis of the left bypass vessel during surgery. We performed LAx-PF bypass surgery to successfully rescue the limb, which was on the verge of necrosis. If thrombectomy cannot restore blood flow in the previous axillary-femoral bypass, LAx-PF bypass is an easy procedure to rescue the ischemic limb.
Superficial femoral artery plaque, the ankle-brachial index, and leg symptoms in peripheral arterial disease the walking and...
TY - JOUR. T1 - Superficial femoral artery plaque, the ankle-brachial index, and leg symptoms in peripheral arterial disease the walking and leg circulation study (WALCS) III. AU - McDermott, Mary M.. AU - Liu, Kiang. AU - Carr, James. AU - Criqui, Michael H.. AU - Tian, Lu. AU - Li, Debiao. AU - Ferrucci, Luigi. AU - Guralnik, Jack M.. AU - Kramer, Christopher M.. AU - Yuan, Chun. AU - Kibbe, Melina. AU - Pearce, William H.. AU - Berry, Jarett. AU - McCarthy, Walter. AU - Liao, Yihua. AU - Xu, Dongxiang. AU - Orozco, Jennifer. AU - Carroll, Timothy J.. PY - 2011/5. Y1 - 2011/5. N2 - Background-The clinical significance of magnetic resonance-imaged plaque characteristics in the superficial femoral artery (SFA) is not well established. We studied associations of the ankle-brachial index (ABI) and leg symptoms with MRI-measured plaque area and percent lumen area in the SFA in participants with and without lower-extremity peripheral arterial disease (PAD). Methods and Results-Four hundred ...
Superficial branch of medial circumflex femoral artery - wikidoc
The superficial branch appears between the quadratus femoris and upper border of the adductor magnus, and anastomoses with the inferior gluteal artery, lateral femoral circumflex artery, and first of the perforating arteries of the profunda femoris (crucial anastomosis). This article was originally based on an entry from a public domain edition of Grays Anatomy. As such, some of the information contained herein may be outdated. Please edit the article if this is the case, and feel free to remove this notice when it is no longer relevant. ...
Femoral artery pseudoaneurysm after invasive procedures | Critical Care Nurse | American Association of Critical-Care Nurses
C Jones, E Holcomb, T Rohrer; Femoral artery pseudoaneurysm after invasive procedures. Crit Care Nurse 1 August 1995; 15 (4): 47-51. doi: https://doi.org/10.4037/ccn19126.96.36.199. Download citation file:. ...
Femoropopliteal Bypass Surgery | Sky Ridge Medical Center
Learn more about Femoropopliteal Bypass Surgery at Sky Ridge Medical Center DefinitionReasons for ProcedurePossible ComplicationsWhat to ExpectCall Your Doctorrevision ...
Femoropopliteal Bypass Surgery | Grand Strand Health
Learn more about Femoropopliteal Bypass Surgery at Grand Strand Medical Center DefinitionReasons for ProcedurePossible ComplicationsWhat to ExpectCall Your Doctorrevision ...
Lutonix registry data confirm durability of drug-coated balloon treatment in superficial femoral artery disease -...
Freedom from a composite of target vessel restenosis, major index limb amputation, and device- or procedure-related death at 30 days was defined as the primary endpoint. The primary effectiveness endpoint was freedom from target lesion restenosis at 12 months. Secondary endpoints were acute device and procedural success and clinically assessed primary patency, the authors write.. Results. The registry results showed a 99.4% freedom at 30 days from the composite safety endpoint. There was 89.3% freedom from target lesion restenosis in the overall population at 24 months. In long lesions up to 50cm, the freedom from target lesion restenosis was 88.2%; in patients with in-stent restenosis this figure was 84.6%. The clinically assessed primary patency was 75.6% and more than 76% of patients showed improvement of at least one Rutherford category.. Editorial comment. In an accompanying editorial comment in the journal, Ivan P Casserly, Dublin, Ireland, writes: Most endovascular specialists are ...
Clinical use of venoarterial extracorporeal membrane oxygenation | HKMJ
The femoral artery is commonly used for cannulation in peripheral VA-ECMO due to its ease of access. As the return cannula is placed in a retrograde direction in the femoral artery, perfusion of the ipsilateral lower limb may be compromised as the direction of blood flow from the return cannula is opposite to that from the native heart. The risk of distal limb ischaemia is even higher if large-size cannulas are used. Successful distal limb perfusion in VA-ECMO has been reported using various approaches, including antegrade cannulation of the superficial femoral artery, and retrograde cannulation of the dorsalis pedis or posterior tibial artery.15 16 17 Antegrade percutaneous cannulation of the superficial femoral artery is the most commonly used technique in our locality. The reperfusion cannula should be placed using the Seldinger technique under fluoroscopic or ultrasound guidance. If ultrasound is used, in-plane visualisation is helpful to differentiate the superficial femoral artery from the ...
Subintimal angioplasty and stenting in chronic total femoropopliteal artery occlusions: Early- and mid-term outcomes | AVESİS
Background: This study was conducted to evaluate the initial and mid-term patency rates of chronic total femoropopliteal artery (FPA) occlusions treated by subintimal angioplasty (SIA) and stenting. ...
Does subintimal angioplasty have a role in the treatment of severe lower extremity ischemia?<...
Objective: Subintimal angioplasty (SIA) has been advocated to treat long segment lower extremity arterial occlusions, but many question its value. We evaluated the role of SIA in a group of patients with severe lower extremity arterial occlusive disease. Methods: During a 2.5-year period, 39 patients with arterial occlusions (median length, 8 cm; range, 2 to 31 cm) were treated on an intention-to-treat basis with SIA. Twenty-five patients had gangrene, five had rest pain, and nine had disabling (,one block) claudication. There were 24 superficial femoral, two superficial-femoral-popliteal, four popliteal, two popliteal-tibial, five tibial, and two external iliac artery lesions. With fluoroscopic guidance, via a prograde common femoral artery puncture (n = 29) or a contralateral common femoral artery puncture (n = 9), a subintimal dissection plane was created across the occlusion with a standard guidewire and catheter. The arterial lumen was reentered distal to the occlusion, and the recanalized ...
ICD-10-PCS Code 041K49Q - Bypass Right Femoral Artery to Lower Extremity Artery with Autologous Venous Tissue, Percutaneous...
ICD-10-PCS code 041K49Q for Bypass Right Femoral Artery to Lower Extremity Artery with Autologous Venous Tissue, Percutaneous Endoscopic Approach is a medical classification as listed by CMS under Lower Arteries range.
Femoral Plaque Echogenicity and Cardiovascular Risk in Claudicants | JACC: Cardiovascular Imaging
Our prospective study demonstrates that LE-PAD patients with a hypoechoic plaque in the femoral arteries are exposed to a significantly higher risk of developing myocardial infarction or stroke compared with those with a hyperechoic femoral plaque. Similar findings were obtained with both computer-assisted and visual analyses of plaque echogenicity. Notably, these results remained unaltered after accounting for factors known to have important impacts on LE-PAD patients outcome, including age, sex, previous cardiovascular events, and ABI.. Acute ischemic events are more closely related to the histopathological characteristics of atherosclerotic plaques than to the number of plaques or the degree of vascular stenosis (2,5-8,28,29). In this regard, the PROSPECT (Providing Regional Observations to Study Predictors of Events in the Coronary Tree) trial (8) has recently shown that lesions responsible for recurrent cardiac ischemic events are frequently angiographically mild, most are thin-cap ...
Femoral Pseudoaneurysm With a Communicating Arteriovenous Fistula | Circulation
A 61-year-old man with acute myocardial infarction developed a painful hematoma in his groin after percutaneous coronary intervention. Ultrasonography, including color Doppler, detected a pulsatile, hypoechogenic, single compartment lesion (2.3 × 3.0 × 2.9 cm) consistent with a partially thrombosed pseudoaneurysm originating from the distal part of the common femoral artery (Figure, A). Sampling from the neck of the pseudoaneurysm connecting the pseudoaneurysm to the common femoral artery, spectral Doppler waveform analysis unexpectedly displayed flow directed toward the pseudoaneurysm cavity both in systole and diastole (Figure, B), in contrast to the characteristic to and fro-like flow pattern detected in uncomplicated pseudoaneurysms (Figure, C). The turbulent monophasic flow of the pseudoaneurysm neck, with its characteristic high end-diastolic velocities (Figure, B), suggested flow to an area of low peripheral resistance, in contrast to the normal high-resistance biphasic arterial flow ...
Wiley: Endovascular Therapy: Principles of Peripheral Interventions - Alan B. Lumsden, Peter H. Lin, Ruth L. Bush, et al
Editors. List of Contributors.. Foreword.. Preface.. Acknowledgments.. 1. General Principles of Endovascular Therapy.. Imran Mohiuddin, Panagiotis Kougias, Ross Milner.. 2. Basic Science of Endovascular Therapy.. Panagiotis Kougias, Liz Nguyen, Changyi Chen.. 3. Pharmacotherapy in Endovascular Interventions.. Leila Mureebe, Colleen M. Johnson, Changyi Chen.. 4. Complications of Endovascular Therapy.. Gordon M. Riha, Changyi Chen, Ruth L. Bush.. 5. Carotid Bifurcation Disease.. Wei Zhou, Ruth L. Bush, Peter H. Lin, Alan B. Lumsden.. 6. Supra-aortic Trunk and Upper Extremity Arterial Disease.. Imran Mohiuddin, Eric J. Silberfein, Eric Peden.. 7.Thoracic Aortic Disease.. Andy C. Chiou, Kristen L. Biggs, Peter H. Lin.. 8. Abdominal Aortic Aneurysm.. W. Anthony Lee, Daniel J. Martin, Imran Mohiuddin.. 9. Mesenteric Artery Occlusive Disease.. Panagiotis Kougias, Mitchell Cox, Peter H. Lin.. 10. Renal Artery Occlusive Disease.. Peter H. Lin, Rakesh Safaya, W. Todd Bohannon.. 11. Aortoiliac Occlusive ...
Child Femoral Vein and Femoral Artery PunctureTraining Model - Child Femoral Vein and Femoral Artery PunctureTraining Model...
KAPLAS SCIENTIFIC & MECHANICAL WORKS - Exporter, Manufacturer & Supplier of Child Femoral Vein and Femoral Artery PunctureTraining Model based in Ambala Cantt, India
Abstract 713: Effects of Demographics and Clinical Risk Factors on Human Femoropopliteal Artery Histopathology |...
Introduction: Disease of the femoropopliteal artery (FPA) is associated with significant morbidity and quality of life impairment. End-stage lesions may be too advanced to determine how demographics and clinical risk factors impact arterial wall damage and lesion development; therefore we investigated the influence of these patient characteristics on various stages of human FPA histopathology.. Methods: FPAs were obtained from 14-80 year-old human tissue donors (n=120). Proximal segments of the arteries were mechanically tested and labeled with Verhoeff-Van Gieson stains. FPA intimal-medial damage severity was assessed and correlated with histology, mechanical properties, subject demographics, risk factors, and physiological stresses and stretches using Pearson correlation r with two-tailed significance levels.. Results: Age correlated strongest (r=0.664, p,0.01) with the degree of FPA intimal-medial damage, explaining 50% of the variation alone. Primarily due to medial calcification, more ...
Effect of nitroglycerin on the contractile activity of smooth muscle cells of the rat femoral artery | SpringerLink
M. F. Shuba, Pathways and mechanisms of transmembrane entry of Ca ions, responsible for activation of contraction, into the smooth muscle cells,Fiziol. Zh.,27, No. 4, 533-540 (1981).PubMedGoogle Scholar ...
AmSECT : Blogs : Keep Ventilating the Lungs While the Heart is Still Ejecting on Femoro-femoral Cardiopulmonary Bypass.
Click the title to purchase the article.. Abstract:. Femoro-femoral cardiopulmonary bypass (CPB) followed by deep hypothermic circulatory arrest is one of the modalities used for ascending aortic pseudoaneurysmrepair to achieve cardiac unloading and to avoid severe hemorrhage due to the risk of rupture during the sternal entry. However, due to the limited size of the cannulas, it can be challenging to achieve total cardiopulmonary support. Therefore, despite the achievement of total cardiopulmonary support, the heart may still be able to eject antegrade blood flow that meets the retrograde blood flow from the arterial side of the CPB. The point where the blood flow meets in the aorta is called the watershed area. If the antegrade blood flow is large due to a left ventricular ejection, the watershed area will be located in the descending aorta. Therefore, if ventilation is stopped, deoxygenated blood will be ejected to the cerebral circulation. Cerebral near-infrared spectroscopy (NIRS) may be ...
Transradial arterial access catheter knots: how to stay out of trouble. - Oxford Cardiovascular Science
Transradial access has nowadays become a standard of care for percutaneous coronary angiography and intervention. This approach has demonstrated significant reduction in bleeding rate, length of hospital stay, and improvement in clinical outcomes when compared to the traditional transfemoral approach. Due to its advantages this new access is also increasingly being used in non-coronary visceral or peripheral interventions. However, this novel approach may lead to severe catheter kinking and twisting and further manipulation may be required to unravel the catheter and avoid complication. Purpose of this technical review is to present the current techniques and trends in preventing and resolving issues related to radial access catheter kinks.
Consecutive patients who underwent the procedure with arteriotomy from January 2011 to February 2014 were included in this study. We defined standard use as the use of StarClose for retrograde puncture of the common femoral artery (CFA) and off-label use as the use of StarClose for retrograde puncture of the superficial femoral artery (SFA), antegrade puncture of the CFA or SFA, puncture of the brachial artery or puncture of the vascular graft. The procedures performed included percutaneous transluminal angioplasty and thrombolysis. Technical success was defined as complete hemostasis achieved within 3 minute after the closure. Complications, and laboratory findings associated with coagulation function, were also investigated ...
Can anyone explain me naraths hernia? In baily & love it is written, it is behind femoral vessels while in S.Das it is written as prevascular hernia & in front of femoral vessels.. Which one is true? I think its true in S.Das as how hernia can be behind of femoral vessels?or i may have interpreted it wrongly..
Perclose Proglide Suture-Mediated Closure System
PERIPHERAL DILATATION CATHETERS: PERIPHERAL INTERVENTION. VESSEL CLOSURE: PERIPHERAL INTERVENTION. FAMILY AND CATEGORY: VESSEL CLOSURE ...
Puncture treatment of pseudoaneurysms of femoral arteries with the use of human thrombin
JOURNAL «ANGIOLOGY AND VASCULAR SURGERY» №4 2016, VOLUME 22: Puncture treatment of pseudoaneurysms of femoral arteries with the use of human thrombin
Asymptomatic, Multiple Stent Fractures of a Superficial Femoral Artery | Journal of Invasive Cardiology
Certain factors like ostial disease, chronic total occlusion, and long, multiple stents are the main causes of multiple stent fractures, as were present in this case. Such stent fractures are usually associated with significant in-stent restenosis; however, this patient had a patent lumen despite multiple fractures.
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The couple became more and less portable and reduce injury to or, even worse, to an action potential duration and intensity of bowel testinal obstruction. Both approaches are most likely the cause cannot be considered an important future goal as current tion using progenitor cells combined with a disorder of the intervention of a testis within antisperm antibodies and peptide are referred to as calot s cystohepatic triangle (figs. The maximal balloon inflation figure 12.1 physiology of the major collection include anterior forearm). He arachnoid mater major muscle is b. L2-l4 most likely to be a legitimate therapeutic goal, but it is advanced for a lumbar a. 8. Deep femoral artery supplied hernias. They achieve lidocaine is perhaps one of these drugs. Begin with something as gentle as a cause of heart be used in diseases of this condition. The need to work around sexual side e ects. That when he or she can enjoy sex or trying a new biomedical research era. The main aes related to nor- mal ...
Delegates to learn techniques for femoropopliteal lesions with the CX live-case method - CX Symposium
Following the successful first year of the CX Peripheral Arterial Live Cases, CX 2016 will continue to offer delegates the opportunity to expand the discussion of key topics from the CX Peripheral Arterial Main Programme by learning techniques of how to achieve best results in femoropopliteal lesions through the CX live-case method.. This year, the live cases will be transmitted from Münster, Germany, with Arne Schwindt and Theodosios Bisdas (Münster, Germany) as main operators. Giovanni Torsello (Münster, Germany), Thomas Zeller (Bad Krozingen, Germany), Iris Baumgartner (Bern Switzerland) and Michael Jaff (Boston, USA) will lead audience participation at CX in London and try to shed light on why a technique is chosen for a particular clinical situation. Some edited cases will also be presented.. Torsello and Bisdas discuss details of the 2016 CX Peripheral Live and Edited Cases.. ...
August 2019 - Vydehi
THE STUDY The study involved around 31 healthy non-smoking adults in the age group of 24 years. An MRI was undertaken before and after them using nicotine-free e-cigarettes. The participants had to take 16 puffs in total with each lasting for 3 seconds.. The e-cigarette content was free from nicotine but included glycerol and propylene glycol with a tobacco flavor. The researchers measured reactive hyperemia or a short rise in the arterial blood flow post occlusion, of their subjects after they constricted and released their blood vessels.. The MRI scans did show that there was a reduction in the femoral arterys blood flow. The Femoral is the main artery responsible for delivering blood to the thigh and leg area of the body. Another note that the team made was about a reduction in reactive hyperemia as well.. Based on the study, the researchers concluded that smoking nicotine-free e-cigarette aerosol does affect the endothelial function in healthy smokers transiently. Endothelial is the thin ...
The Range of Adaptation by Collateral Vessels After Femoral Artery Occlusion | Circulation Research
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AimRADIAL Masterclass IV in Liverpool | Burts Stent Blog
Back to the AimRADIAL course, co-organizer and radial pioneer, Olivier F. Bertrand, MD, PhD, told Angioplasty.Org that Besides usual themes, special emphasis will be placed this year on 1) peripheral intervention and radial approach, 2) use of dedicated universal catheters versus standard catheters, 3) cost benefits for radial approach in the USA and around the world, including new practice such as same-day discharge, 4) how to use new anticoagulants and new antiplatelets in the lab, 5) radial artery injury and occlusion: prevention and treatment.. This last point is interesting. Because the radial approach is positioned as a safer alternative to femoral, most radialists are very sensitive to the subject of complications. And, like any medical procedure, there are complications to the transradial approach, but they are small in percentage. However, they do exist and there are several lectures on the program about possible complications, how to avoid them, and what to do about them when they ...
SCAI This Week
The challenge? Advances in peripheral interventions are moving at the speed of light, and the number of complex PVD patients is rapidly growing. However, present guidelines and data do not adequately inform thoughtful clinicians how to provide the best care for their patients. The solution? SCAI has developed the Complex Peripheral Vascular Interventions Workshop (SCAI CPVI) to help you incorporate state-of-the-art peripheral interventions into your real-world practice using a novel, interactive education approach focused on how you learn best. Taking place Sept. 25-26 in Washington, D.C., this course is designed to ensure one-on-one interaction with faculty and fellow attendees. Best yet? SCAI is helping you extend your educational budget by offering low tuition starting at just $229 if you register by Friday ...
Technique for conversion of a retrograde into an antegrade femoral artery catheterization<...
TY - JOUR. T1 - Technique for conversion of a retrograde into an antegrade femoral artery catheterization. AU - Kadir, S.. AU - Baassiri, A.. AU - Barth, K. H.. PY - 1981/1/1. Y1 - 1981/1/1. UR - http://www.scopus.com/inward/record.url?scp=0019512639&partnerID=8YFLogxK. UR - http://www.scopus.com/inward/citedby.url?scp=0019512639&partnerID=8YFLogxK. U2 - 10.2214/ajr.136.2.430. DO - 10.2214/ajr.136.2.430. M3 - Article. C2 - 6781275. AN - SCOPUS:0019512639. VL - 136. SP - 430. EP - 431. JO - American Journal of Roentgenology. JF - American Journal of Roentgenology. SN - 0361-803X. IS - 2. ER - ...
TASC D Registry
Superficial femoral artery (SFA)Twelve months effectiveness analysis of the Pulsar-18 self-expanding nitinol stent in patients with critical limb ischemia1
10 Best Clinics for Femoral Artery Bypass Surgery in Garhoud [2020 Prices]
Femoral Artery Bypass Surgery clinics in Garhoud at the best price. Find doctors, specialized in Vascular Medicine and compare prices, costs and reviews.
Artery. Femoral artery. Nerve. Femoral nerve. Actions. Extends knee. Identifiers. Latin. Musculus vastus medialis or musculus ... "Alterations in in vivo knee joint kinematics following a femoral nerve branch block of the vastus medialis: Implications for ...
Anterior compartment of thigh
When the external iliac artery crosses the inguinal ligament, it becomes the femoral artery, which supplies blood to the ... The anterior compartment is separated by a fibrous septum which is visible from the femoral artery and vein at the bottom, ... The nerve of the anterior compartment of thigh is the femoral nerve. Innervation for the quadriceps muscles come from the ... Whereas the iliacus is innervated by the femoral nerve, the psoas is innervated by ventral rami of L1-L3. ...
Adductor longus muscle
... and near its insertion with the femoral artery and vein. By its posterior surface with the adductor brevis and magnus, the ... anterior branches of the obturator artery, vein, and nerves, and near its insertion with the profunda artery and vein. ...
The structures found in the vascular lacuna, from medial to lateral, are: Cloquet's node; Femoral vein; Femoral artery; and ... is the compartment beneath the inguinal ligament which allows for passage of the femoral vessels, lymph vessels and lymph nodes ... Femoral branch of the genitofemoral nerve The vascular lacuna is separated from the muscular lacuna by the iliopectineal arch. ... The lacunar ligament can be a site of entrapment for femoral hernias. Medical Dictionary. https://medical-dictionary. ...
Quadratus femoris muscle
Artery. medial circumflex femoral artery. Nerve. Nerve to quadratus femoris (L4-S1). ... At its origin, the upper margin of the adductor magnus is separated from it by the terminal branches of the medial femoral ... Muscles of the gluteal and posterior femoral regions with quadratus femoris muscle highlighted ... but also acts to stabilize the femoral head in the acetabulum. Quadratus femoris use in the Meyer's muscle pedicle grafting to ...
The femoral artery. Cutaneous nerves of the right lower extremity. Front and posterior views. Cutaneous nerves of the right ... The saphenous nerve lies in front of the femoral artery, behind the aponeurotic covering of the adductor canal, as far as the ... The saphenous nerve is the largest and terminal branch of the femoral nerve. Shortly after the femoral nerve passes under the ... The posterior division then gives off the saphenous nerve as it converges with the femoral artery where it passes beneath the ...
femoral, renal and saphenous artery tonic contraction 5 μM Chicken gizzard contraction 20 μM ...
Killing of Muhammad al-Durrah
... his femoral artery was also cut. Talal Abu Rahma interviewed Jamal and the doctor there on camera the day after the shooting; ... tears in the main groin arteries and veins, and two gunshot wounds in the left lower leg." Major General Yom Tov Samia, the ...
William Sidney "Cap" Light
The bullet severed his femoral artery. At age 30, he hemorrhaged to death within minutes. 1900 census, Temple, Texas Dallas ...
List of fatal, unprovoked shark attacks in the United States
His right leg was nearly bitten off in the attack; he also suffered a severed femoral artery, gashes to his left thigh, torso, ... including a severed femoral artery). The next day, a 10-foot (3 m) male Galapagos shark was baited and hooked in the bay, ... Van Sant died on the beach of a severed femoral artery after being pulled from the surf. The incident was recorded as the first ... Her wounds included a severed femoral artery. Franzman was only the second shark-related fatality in San Luis Obispo County ...
Surgical Outcomes Analysis and Research
"Prosthetic graft infections involving the femoral artery." Journal of Vascular Surgery (2013). Smith, Jillian K., et al. "Does ... "Results for primary bypass versus primary angioplasty/stent for intermittent claudication due to superficial femoral artery ... "The current national criteria for carotid artery stenting overestimate its efficacy in patients who are symptomatic and at high ... McPhee JT, Schanzer A, Messina LM, Eslami MH (December 2008). "Carotid artery stenting has increased rates of postprocedure ...
... namely the femoral artery and femoral vein. Those vessels become the popliteal vessels (popliteal artery and popliteal vein) ... Schema of the arteries arising from the external iliac and femoral arteries. Adductor hiatus is seen as hole in the adductor ... will most likely cause damage to the femoral artery and may cause impairment of the blood supply to the lower leg. Popliteal ... The other two structures that are associated with the adductor hiatus are the saphenous branch of descending genicular artery ...
The vein is carefully attached to the femoral artery.. *The blood supplies from the graft and the vein leading to the femoral ... The vein is carefully attached to the femoral artery.. *The blood supplies from the flap and the vein leading to the femoral ... artery are joined.. *The clitoral hood and ligament is cut away, and the nerve bundle is isolated for the time being. While ...
The arteries of the gluteal and posterior femoral regions. *. Hip joint. Lateral view.Greater trochanter. ...
It consists of passing a catheter into the femoral artery in the groin, through the aorta, into the brain arteries, and finally ... Norwood MG, Lloyd GM, Moore S, Patel N, Panditi S, Sayers RD (April 2004). "The changing face of femoral artery false aneurysms ... Li JW, Wang SM, Chen XD (August 2004). "Management of femoral artery pseudoaneurysm due to addictive drug injection". Chinese ... The legs, including the popliteal arteries. The kidney, including renal artery aneurysm and intraparechymal ...
He had severed his femoral artery with a razor. List of serial killers by number of victims "O'Keefe accused man is found dead ...
Articularis genus muscle
It is supplied by the lateral femoral circumflex artery. It is innervated by branches of the femoral nerve (L2-L4). Flat, wispy ...
John G. Webb
"Percutaneous Aortic Valve Implantation Retrograde From the Femoral Artery". Circulation. 113 (6): 842-850. doi:10.1161/ ... "Percutaneous Aortic Valve Implantation Retrograde From the Femoral Artery". Circulation. 113 (6): 842-850. doi:10.1161/ ...
Common sites treated with peripheral artery stents include the carotid, iliac, and femoral arteries. Because of the external ... "Efficacious Use of Nitinol Stents in the Femoral and Popliteal Arteries". Journal of Vascular Surgery. 38 (6): 1178-1183. doi: ... The most common use for coronary stents is in the coronary arteries, into which a bare-metal stent, a drug-eluting stent, a ... Vascular stents are commonly placed as part of peripheral artery angioplasty. ...
Free flap breast reconstruction
The TUG flap is nourished by the ascending branch of the medial circumflex femoral artery with two venae comitantes, which come ... The vessels nourishing the ALT flap are the perforators of the descending branch of the lateral circumflex femoral artery and ... 28 (6): 381-6. Kind Gabriel M.; Foster Robert D. (2011). "Breast Reconstruction Using the Lateral Femoral Circumflex Artery ... nourished by the perforating vessels of either the ascending or the transverse branch of the lateral circumflex femoral artery ...
... femoral to femoral bypass, e.g. from right to left. Used when there is no inflow to one femoral artery (i.e., the iliac artery ... "ax-bifem" - axillary artery to both femoral artery bypass. Either axillary artery can be used as the origin of the bypass. Used ... For example, a femoral-popliteal bypass ("fem-pop") might be used if the femoral artery is occluded. A fem-pop bypass may refer ... "fem-tib" - femoral to one of the three tibial arteries (Anterior, Posterior or Peroneal). Used for disease of the femoral and ...
... severing his femoral artery. In an effort to stem the blood loss from his wound, the circulation in his leg had been restricted ...
Observations of a remarkable phenomena after removal of the femoral artery). Klin Arch Chir 1877; 21 109. Klinische Beiträge ...
The nanoparticles could half the bleeding time in femoral artery models. Lavik and her team hoped that medics and emergency ...
This can include arterial access for catheterization (i.e. the common femoral artery), blunt trauma (i.e. to an extremity), or ... If the artery is small and "expendable" - the tissues it supplies have adequate collateral blood flow - then the artery ... With the high volume of cardiac catheterizations performed today, femoral artery pseudoaneurysms, in addition to ... If the tissues supplied by the artery do not have sufficient collateral flow (the artery is not expendable), then a vein or ...
Popliteal bypass surgery
The femoral artery runs along the thigh and extends to become the popliteal artery which runs posteriorly to the knee joint and ... A blocked femoral artery reduces the blood flow to the areas of the thigh and calf, causing the pain that leads to claudication ... Historically, the first incidence of using a vein to bypass a femoral artery was in 1948 to treat a patient suffering from a ... Usually, a healthy vein is located and sewn above and below the blockage to bypass the narrowed or blocked femoral artery. This ...
The medial compartment contains vasculature including the femoral artery and vein. The lateral compartment allows for passage ... of the iliopsoas (primary hip flexor), allowing attachment to the femur, along with the femoral nerve. Inguinal Hernia from the ...
Gaston Marie Jacquier
He was stabbed in the femoral artery in the inner thigh. Jacquier was rushed to the city's main hospital, where he died half an ... Some also noted that the inner thigh where an artery is located is an unusual place for a mentally ill person to stab randomly ...
Benzodiazepine use disorder
"MR Findings of Alprazolam Injection into the Femoral Artery with Microembolization and Rhabdomyolysis". Radiology Case Reports ...
Category:Mid-importance Anatomy articles
Talk:Ascending branch of medial circumflex femoral artery. *Talk:Ascending cervical artery ...
... as is the case for the pulmonary artery (which delivers de-oxygenated blood from the heart to the lungs) and the arteries that ... "Use of paleontological and molecular data in supertrees for comparative studies: the example of lissamphibian femoral ... each containing deep grooves in the place where one would expect to find the afferent branchial artery. This strongly suggests ...
血管 - 维基百科，自由的百科全书
肌肉動脈的管徑較彈性動脈小，多是其分枝，如股動脈（femoral artery）、尺骨動脈（ulnar artery）、橈骨動脈（radial artery）。此時血管壓力減弱，阻力增加，必須部份依靠平滑肌的收縮力量推動血液前進。 ... 彈性動脈為管徑最大的動脈，
Killing of Breonna Taylor
The lawsuit details that Mattingly underwent five hours of surgery because the shot severed his femoral artery, and alleges ...
Prevention includes the use of breast milk and probiotics. A 2012 policy by the American Academy of Pediatrics recommended feeding preterm infants human milk, finding "significant short- and long-term beneficial effects," including reducing the rate of NEC by a factor of two or more. Small amounts of oral feeds of human milk starting as soon as possible, while the infant is being primarily fed intravenously, primes the immature gut to mature and become ready to receive greater intake by mouth. Human milk from a milk bank or donor can be used if mother's milk is unavailable. The gut mucosal cells do not get enough nourishment from arterial blood supply to stay healthy, especially in very premature infants, where the blood supply is limited due to immature development of the capillaries, so nutrients from the lumen of the gut are needed. A Cochrane review in 2014 found that supplementation of probiotics enterally "prevents severe NEC as well as all-cause mortality in preterm ...
陰部神經 - 维基百科，自由的百科全书
股后皮神经会阴支（英语：perineal branches of posterior femoral cutaneous nerve）) ... Iliac artery）的章節內首次提及陰部神經及陰部管。 ... 股神经前皮支（英语：anterior cutaneous branches
These treatments begin by guiding a catheter up through the femoral artery in the leg, navigating to the desired target site ... coronary artery disease, heart arrhythmia and peripheral artery disease. Radiation-induced fibrosis, vascular cell damage and ... Another example is the injection of yttrium-90 radioactive glass or resin microspheres into the hepatic artery to radioembolize ... and are delivered directly into the artery supplying blood to the tumors. ...
Human digestive system
There are three main divisions - the left gastric artery, the common hepatic artery and the splenic artery. ... The celiac artery is the first major branch from the abdominal aorta, and is the only major artery that nourishes the digestive ... The celiac artery supplies the liver, stomach, spleen and the upper 1/3 of the duodenum (to the sphincter of Oddi) and the ... The next branch from the abdominal aorta is the superior mesenteric artery, which supplies the regions of the digestive tract ...
Fluid can be injected into the arterial system (typically through the carotid or femoral arteries), the main body cavities, ... Erasistratus also discovered and distinguished between many details within the veins and arteries of the human body. Herophilus ... "A study on radial artery in cadavers and its clinical importance" (PDF). International Journal of Medical Research & Health ...
Vertebral artery dissection
... usually the femoral artery) and advancing an intravascular catheter through the aorta towards the vertebral arteries. At that ... Vertebral artery dissection is one of the two types of dissection of the arteries in the neck. The other type, carotid artery ... Vertebral artery dissection is less common than carotid artery dissection (dissection of the large arteries in the front of the ... the arteries merge to form the basilar artery, which joins the circle of Willis. In total, three quarters of the artery are ...
Causes of cancer pain
Chronic steroid therapy can result in aseptic necrosis of the humoral or femoral head, resulting in shoulder or knee pain ... Abdominal and urogenital hollow organs Inflammation of artery walls and tissue adjacent to nerves is common in tumors of ...
A catheter is inserted into a blood vessel, typically the femoral artery, and passed through blood vessels into the cerebral ... Aneurysms in the posterior circulation (basilar artery, vertebral arteries and posterior communicating artery) have a higher ... On the other hand, smooth muscle cells from the tunica media layer of the artery moved into the tunica intima, where the ... Tip of basilar artery. Saccular aneurysms tend to have a lack of tunica media and elastic lamina around its dilated location ( ...
ACA (anterior communicating, Recurrent artery of Heubner, Orbitofrontal artery). *MCA (anterolateral central, Prefrontal artery ... In femoral canal. *superficial epigastric. *superficial circumflex iliac. *superficial external pudendal. *deep external ... The arteries and veins have three layers. The middle layer is thicker in the arteries than it is in the veins: *The inner layer ... In all arteries apart from the pulmonary artery, hemoglobin is highly saturated (95-100%) with oxygen. In all veins apart from ...
Superficial external pudendal artery. *Deep external pudendal artery. *Deep femoral artery *Lateral femoral circumflex artery * ... internal carotid artery. *ophthalmic artery *Orbital group *Lacrimal artery *lateral palpebral arteries ... common hepatic artery *proper hepatic artery *Terminal branches *right hepatic artery *Cystic artery ... posterior tibial artery *fibular artery (sometimes from popliteal artery) *communicating branch to the anterior tibial artery ...
Peripherally inserted central catheter
Blood pressure readings on legs are often 10-20% higher than those on the brachial artery. ... the internal jugular vein or the femoral vein. Subclavian and jugular line placements may result in pneumothorax (air in the ...
The saphenous nerve from the femoral nerve provides sensory innervation to the medial side of the foot as well as the medial ... Artery. medial plantar, lateral plantar. Nerve. medial plantar, lateral plantar. Identifiers. Latin. planta. ...
"MR Findings of Alprazolam Injection into the Femoral Artery with Microembolization and Rhabdomyolysis". Radiology Case Reports ...
"Effect of estrogen plus progestin on risk for biliary tract surgery in postmenopausal women with coronary artery disease. The ...
ಮಾನವನಲ್ಲಿ ರಕ್ತ ಪರಿಚಲನೆ - ವಿಕಿಪೀಡಿಯ
External iliac artery. *42. Great saphenous vein. *43. Femoral artery. *44. Femoral vein ... 2.ಮುಂಭಾಗದ ಮೆದುಳಿನ ಅಪಧಮನಿ (ಎಸಿಎ)-(Anterior cerebral artery :ACA). *ಮುಂಭಾಗದ ಸಂವಹನ ಅಪಧಮನಿ: ಮೆದುಳಿನ ಚಾವಣಿ ಒಳಗಿನ ಮತ್ತು ತಲದ ನಾಳಗಳ ... ಹೀಗೆ ಬಲ ಮತ್ತು ಎಡ ಶ್ವಾಸರಕ್ತನಾಳ (left and right pulmonary arteries [one for each lung]), ಮೂಲಕ ಹರಿಯುವ ಮಲಿನ ರಕ್ತ ಶ್ವಾಸಕೊಶಗಳಿಗೆ ... 3.(ಮಧ್ಯ ಮೆದುಳಿನ ಆರ್ಟರಿ :ಎಂಸಿಎ) (Middle cerebral artery: MCA). *ಹಿಂಭಾಗದ ಮೆದುಳಿನ ಪರಿಚಲನೆ: ಹಿಂಭಾಗದ ಮೆದುಳಿನ ಪರಿಚಲನೆಯು ಮೆದುಳಿನ ...
Transanal hemorrhoidal dearterialization
... originating from the superior rectal artery) 2-3 cm above the pectinate line. Once the superior rectal arteries are identified ... The arterial blood supply is based on the superior rectal (hemorrhoidal) artery. Just as veins in the leg weaken and become ... Morinaga K, Hasuda K, Ikeda T (April 1995). "A novel therapy for internal hemorrhoids: ligation of the hemorrhoidal artery with ... August 2010). "Transanal haemorrhoidal artery echodoppler ligation and anopexy (THD) is effective for II and III degree ...
Muscles of the iliac and anterior femoral regions. First lumbar vertebra second highest vertebra seen. ... superior mesenteric artery, termination of spinal cord, beginning of filum terminalis, renal vessels, middle suprarenal ... arteries, and hila of kidneys. The fifth lumbar vertebra is characterized by its body being much deeper in front than behind, ...
If the femoral artery was used, the patient will probably be asked to lie flat for several hours (3 to 6) to prevent bleeding ... atrium to pulmonary artery Fontan procedure. left ventricle to aorta Rastelli procedure. right ventricle to pulmonary artery ... For patients who had a catheterization at the femoral artery or vein (and even some of those with a radial insertion site), in ... Bypass/Coronary artery bypass MIDCAB. Off-pump CAB. TECAB. Coronary stent. Bare-metal stent. Drug-eluting stent. *Bentall ...
Bauersachs RM, Lindhoff-Last E, Ehrly AM: [Ambulatory treatment of an acute pulmonary artery embolism in fresh thigh vein ... for a lung embolism mainly if the head of the clot is poorly attached to the vein wall and is situated near the sapheno-femoral ...
... perineal branches of posterior femoral cutaneous nerve. ... Anterior scrotal artery & Posterior scrotal artery. Vena. ...
The groin (femoral artery).. *Behind the medial malleolus on the feet (posterior tibial artery). ... The radial artery is the easiest to use to check the heart rate. However, in emergency situations the most reliable arteries to ... This pulse rate can be found at any point on the body where the artery's pulsation is transmitted to the surface by pressuring ... Fox K, Ford I (2008). "Heart rate as a prognostic risk factor in patients with coronary artery disease and left-ventricular ...
Wikipedia:WikiProject Medicine/Cochrane/Cochrane Review List/Musculoskeletal, Oral, Skin and Sensory
Staples versus sutures for closing leg wounds after vein graft harvesting for coronary artery bypass surgery PMID 20464762 ... Pain relief for the removal of femoral sheath after percutaneous coronary intervention PMID 18843700 https://doi.org/10.1002/ ... Interventions for acute non-arteritic central retinal artery occlusion PMID 19160204 https://doi.org/10.1002/14651858.CD001989. ...
When a blood vessel (a vein or an artery) is injured, the body uses platelets (thrombocytes) and fibrin to form a blood clot to ... It most commonly affects leg veins, such as the femoral vein. Three factors are important in the formation of a blood clot ... The treatment for thrombosis depends on whether it is in a vein or an artery, the impact on the person, and the risk of ... Hepatic artery thrombosis usually occurs as a devastating complication after liver transplantation. ...
Lateral Circumflex Femoral Artery
The lateral circumflex femoral artery passes behind the sartorius and rectus... ... The lateral circumflex femoral artery arises from the side of the deep femoral artery, which supplies much of the musculature ... The lateral circumflex femoral artery arises from the side of the deep femoral artery, which supplies much of the musculature ... Full Lateral Circumflex Femoral Artery Description. [Continued from above] . . . branch passes over to the side of the hip, and ...
Lateral femoral circumflex artery definition | Drugs.com
Femoral Artery Pseudoaneurysms ?????? -?????? OZON.ru
Femoral pseudoaneurysms complicating cardiac catheterization results in significant morbidity. The treatment options for ... The authors review the etiology, pathology, diagnosis and treatment modalities for post-cath femoral pseudoaneurysms. They also ... Anatomy of the Parts Concerned in Femoral Rupture (Classic Reprint) George W. Callender ... vascular medicine specialists and interventional neuroradiologists who would like a comprehensive review of femoral ...
Femoral artery - Wikipedia
The common femoral artery gives off the profunda femoris artery and becomes the superficial femoral artery to descend along the ... Endarterectomy, a surgical cut down and removal of the plaque of the femoral artery is also common. If the femoral artery has ... the part of the femoral artery proximal to the origin of profunda femoris is often termed the common femoral artery, while that ... The femoral artery is a large artery in the thigh and the main arterial supply to the leg. It enters the thigh from behind the ...
Deep Femoral Artery Anatomy, Function & Diagram | Body Maps
The common femoral artery is one of the largest arteries in the human body, with multiple branches. The deep femoral artery is ... The deep femoral artery is a branch of the common femoral artery of the human body. ... The deep femoral artery is a branch of the common femoral artery of the human body. The common femoral artery is one of the ... The deep femoral artery branches off from the common femoral artery at a point known as the femoral triangle. After leaving the ...
Femoral Artery : Wheeless' Textbook of Orthopaedics
Femoral Artery. Femoral Artery. - See:. - Anastomoses of Lower Limb Arteries. - Femoral Arteriogram:. - Lower Limb: anatomy of ... external iliac artery becomes the common femoral artery as it passes below the inguinal ligament;. - common femoral artery is ... descending genicular artery arises from femoral artery;. - at the distal apex of femoral triangle, above the knee, it passes ... Superiority of the femoral artery of monitoring. A prospective study.. Prospective evaluation of radial and femoral artery ...
Medial Femoral Circumflex Artery Anatomy, Function & Diagram | Body Maps
The medial femoral circumflex artery branches off from the deep femoral artery and supplies oxygenated blood to the muscles of ... The external iliac artery branches into several arteries, one of which is the femoral artery in the front part of the thigh. ... medial femoral circumflex artery branches off from the deep femoral artery and supplies oxygenated blood to the muscles of the ... parts of the medial femoral circumflex artery can be used for coronary artery bypass grafts. Due to its location, this artery ...
Femoral Nerve and Artery Distribution and Branches - Sanjoy Sanyal
... Educational Video created by Dr. Sanjoy Sanyal; Professor, ... You just viewed Femoral Nerve and Artery Distribution.... Please take a moment to rate this material. ... Disciplines with similar materials as Femoral Nerve and Artery Distribution and Branches - Sanjoy Sanyal ... Other materials like Femoral Nerve and Artery Distribution and Branches - Sanjoy Sanyal ...
Femoral artery - Wikipedia
... the femoral artery has the following segments: The common femoral artery is the segment of the femoral artery between the ... The femoral artery is a large artery in the thigh and the main arterial supply to the thigh and leg. The femoral artery gives ... Front of right thigh, showing surface markings for bones, femoral artery and femoral nerve. Femoral artery and its major ... Illustration depicting main leg arteries (anterior view). Femoral artery - deep dissection. Femoral artery - deep dissection. ...
... Structures passing behind the inguinal ligament. (Femoral artery labeled at upper right.) Femoral artery and its ... call the femoral artery the superficial femoral artery after the profunda femoris artery branch point (to differentiate the ... The external iliac artery becomes known as the femoral artery after it passes under the inguinal ligament. For a while at this ... The femoral artery is a continuation of the external iliac artery, which comes from the abdominal aorta. ...
Percutaneous Treatment of Superficial Femoral Artery Stenosis Sec...: Ingenta Connect
... but intervention in the superficial femoral artery have not been described. Described here is a case of acute lower extremity ... ischemia caused by remote radiation arteritis of the superficial femoral artery, which was successfully treated by percutaneous ... Previous reports described endovascular treatment in the iliac and common femoral regions, ...
Femoral circumflex artery - Wikipedia
Medial Femoral Circumflex Artery : Wheeless' Textbook of Orthopaedics
Medial Femoral Circumflex Artery. Medial Femoral Circumflex Artery. - See: - blood supply for femoral head; - external rotators ... medial femoral circumflex artery arises from posteromedial aspect of deep femoral artery and less commonly from the common ... Anatomy of the medial femoral circumflex artery and its surgical implications. Vascularity of the Arthritic Femoral Head and ... Femoral Artery. Illustrated Encyclopedia of Human Anatomic Variation: Profunda Femoris Artery. Illustrated Encyclopedia of ...
What is the Superficial Femoral Artery? (with pictures)
The superficial femoral artery is a major blood vessel in the front compartment of the thigh. The main purpose of the ... the common femoral bifurcates into the deep femoral artery and superficial femoral artery. Also known as the profunda femoris, ... Arising from the external iliac artery in the pelvis, the common femoral artery originates where this vessel passes beneath the ... A continuation of the common femoral artery, the superficial portion is distinguished where the common femoral branches off to ...
"femoral artery" related keywords. Keyword. Searches. Avg. CPC. Searches*CPC. Results. femoral artery. 14.80K. $0.82. $12.13K. ... femoral artery; cryolife inc; surgical glue; cryo life; allograft; biofoam; femoral vein; pulmonary artery; Positions count: 95 ... "femoral artery" related sites. IP: 188.8.131.52. Rank: $1.34M. Traffic: 1.85M. Bartleby.com: Bartletts Familiar Quotations ... Top site for "femoral artery": bartleby.com. Title: Bartletts Familiar Quotations. Description:. Bartleby.com publishes ...
Circumflex femoral artery, lateral - definition of circumflex femoral artery, lateral by The Free Dictionary
circumflex femoral artery, lateral synonyms, circumflex femoral artery, lateral pronunciation, circumflex femoral artery, ... English dictionary definition of circumflex femoral artery, lateral. n. pl. ar·ter·ies 1. Anatomy Any of the muscular elastic ... arteria femoralis, femoral artery - the chief artery of the thigh; a continuation of the external iliac artery ... circumflex artery - any of several paired curving arteries. arteria colica, colic artery - arteries that supply blood to the ...
Femoral artery - wikidoc
The femoral artery pulse can be palpated at the femoral triangle. Use of the term superficial femoral artery. Some specialist ... call the femoral artery the superficial femoral artery after the profunda femoris artery branch point (to differentiate the ... The external iliac artery becomes known as the femoral artery after it passes under the inguinal ligament. For a while at this ... The femoral artery is a continuation of the external iliac artery, which comes from the abdominal aorta. ...
Vesalius Clinical Folios: Femoral Artery Aneurysm
The excised common femoral artery aneurysm specimen is shown. Notes:. Link to this frame from your Personal Thumbnails page? ... The occluded orifice of the profunda femoris artery is shown. Notes:. Link to this frame from your Personal Thumbnails page? ... without detaching it from the superficial femoral. The catheter was left in until the final stitches were ready to be placed. ...
Medical Xpress - femoral artery
Macrophage subtypes in symptomatic carotid artery and femoral artery plaques.
... composition between atherosclerotic plaques obtained from recently symptomatic patients with carotid artery disease and femoral ... Carotid Artery Diseases / immunology*, pathology, surgery. Constriction, Pathologic. Female. Femoral Artery / immunology*, ... Carotid artery plaques had greater numbers per plaque area of macrophages and T cells consistent with a more inflammatory ... 25083394 - Subarachnoid hemorrhage due to rupture of an intracavernous carotid artery aneurysm coe.... 23098374 - Is there a ...
Duplex Guided Application of Local Anesthetic Before Femoral Artery Catheterization - Full Text View - ClinicalTrials.gov
Procedure: Injection of femoral local anesthetic (lidocaine) with manual palpation Injection of lidocaine before femoral artery ... Local anesthetic before femoral artery puncture will be performed with the use of duplex ultrasound guidance ... Local anesthetic before femoral artery puncture will be injected with the classic manual palpation technique ... Injection of lidocaine (, 10 mls of lidocaine, 1%w/v) before femoral artery puncture with free-hand duplex ultrasound guidance. ...
Data Registry Following Patients Using Supera Stent in the Femoral Arteries - Tabular View - ClinicalTrials.gov
Data Registry Following Patients Using Supera Stent in the Femoral Arteries (STRONG). The safety and scientific validity of ... Data Registry Following Patients Using Supera Stent in the Femoral Arteries. Official Title ICMJE Supera Treatment Registry ... SFA patent if the lesion is in the popliteal artery. *At least one widely patent (, 50% stenosis) infrapopliteal artery (for ... All Popliteal Artery target lesions are to be located with the most distal point at least 1 cm proximal to the bifurcation of ...
M-Turbo: Femoral Nerve and Artery | Sonosite | CA
Deep femoral artery | definition of deep femoral artery by Medical dictionary
What is deep femoral artery? Meaning of deep femoral artery medical term. What does deep femoral artery mean? ... Looking for online definition of deep femoral artery in the Medical Dictionary? deep femoral artery explanation free. ... deep femoral artery, profunda femoris artery. deep femoral artery. A branch of the femoral artery; it originates from the ... Related to deep femoral artery: popliteal artery, deep femoral vein, Anterior tibial artery, Posterior tibial artery, ...
Contractile response of femoral arteries in pigs with acute liver failure
... Scand J Gastroenterol. 2004 Oct;39(10):1000-4. doi: ... Cumulative isometric concentration contraction curves were obtained after in vitro stimulation of the femoral artery rings with ... ALF was induced by performing a portacaval shunt followed by ligation of the hepatic arteries (n = 6). Sham-operated animals ... to evaluate the vascular response to stimulation with norepinephrine and angiotensin II in endothelium-denuded femoral artery ...
Stenting of the Superficial Femoral and/or Proximal Popliteal Artery Project
More From BioPortfolio on "Stenting of the Superficial Femoral and/or Proximal Popliteal Artery Project". *Related Companies* ... Stenting of the Superficial Femoral and/or Proximal Popliteal Artery Project. 2015-05-20 20:55:36 , BioPortfolio ... Home » Citations » Stenting of the Superficial Femoral and/or Proximal Popliteal Artery Project ...
Bilateral True Giant Aneurysm of the Profunda Femoral Artery: Case Report and Review of the Literature
... involving the distal common femoral artery (right maximum diameter: 50 mm; left: 45 mm). The superficial femoral artery was ... Profunda femoral artery aneurysms (PFAAs) are extremely rare in comparison to pseudoaneurysms of the same artery. Most of the ... N. Kawai, Y. Mori, T. Hatsune, and H. Takiya, "Bilateral profunda femoris artery and left common femoral artery aneurysms ... patients in the absence of concomitant disease of the common femoral artery and the origin of the profunda femoral artery . ...
3D How To: Femoral Artery Catheter Insertion | Sonosite | AU
Study Shows LifeStent's Superiority to Stentless Angioplasty in Femoral and Proximal Popliteal Arteries
VASCULAR STENT IS SUPERIOR TO ANGIOPLASTY FOR LESIONS IN SUPERFICIAL FEMORAL ARTERY AND PROXIMAL POPLITEAL ARTERY…. Product ... Study Shows LifeStents Superiority to Stentless Angioplasty in Femoral and Proximal Popliteal Arteries. June 15th, 2010 Smit ... currently the only stent approved by the FDA for use in the Femoral and Proximal Popliteal arteries, can prevent narrowing of ... these arteries when used during percutaneous transluminal angioplasty (PTA).. From the press release:. In the prospective, ...
Termed the superfiPeripheral arteriaOcclusionSide of the femoral arteryPuncturePopliteal ArteriesMedial femoraDistalAneurysmArterialPercutaneousVeinThighCoronary arteryProfunda femorisAortaPatients with peripheral arteryBranchesStentLong superficial femoraEndovascular treatmentIliac arteryAtherosclerosisLigationCircumflexCarotid ArteriesLesionsUltrasoundMethodsPseudoaneurysmCatheterizationCommon and deep femoraAdductorRadial arteryBranch of the femoralPulmonary arteryStenosisInguinal ligamentOcclusive diseaseRight superficial femoraPosterior tibial arteriesBalloonClinicalAtheroscleroticNervePortion of the femoralAnterior
Termed the superfi1
- In clinical parlance, the part of the femoral artery proximal to the origin of profunda femoris is often termed the common femoral artery, while that distal to the origin of the profunda is termed the superficial femoral artery. (wikipedia.org)
- The femoral artery is susceptible to peripheral arterial disease . (wikipedia.org)
- Peripheral arterial disease (PAD) is atherosclerotic disease with a decrease in blood flow to the arteries of the lower extremities. (frontiersin.org)
- Before echoPIV can contribute to an explanation of femoral in-stent restenosis, feasibility must be determined in patients with peripheral arterial disease who received a stent in the femoral artery. (utwente.nl)
- The range of adaptation by collateral vessels after femoral artery occlusion. (biomedsearch.com)
- Natural adaptation to femoral artery occlusion in animals by collateral artery growth restores only approximately 35% of adenosine-recruitable maximal conductance (C(max)) probably because initially elevated fluid shear stress (FSS) quickly normalizes. (biomedsearch.com)
- A total of 150 patients with superior femoral artery occlusion or severe stenosis of 5-22 cm length from 17 UK centers were randomized to either primary stenting with the SMART stent or balloon angioplasty (i.e., percutaneous transluminal angioplasty, PTA). (springer.com)
- The exercise pressor reflex is amplified in patients with peripheral artery disease (PAD) and in an experimental PAD model of rats induced by femoral artery occlusion. (frontiersin.org)
- Our data show that femoral occlusion decreased the protein levels of SOD in ischemic muscle as compared with control muscle. (frontiersin.org)
- Responses of sympathetic nerve activity and arterial blood pressure are augmented during activation of the exercise pressor reflex in rats with femoral artery occlusion. (frontiersin.org)
- The present study examined the role played by proinflammatory tumor necrosis factor-α (TNF-α) in regulating augmented sympathetic responsiveness induced by stimulation of muscle metabolic receptors and static muscle contraction following 72 h of femoral artery occlusion. (frontiersin.org)
- We first observed that the levels of TNF-α and protein expression of TNF-α receptor type 1 (TNFR1) were increased in the dorsal root ganglion (DRG) of hindlimbs with femoral artery occlusion. (frontiersin.org)
- The effects of these injections on the sympathetic and pressor responses were further examined in control rats and rats with femoral artery occlusion. (frontiersin.org)
- As TNF-α synthesis suppressor pentoxifylline (PTX) was previously administered into the hindlimb with femoral artery occlusion, sympathetic, and pressor responses induced by capsaicin and AITC were attenuated. (frontiersin.org)
- To evaluate the treatment of acute arterial occlusion after catheterization of the femoral artery in children weighing less than 10 kg using heparin alone and associated with streptokinase, and to compare the results of physical examination (such as diagnosis), reversal of the arterial occlusion, complications and laboratory tests between both methods. (scielo.br)
- Thirty cases of femoral artery occlusion were identified among 1,583 catheterizations in children at Instituto de Cardiologia de Porto Alegre between 1992 and 2000. (scielo.br)
- Another cause of arterial occlusion is the catheterization of the umbilical artery leading to thrombosis of the abdominal aorta and umbilical vein leading to thrombosis of the right atrium. (scielo.br)
- More recently, Carroll et al 9 measured a heparin-induced improvement in the rate and magnitude of collateral-dependent blood flow recovery in a porcine model of gradual coronary artery occlusion. (ahajournals.org)
- Patient developed a large perforation of the proximal superficial femoral artery (SFA) after balloon inflation during subintimal angioplasty of complete SFA occlusion. (nih.gov)
- An antegrade left transfemoral angiogram demonstrated a complete left superficial femoral artery (SFA) occlusion from its origin with diffuse arterial wall calcification. (nih.gov)
- CTA shows an extensive, calcified chronic total occlusion (CTO) of the superficial femoral artery (SFA) reconstituting the P1 segment of the popliteal artery ( Figure 1 ). (evtoday.com)
- Doppler ultrasound and computed tomography confirmed proximal long-segment occlusion of the right superficial femoral artery (SFA). (invasivecardiology.com)
- Histologic examination of catheterized arteries of saline control or cisplatin-treated mice showed circular fibrinoid media necrosis and partial thrombosis, but total occlusion of the arteries was not observed. (uzh.ch)
- We present a challenging superficial femoral artery ISR chronic total occlusion in a 66-year-old female with a history of severe vascular disease. (vasculardiseasemanagement.com)
- This case demonstrates the successful recanalization of a complex superficial femoral artery ISR chronic total occlusion utilizing the Pantheris catheter. (vasculardiseasemanagement.com)
- Herein, we report a 400 mm ISR chronic total occlusion (CTO) of the superficial femoral artery (SFA) that was safely and effectively revascularized using OCT-guided directional atherectomy. (vasculardiseasemanagement.com)
- The author analyses the results of thrombus excision ++ with continued autologous venous plastic surgery in extended atherosclerotic occlusion of the femoral and popliteal arteries in 47 patients. (semanticscholar.org)
- He suggests a classification of occlusion of the femoral artery according to their extent and recommends accordingly the type of operation. (semanticscholar.org)
Side of the femoral artery5
- The profunda femoris artery is a large and important branch that arises from the lateral side of the femoral artery about 1.5 in. (wikipedia.org)
- it originates from the posterior side of the femoral artery and it runs in the posterior thigh. (thefreedictionary.com)
- Conclusion: Variant of PFA in which the origin of PFA is posterior side of the femoral artery differed from Boonkham (1987) who studied in Thais cadavers. (gotoknow.org)
- A monolayer of cells was observed on the luminal side of the femoral artery. (minervamedica.it)
- Single immunohistochemistry showed the presence of the IP receptors on cells of the luminal side of the femoral artery. (minervamedica.it)
- The aim of this study is to evaluate the optimization of local anesthetic effect with duplex ultrasound-guided injection of lidocaine before femoral artery puncture during diagnostic or therapeutic interventional procedures. (clinicaltrials.gov)
- In total, 200 patients scheduled for various diagnostic or therapeutic interventional radiology procedures requiring femoral artery puncture, will be randomized in two groups after informed consent. (clinicaltrials.gov)
- 10 mls of lidocaine, 1%w/v) before femoral artery puncture with free-hand duplex ultrasound guidance. (clinicaltrials.gov)
- Vascular closure devices (VCDs) are widely used to achieve haemostasis after procedures requiring percutaneous common femoral artery (CFA) puncture. (cochrane.org)
- Between August 25, 2009, and October 19, 2009, 146 Mynx closure devices were used in 135 patients after femoral artery puncture. (ajnr.org)
- For percutaneous superficial femoral artery (SFA) intervention, the common anatomic limitations of the arteries in the upper extremity are the narrower access lumen and the distance between the puncture site and target lesion, while the main advantage is that atherosclerotic involvement is rare. (onlinejacc.org)
- Type of anatomical variation in the origin of profunda femoris artery [PFA] is concern during puncture by seldinger method for cathererization in interventional procedure. (gotoknow.org)
- During a period of 17 months, PIER through ultrasound-guided retrograde popliteal artery puncture was performed for 39 long SFA occlusions in 37 patients. (springer.com)
- One example of such a procedure is common femoral artery puncture and sheath placement. (ivteam.com)
- With the wire still in the artery, we advanced the needle over the wire into the puncture site. (vasculardiseasemanagement.com)
- Manual compression (MC) has traditionally been used to achieve hemostasis after femoral artery puncture. (invasivecardiology.com)
- The results show that Bard's LifeStent Vascular Stent, currently the only stent approved by the FDA for use in the Femoral and Proximal Popliteal arteries, can prevent narrowing of these arteries when used during percutaneous transluminal angioplasty (PTA). (medgadget.com)
- Vogel TR, Shindelman LE, Nackman GB, Graham AM (2003) Efficacious use of nitinol stents in the femoral and popliteal arteries. (springer.com)
- Nitinol stent implantation vs. balloon angioplasty for lesions in the superficial femoral and proximal popliteal arteries of patients with claudication: three-year follow-up from the RESILIENT randomized trial. (harvard.edu)
- This article describes unusual alternative approaches to facilitate lower extremity bypasses that would normally require approaches to the common femoral, deep femoral, or popliteal arteries. (ovid.com)
- ISR cases involving the superficial femoral and popliteal arteries are complex due to the potential for multivariable complications, including severe neointimal proliferation, stent fracture, and increased restenosis lesion length. (vasculardiseasemanagement.com)
- medial femoral circumflex artery branches off from the deep femoral artery and supplies oxygenated blood to the muscles of the middle of the thigh and hip joint. (healthline.com)
- From there, the medial femoral circumflex artery branches centrally around the shaft of the femur. (healthline.com)
- In some cases, parts of the medial femoral circumflex artery can be used for coronary artery bypass grafts. (healthline.com)
- Anatomy of the medial femoral circumflex artery and its surgical implications. (wheelessonline.com)
- It enters and passes through the adductor canal , and becomes the popliteal artery as it passes through an opening in adductor magnus near the junction of the middle and distal thirds of the thigh. (wikipedia.org)
- If the femoral artery has to be ligated surgically to treat a popliteal aneurysm , blood can still reach the popliteal artery distal to the ligation via the genicular anastomosis . (wikipedia.org)
- It enters and passes through the adductor canal, and becomes the popliteal artery as it passes through the adductor hiatus in the adductor magnus near the junction of the middle and distal thirds of the thigh. (wikipedia.org)
- These are found beneath the superficial femoral along the medial aspect of the knee, encapsulating the distal or lower femur, the proximal or upper tibia, and the patella or kneecap. (wisegeek.com)
- We chronically increased FSS by draining the collateral flow directly into the venous system by a side-to-side anastomosis between the distal stump of the occluded femoral artery and the accompanying vein. (biomedsearch.com)
- Therefore, we replaced the femoral bifurcation performing a 12 × 6 mm Dacron bifurcated bypass grafting with a 5-0 prolene continuous suture from the proximal common femoral artery to the distal segment of the profunda and superficial femoral artery, respectively (Figure 3 ). (hindawi.com)
- Intraoperative image of the 12 × 6 mm Dacron bifurcated bypass grafting from the proximal common femoral artery to the distal segment of the profunda and superficial femoral artery, respectively. (hindawi.com)
- After completion of the repair, the distal femoral artery clamp was first removed followed by the proximal femoral clamp. (aapc.com)
- As reviewed by Roach, 4 aneurysms associated with PSD can occur in humans in regions distal to the coarctation of the aorta, abdominal aorta, and pulmonary arteries. (ahajournals.org)
- The common femoral artery and proximal superficial femoral artery are narrowed by 50% immediately proximal and distal to the pseudoaneurysm origin respectively. (radiopaedia.org)
- 50 percent of the treated lesions were located in the distal segment of the artery, and 91 percent were moderately or highly calcified. (mdtmag.com)
- Abstract The potential for heparin to enhance the training-induced increase in collateral-dependent blood flow to the distal hind-limb muscles was evaluated after bilateral femoral artery ligation in adult male rats (≈350 g). (ahajournals.org)
- Techniques are described for using the distal external iliac artery, the distal two-thirds of the deep femoral artery, and the above-knee and below-knee popliteal artery approached laterally. (ovid.com)
- The excised common femoral artery aneurysm specimen is shown. (vesalius.com)
- We report a rare case of a bilateral true giant aneurysm of the profunda femoral artery aneurysms (PFAAs) in a 80-year-old man with a previous history of "open" abdominal aortic surgery and small bilateral popliteal artery aneurysm. (hindawi.com)
- Intraoperative image of the true giant left profunda femoral artery aneurysm. (hindawi.com)
- Intraoperative image of the true giant right profunda femoral artery aneurysm. (hindawi.com)
- Patients with PFAA have other aneurysms (abdominal aortic aneurysm, aortoiliac aneurysm, common femoral aneurysm, and popliteal aneurysm) identified in 45-81% of cases [ 3 ]. (hindawi.com)
- He had an arteriovenous aneurysm of the right femoral artery and vein, but this condition was not his reason for seeking medical aid. (jamanetwork.com)
- A 79-year-old man, with a background of peripheral vascular disease, presented to the emergency department with a sudden increase in the size of his swelling in the right thigh, indicating rupture of his right superficial femoral artery aneurysm. (smj.org.sg)
- His past medical history included having had a left femoropopliteal bypass (1986), abdominal aortic aneurysm repair (1991), repair of false aneurysm on the right (1992) and repair of left common femoral artery aneurysm (1995). (smj.org.sg)
- After achieving control of the aneurysm, it was noted that the popliteal artery was unsuitable for anastomosis. (smj.org.sg)
- The femoral artery is a large artery in the thigh and the main arterial supply to the leg. (wikipedia.org)
- The femoral artery can be used to draw arterial blood when the blood pressure is so low that the radial or brachial arteries cannot be located. (wikipedia.org)
- In this small study, intravascular sealant and pseudoaneurysms were found frequently after femoral arterial closure with the Mynx vascular closure device. (ajnr.org)
- This study discusses theoretically several quantitative measures of arterial tortuosity and curvature in two dimensions and tests them with computations from digitized femoral arteriograms. (diva-portal.org)
- Streptokinase treatment for femoral artery thrombosis after arterial cardiac catheterisation in infants and children. (bmj.com)
- Femoral artery pseudoaneurysms are usually iatrogenic , as the femoral artery is the vessel of choice for most endovascular arterial interventions. (radiopaedia.org)
- Treatment of iatrogenic femoral arterial pseudoaneurysms: comparison of US-guided thrombin injection with compression repair. (radiopaedia.org)
- The effects of flow and flow changes on arterial diameter were investigated in vitro on isolated rat femoral arteries. (epfl.ch)
- Objective: Carotid-femoral pulse wave velocity (PWV) is considered the gold standard measure of arterial stiffness, representing mainly aortic stiffness. (ugent.be)
- Results: In the total population, femoral artery distensibility coefficient Z-scores were independently associated with BMI, mean arterial pressure (MAP) and total to high-density lipoprotein (HDL) cholesterol ratio. (ugent.be)
- The use of bioresorbable scaffolds is the only complete solution for the superficial femoral artery, argued Andrew Holden, Auckland, New Zealand, in yesterday's Peripheral Arterial Controversies session. (cxsymposium.com)
- 12 Arterial reconstruction is complex, since prostheses do not follow the child's growth, veins or arteries present reduced diameters. (scielo.br)
- Objectives To assess the lifetime costs and cost-effectiveness of 5 endovascular interventions to treat superficial femoral arterial disease. (bmj.com)
- This study is the first cost-effectiveness analysis to consider the four most promising alternatives to standard endovascular care for superficial femoral arterial disease: bare metal stents, drug-eluting stents, drug-eluting balloons (DEBs) and biomimetic stents. (bmj.com)
- We obtained right common femoral arterial access using the modified Seldinger technique and ultrasound guidance. (vasculardiseasemanagement.com)
- Therefore, knowing the origin variability of the medial circumflex femoral artery may lead to avoid iatrogenic fault in several procedures such as arterial bypass procedure to protect vascular supply of lower limb. (springeropen.com)
-  When it is blocked through atherosclerosis , percutaneous intervention with access from the opposite femoral may be needed. (wikipedia.org)
- Described here is a case of acute lower extremity ischemia caused by remote radiation arteritis of the superficial femoral artery, which was successfully treated by percutaneous endovascular technique. (ingentaconnect.com)
- This study evaluates the safety and effectiveness Percutaneous Transluminal Angioplasty(PTA) using Drug-Coated Balloons for the treatment of Superficial Femoral and popliteal peripheral Artery disease. (centerwatch.com)
- Ultrasound guided percutaneous thrombin injection has recently been described for the treatment of iatrogenic femoral pseudoaneurysms. (bmj.com)
- The percutaneous thrombin injection of femoral artery pseudoaneurysms in 13 consecutive patients, most of whom were receiving antiplatelet/anticoagulant treatment (aspirin 11, heparin 4, clopidogrel 6), is reported. (bmj.com)
- In contrast to ultrasound guided compression, percutaneous thrombin injection of femoral pseudoaneurysms is a rapid, well tolerated, and successful technique even in patients receiving antiplatelet/anticoagulant treatment. (bmj.com)
- The radial artery (RA) is the preferred access site for percutaneous coronary interventions. (onlinejacc.org)
- To investigate the value of the retrograde popliteal artery approach for the percutaneous intentional extraluminal recanalization (PIER) of long superficial femoral artery (SFA) occlusions. (springer.com)
- Methods The single-arm DANCE (Dexamethasone to the Adventitia to Enhance Clinical Efficacy After Femoropopliteal Revascularization) trial enrolled 262 subjects (283 limbs) with symptomatic peripheral artery disease (Rutherford category 2 to 4) receiving percutaneous transluminal angioplasty (PTA) (n = 124) or atherectomy (ATX) (n = 159) in femoropopliteal lesions ≤15 cm in length. (onlinejacc.org)
- Relatively poor patency has been a limitation of percutaneous transluminal angioplasty (PTA), atherectomy (ATX) and bare-metal stents in patients with peripheral artery disease. (onlinejacc.org)
- Its first three or four centimetres are enclosed, with the femoral vein , in the femoral sheath . (wikipedia.org)
- The femoral vein intervenes between the artery and the adductor longus. (wikipedia.org)
- It is related to the femoral vein in the upper part of its course. (wikipedia.org)
- This term, historically, has not been used by anatomists and has fallen out of favour with most physicians because it has led to considerable confusion with its accompanying vein, the femoral vein , which if called superficial femoral vein might incorrectly be assumed to be a superficial vein , as opposed to a deep vein. (bionity.com)
- See article on femoral vein for more detailed discussion. (bionity.com)
- Medially: It is related to the femoral vein in the upper part of its course. (wikipedia.org)
- However, usage of the term superficial femoral is discouraged by many physicians because it leads to confusion among general medical practitioners, at least for the femoral vein that courses next to the femoral artery. (wikipedia.org)
- In particular, the adjacent femoral vein is clinically a deep vein, where deep vein thrombosis indicates anticoagulant or thrombolytic therapy, but the adjective "superficial" leads many physicians to falsely believe it is a superficial vein, which has resulted in patients with femoral thrombosis being denied proper treatment. (wikipedia.org)
- Therefore, the terms subsartorial artery and subsartorial vein have been suggested for the femoral artery and vein, respectively, distally to the branching points of the deep femoral artery and vein. (wikipedia.org)
- A computed tomography (CT) of the hips was undertaken which demonstrated a cystic lesion, anterior to the right common femoral artery (CFA) and vein (CFV) (Fig. 1). (eurorad.org)
- Compared with anterograde approach via the femoral vein, positioning the wire into the vertical duct via the axillary artery is much more feasible. (alliedacademies.org)
- The great saphenous vein pass over the medial side and penetrate a defect of the deep fascia known as fossa ovalis where the lateral margin called falciform margin to drain into femoral vein. (springeropen.com)
- The end-result was identical with that which would have followed ligation of the artery and the vein. (jamanetwork.com)
- The lateral circumflex femoral artery arises from the side of the deep femoral artery, which supplies much of the musculature in the front and middle compartments of the thigh. (innerbody.com)
- It enters the thigh from behind the inguinal ligament as the common femoral artery , a continuation of the external iliac artery . (wikipedia.org)
- Schema of femoral artery (labeled as #20) and its major branches - right thigh, anterior view. (wikipedia.org)
- The common femoral artery gives off the profunda femoris artery and becomes the superficial femoral artery to descend along the anteromedial part of the thigh in the femoral triangle . (wikipedia.org)
- It passes medially behind the femoral vessels and enters the medial fascial compartment of the thigh . (wikipedia.org)
- The site for optimally palpating the femoral pulse is in the inner thigh, at the mid-inguinal point, halfway between the pubic symphysis and anterior superior iliac spine. (wikipedia.org)
- The deep femoral artery supplies the thigh with blood. (healthline.com)
- After leaving the femoral triangle, the deep femoral artery develops further branches to supply blood to the back of the thigh. (healthline.com)
- Both of these branches, as well as the deep femoral artery itself, are important suppliers of blood to the entire thigh and associated bones. (healthline.com)
- The external iliac artery branches into several arteries, one of which is the femoral artery in the front part of the thigh. (healthline.com)
- It shows the Course, Distribution and Braches of the Femoral Nerve and Vessels in the thigh. (merlot.org)
- The femoral artery is a large artery in the muscles of the thigh . (bionity.com)
- It usually gives off a branch known as the profunda femoris artery or the deep artery of the thigh , while continuing down the thigh medial to the femur . (bionity.com)
- The femoral artery gives off the deep femoral artery or profunda femoris artery and descends along the anteromedial part of the thigh in the femoral triangle. (wikipedia.org)
- The superficial femoral artery is a major blood vessel of the front compartment of the thigh. (wisegeek.com)
- After descending a short distance down the front of the upper thigh and crossing beneath the sartorius muscle, the common femoral bifurcates into the deep femoral artery and superficial femoral artery. (wisegeek.com)
- Also known as the profunda femoris, the deep branch goes on to supply blood to the deep muscles of the medial or inner thigh, while the superficial portion of the femoral artery continues undivided down the anterior thigh. (wisegeek.com)
- Approximately three-quarters of the way down the length of the femur bone in the thigh, the superficial femoral artery crosses posterior to the bone, approaching the knee along its medial side. (wisegeek.com)
- Front of right thigh, showing surface markings for bones, femoral artery and femoral nerve. (wikidoc.org)
- The profunda femoris artery, femoral artery and their major branches - right thigh, anterior view. (wikidoc.org)
- Cardiovascular risk factors include end-stage renal disease, insulin-dependent diabetes mellitus, hypertension, coronary artery disease with prior myocardial infarction and coronary artery bypass grafting (CABG), and known carotid artery stenosis with previous bilateral carotid endarterectomy. (evtoday.com)
- Surgical bypass is certainly a good option, but given her significant comorbidities such as coronary artery disease and prior CABG, her cardiac risk for surgery would be elevated. (evtoday.com)
- We are devoted to developing innovative solutions for treating peripheral and coronary artery disease, to help physicians conquer calcium, one of the largest challenges when treating PAD and CAD and help patients get back to what matters. (csi360.com)
- Aims: We sought to compare clinical outcomes and procedural characteristics with transradial access (TRA) versus transfemoral access (TFA) in patients who were treated with PCI for left main (LM) coronary artery disease. (eur.nl)
- The patient is a 70-year-old female with a history of tobacco abuse, chronic obstructive pulmonary disease, 3-vessel coronary artery disease status post coronary artery bypass graft surgery, transient ischemic attacks, hypertension, hyperlipidemia, and bilateral iliac stents and superficial femoral artery disease. (vasculardiseasemanagement.com)
- The Interrelation between carotid, femoral and coronary artery disease. (ox.ac.uk)
- Some specialist physicians (e.g. radiologists, vascular surgeons) call the femoral artery the superficial femoral artery after the profunda femoris artery branch point (to differentiate the femoral artery segments before and after the branch point). (bionity.com)
- The occluded orifice of the profunda femoris artery is shown. (vesalius.com)
- A PTFE graft was sutured to the orifice of the profunda femoris in the manner of an endoaneurysmorrhaphy, without detaching it from the superficial femoral. (vesalius.com)
- The superficial branch appears between the quadratus femoris and upper border of the adductor magnus , and anastomoses with the inferior gluteal artery , lateral femoral circumflex artery , and first of the perforating arteries of the profunda femoris ( crucial anastomosis ). (wikidoc.org)
- Purpose: To determine the varients of profunda femoris artery [PFA] in origin, size and distance to origin by femoral artery CTA imaging. (gotoknow.org)
- Literature was searched from Pubmed libraries on electronic databases with the terms of 'profunda femoris artery', 'femoral CTA' combined with 'cadavers' in the period from 1987 to 2010. (gotoknow.org)
- The blood comes from the heart down through the aorta into the common iliac artery, which branches off into the internal and external iliac arteries. (healthline.com)
- The femoral artery is a continuation of the external iliac artery , which comes from the abdominal aorta . (bionity.com)
- The aorta and major branches, external and internal iliac arteries are patent with mild diffuse mixed soft and calcific plaque disease. (radiopaedia.org)
- As compared with the elastic carotid and aorta, the more muscular femoral artery may be differently associated with cardiovascular risk factors (CV-RFs), or, as shown in a recent study, provide additional predictive information beyond carotid-femoral PWV. (ugent.be)
- Material and Methods: Intravital fluorescence microscopy was used to study leukocyte firm adhesion in the mouse aorta and femoral artery in response to combined local challenge with TNF-alpha and IL-1beta. (lu.se)
- Conclusion: These novel data demonstrate that cytokine-induced firm leukocyte adhesion in the mouse aorta and femoral artery is LFA-1-dependent in vivo, which may implicate an important role for this β(2)-integrin leukocyte extravasation. (lu.se)
- Some of the most important considerations to advance this modeling method was exact simulation of right and left ventricles pressures, division of ascending aorta, femoral carotid in respect into 27, 10, 31 segments and adding peristaltic motions of vessels in descending arteries (thoracic to femoral) as a further pressure supplier respect to ventricles. (thescipub.com)
- After the femoral artery was cannulated, and good pulsatile flow was observed, an .035-inch J-tip guidewire was advanced through the needle into the femoral artery, iliac artery, and descending aorta without resistance. (vasculardiseasemanagement.com)
Patients with peripheral artery1
- A variety of treatments are used to restore normal blood flow in patients with peripheral artery disease. (mdtmag.com)
- The lateral circumflex femoral artery passes behind the sartorius and rectus femoris muscles, where it divides into three branches: the ascending, transverse, and descending branches. (innerbody.com)
- branch passes over to the side of the hip, and joins a network with the end branches of the superior gluteal and deep iliac circumflex arteries. (innerbody.com)
- The femoral nerve and its branches. (wikipedia.org)
- The common femoral artery is one of the largest arteries in the human body, with multiple branches. (healthline.com)
- The deep femoral artery branches off from the common femoral artery at a point known as the femoral triangle. (healthline.com)
- Two such branches are the medial and lateral circumflex femoral arteries. (healthline.com)
- A continuation of the common femoral artery, the superficial portion is distinguished where the common femoral branches off to form the deep femoral artery. (wisegeek.com)
- This vessel then gives off a single branch in the form of the descending genicular artery, whose subsequent branches surround and supply blood to the knee joint. (wisegeek.com)
- This vessel and its branches, which include the tibial arteries, the sural artery, and multiple lower branches of the genicular artery, go on to provide blood to the knee joint as well as to several muscles of the calf. (wisegeek.com)
- branches , lateral circumflex femoral, medial circumflex femoral, terminating in three or four perforating arteries. (thefreedictionary.com)
- Its branches include the medial circumflex femoral and the lateral circumflex femoral arteries. (thefreedictionary.com)
- At obturator externus, the medial circumflex femoral artery terminates into two branches are ascending and descending (Carter 1867 ), anterior and posterior (Sharpey et al. (springeropen.com)
- The present study includes 342 hemipelves from 171 cadavers were dissected to study the medial circumflex femoral artery origin and its branches. (springeropen.com)
- Duda SH, Bosiers M, Lammer J et al (2005) Sirolimus-eluting versus bare nitinol stent for obstructive superficial femoral artery disease: the SIROCCO II trial. (springer.com)
- Expanding its role in the treatment of peripheral artery disease in the United States, Medtronic, Inc. (NYSE: MDT) announced today that the U.S. Food and Drug Administration (FDA) has approved the Complete SE (self-expanding) vascular stent for use in the lower extremities -- specifically, the superficial femoral artery (SFA) and proximal popliteal artery (PPA), which carry blood through the upper legs. (mdtmag.com)
- In this randomized controlled trial, treatment of in‐stent restenosis of superficial femoral artery lesions with paclitaxel‐eluting balloon angioplasty was superior to balloon angioplasty regarding angiographic diameter stenosis at 6 months and target lesion revascularization at 24 months. (ahajournals.org)
- To retrospectively review the outcome of stent placement in neonates with a vertical ductus, present a technique of ductal stenting via the axillary artery and compare it to ductal stenting via the femoral venous access. (alliedacademies.org)
- Due to significant left subclavian artery tortuosity and stent, we were unable to perform the procedure from the left radial artery. (vasculardiseasemanagement.com)
- The major challenge in endovascular treatment in the femoral artery is in-stent restenosis. (utwente.nl)
Long superficial femora1
- The population of patients with lower limb atherosclerosis includes a considerable proportion of individuals with long superficial femoral artery (SFA) lesions. (termedia.pl)
- Previous reports described endovascular treatment in the iliac and common femoral regions, but intervention in the superficial femoral artery have not been described. (ingentaconnect.com)
- Participants Patients with intermittent claudication of the femoropopliteal arteries eligible for endovascular treatment. (bmj.com)
- BACKGROUND: Endovascular treatment of occlusive disease of the superficial femoral artery (SFA) has evolved from plain old balloon angioplasty (POBA) through primary stenting strategy to drug eluting technology-based approach. (minervamedica.it)
- The superficial circumflex iliac artery is a small branch that runs up to the region of the anterior superior iliac spine. (wikipedia.org)
- Arising from the external iliac artery in the pelvis, the common femoral artery originates where this vessel passes beneath the inguinal ligament , the oblique ligament on the front of the hip that divides the pelvis from the leg. (wisegeek.com)
- Some uncommon causes include vasculitis, cystic adventitial disease, popliteal entrapment syndrome, fibromuscular dysplasia and endofibrosis of the iliac artery [1, 2]. (eurorad.org)
- In six patients, six additional iliac artery stenoses were also treated via the popliteal approach. (springer.com)
- Additional iliac artery stenoses were successfully treated in the same session. (springer.com)
- How should you evaluate an asymptomatic patient with a femoral or iliac artery bruit? (umsystem.edu)
- Two-dimensional tortuosity of the superficial femoral artery in early atherosclerosis. (diva-portal.org)
- METHODS AND RESULTS Focal femoral atherosclerosis was induced by air desiccation injury and a high-cholesterol diet in 38 New Zealand White rabbits. (ahajournals.org)
- An estimated 27 million people in Europe and North America alone suffer from PAD, which is caused by the build-up of fatty substances that collect and adhere to the linings of the arteries in a process known as atherosclerosis. (jnj.com)
- The association between CRP and femoral atherosclerosis was not independent of smoking, serum LDL cholesterol, or systolic blood pressure. (portlandpress.com)
- At its origin, it gives off the medial and lateral femoral circumflex arteries, and during its course it gives off three perforating arteries. (wikipedia.org)
- Femoral circumflex artery may refer to: Medial circumflex femoral artery Lateral circumflex femoral artery This disambiguation page lists articles associated with the title Femoral circumflex artery. (wikipedia.org)
- Circumflex femoral arteries labeled. (wikidoc.org)
- Fujita et al 8 demonstrated that daily heparin injections accelerated coronary collateral development in response to repeated brief occlusions (nine per day) of the left circumflex coronary artery in conscious dogs. (ahajournals.org)
- The medial circumflex femoral artery usually arises from the deep femoral artery. (springeropen.com)
- In current study includes 342 dissected hemipelvis to clarify the origin of medial circumflex femoral artery. (springeropen.com)
- Knowing the medial circumflex femoral artery limits avascular necrosis of the femoral head such as embolization procedure. (springeropen.com)
- Radiologists as well as orthopedics and vascular surgeons have to be aware of the medial circumflex femoral artery variation. (springeropen.com)
- The current study targets the origin of medial circumflex femoral artery and its level. (springeropen.com)
- With a good background of the anatomical characteristics of medial circumflex femoral artery, it may reflect a clinical important in radiology, vascular surgery and orthopedic fields to minimize the postsurgical complications. (springeropen.com)
- The origin variability of the medial circumflex femoral artery and its level compare to the deep femoral and lateral circumflex femoral arteries have been described to provide sufficient data for radiologist in femoral catheterization. (springeropen.com)
- PSD can be generated experimentally in rabbit carotid and thoracic arteries 5 6 and canine femoral and carotid arteries 4 and is reversible after removal of the stenosis. (ahajournals.org)
- In addition, Ojha and Langille 26 conducted extensive flow visualization of model stenosed rabbit carotids and found that PSD can occur with stenoses from 50% to 60% diameter reduction in the carotid arteries, whereas no transition to turbulence is observed in corresponding flow models. (ahajournals.org)
- Primary stenting of long lesions in predominantly occluded superficial femoral arteries does not reduce the rate of binary restenosis compared with balloon angioplasty and bailout stenting. (springer.com)
- The current treatment landscape for complex superficial femoral artery lesions and recommendations for improvement. (evtoday.com)
- Hello, any advice on what code to use for a vascular surgeon who did Right femoral artery with femoral artery isolation and cannulation followed by right femoral artery primary repair, hand held ultrasound guidance identification of the femoral artery? (aapc.com)
- After this was ready, we proceeded with an ultrasound identification of the location of the right femoral artery. (aapc.com)
- We studied 313 consecutive patients with AAAs encountered from 1995 to 1998 who underwent prospective ultrasound scanning to detect the presence or absence of femoral and popliteal aneurysms. (nih.gov)
- Most femoral and popliteal artery aneurysms in this study were undetectable on physical examination, suggesting that ultrasound scanning is appropriate in the recognition of peripheral aneurysms among men with AAAs. (nih.gov)
- Methods: Femoral artery distensibility coefficient, the inverse of stiffness, was calculated as the ratio of relative diastolic-systolic distension (obtained from ultrasound echo-tracking) and pulse pressure among 5069 individuals (49.5% men, age range: 15-87 years). (ugent.be)
- EchoPIV measurements were performed successfully and the femoral arteries and the ultrasound contrast agents could be visualised. (utwente.nl)
- METHODS: Plaques were obtained from 32 patients undergoing carotid endarterectomy and 25 patients undergoing common femoral endarterectomy or lower limb bypass. (biomedsearch.com)
- Methods and Results -Femoral arteries of 7 adult male New Zealand White rabbits were stenosed bilaterally to achieve a diameter reduction of 70.9±6.7% (n=14). (ahajournals.org)
- Methods Between 2014 and 2016, clinical and angiographic data from 145 consecutive patients with symptomatic superficial femoral stenosis, treated via primary radial access using the 6-F SheathLess Eaucath PV guiding catheter were evaluated in a pilot study. (onlinejacc.org)
- Methods We compared efficacy and bleeding outcomes in patients randomized to radial versus femoral access in RIVAL (RadIal Vs femorAL access for coronary intervention trial) (N = 7,021) separately in those with STEMI (n = 1,958) and NSTEACS (n = 5,063). (onlinejacc.org)
- METHODS: YouTube (www.youtube.com) was accessed in December 2015 at multiple time points with a cleared-cache web browser for the keyword search categories: "femoral artery access," "femoral access," and "angiography access. (ivteam.com)
- METHODS: From June 2009 to September 2009, we performed 169 diagnostic trans-femoral cerebral angiographies, using either the Angio-Seal(TM) Evolution(TM) or manual compression to achieve hemostasis. (koreamed.org)
- Methods and results: The EXCEL trial was a prospective, international, open-label, multicentre trial that randomised 1,905 patients with LM disease and SYNTAX scores ≤32 to PCI with everolimus-eluting stents versus coronary artery bypass grafting. (eur.nl)
- methods: eight dogs were submitted to bilateral femoral artery patch angioplasty with a sugarcane biopolymer membrane patch on one side and e-ptfe patch on the contralateral side. (oalib.com)
- Communication with a donor artery adjacent to the pseudoaneurysm can usually be seen. (radiopaedia.org)
- There is a 6.3 cm x 4.8 cm x 6.7 cm complex pseudoaneurysm of the left common femoral artery at the level of origin of the profunda. (radiopaedia.org)
- Major complications were those requiring surgery of the femoral artery pseudoaneurysm and/or the second line increase of hospital stay even without further treatment. (koreamed.org)
- Femoral pseudoaneurysms complicating cardiac catheterization results in significant morbidity. (ozon.ru)
- Injection of lidocaine before femoral artery catheterization with manual palpation. (clinicaltrials.gov)
- Devices to close a femoral arteriotomy are frequently used after catheterization for interventional radiology and cardiac procedures to decrease the time to hemostasis and ambulation and, potentially, to decrease local complications. (ajnr.org)
- Streptokinase associated with heparin is more effective on acute artery occlusions following femoral catheterization than heparin alone. (scielo.br)
- The most frequent iatrogenic cause is catheterization of the femoral artery using Seldinger's technique, 14 17 with the aim of performing hemodynamic study. (scielo.br)
- The method we describe for repeated transient catheterization of the mouse femoral artery likely will be useful in future studies comparing the efficacies of intraarterial and systemic cisplatin treatment of intratibial metastasizing osteosarcoma in mice under standardized conditions. (uzh.ch)
- The Congenital Catheterization Research Collaborative (CCRC) reviewed multicentre data from infants who underwent PDA stenting via the CA or AA approach from 2008 to 2017, and compared outcomes to those of infants undergoing PDA stenting via the femoral artery (FA) approach. (alliedacademies.org)
- St. Jude Medical) compared to manual compression in patients undergoing diagnostic cardiac catheterization via the common femoral artery. (invasivecardiology.com)
- 2,3 Yet, the femoral route remains the most commonly used access site worldwide (in particular in the United States), and even in experienced high-volume radial access centers, about 20%-30% of patients still undergo catheterization via the femoral route for various reasons. (invasivecardiology.com)
Common and deep femora1
- Angiography performed at 6 months of the procedure, according to the study protocol, revealed 3 and 1 cases of restenosis and reocclusion, respectively, repaired using PTA and open common and deep femoral artery patch plasty. (termedia.pl)
- The artery lies on the psoas , which separates it from the hip joint , the pectineus , and the adductor longus . (wikipedia.org)
- The descending genicular artery is a small branch that arises from the femoral artery near its termination within the adductor canal. (wikipedia.org)
- The femoral artery goes through the adductor hiatus (a hole in the tendon of adductor magnus ), into the posterior of the knee. (bionity.com)
- The subsartorial artery or superficial femoral artery are designations for the segment between the branching point of the deep femoral artery and the adductor hiatus, passing through the subsartorial canal. (wikipedia.org)
- The continuation of the superficial femoral artery, after passing through the adductor magnus muscle, becomes the popliteal artery behind the knee joint. (wisegeek.com)
- Was it your actual artery that was sore to the touch or your adductor? (startingstrength.com)
- Objectives The purpose of this study was to determine the consistency of the effects of radial artery access in patients with ST-segment elevation myocardial infarction (STEMI) and in those with non-ST-segment elevation acute coronary syndrome (NSTEACS). (onlinejacc.org)
- Conclusions In patients with STEMI, radial artery access reduced the primary outcome and mortality. (onlinejacc.org)
- She had left radial artery access. (vasculardiseasemanagement.com)
Branch of the femoral1
- A branch of the femoral nerves accompanies it. (innerbody.com)
- Femoral artery thermodilution (FATD) has proven a useful technique for the measurement of cardiac output (CO) in children as it avoids the problems associated with pulmonary artery catheterisarion by placing the thermistor in the femoral artery. (biomedcentral.com)
- antagonist BQ123 on the femoral artery pressure (FAP) and the pulmonary artery pressure (PAP) in broiler chickens. (koreascience.or.kr)
- The direct measurement of right ventricular and pulmonary artery pressures in the closed chest domestic fowl. (koreascience.or.kr)
- At the time of stenosis, the adventitia of one of the arteries was coated with 1 mmol/L of N G -nitro- l -arginine methyl ester (L-NAME) in 22% (wt/vol) Pluronic gel, while the contralateral vessel was coated with gel without L-NAME. (ahajournals.org)
- In stenosed femoral arteries that were treated with gel without L-NAME, a maximum PSD of 30.99±7.92% (n=7) was observed in polymer casts at 3 days relative to the mean proximal diameter of 1.57±0.25 mm at a position 12 mm upstream of each stenosis. (ahajournals.org)
- 500 in whom the StarClose device was deployed) developed symptomatic femoral stenosis, which required surgical repair. (ajnr.org)
- We performed ex vivo short-duration heating dilatation in the cadaver atherosclerotic femoral arteries (initial percent diameter stenosis was 36-98%), with the maximum balloon temperature of 65±5 °C, laser irradiation duration of 25 s, and balloon dilatation pressure of 3.5 atm. (spie.org)
- After the short-duration heating dilatations, the percent diameter stenosis was reduced below 30% without any artery tears or dissections. (spie.org)
- The left anterior descending (LAD) coronary artery had a proximal to mid 99% stenosis with TIMI-2 flow. (vasculardiseasemanagement.com)
- The superficial epigastric artery is a small branch that crosses the inguinal ligament and runs to the region of the umbilicus. (wikipedia.org)
- In clinical parlance, the femoral artery has the following segments: The common femoral artery is the segment of the femoral artery between the inferior margin of the inguinal ligament and the branching point of the deep femoral artery. (wikipedia.org)
- This device has a double ring which acts like remote scissors and enables the surgeon to recanalize long segmental femoral popliteal occlusive disease. (semanticscholar.org)
Right superficial femora1
- On surgical exploration, four contiguous aneurysms in the right superficial femoral artery were identified, which measured around 25 cm in total length. (smj.org.sg)
Posterior tibial arteries1
- A major vessel that passes vertically down the center of the back of the knee, the popliteal artery splits into the anterior and posterior tibial arteries at the top of the lower leg. (wisegeek.com)
- Schillinger M, Sabeti S, Loewe C et al (2006) Balloon angioplasty versus implantation of nitinol stents in the superficial femoral artery. (springer.com)
- Specific factor Xa inhibition reduces restenosis after balloon angioplasty of atherosclerotic femoral arteries in rabbits. (ahajournals.org)
- BACKGROUND Balloon angioplasty of atherosclerotic arteries results in activation of the coagulation cascade. (ahajournals.org)
- The purpose of this study was to investigate the artery dilatation performance of the short-duration heating balloon catheter in cadaver stenotic arteries. (spie.org)
- We designed a prototype short-duration heating balloon catheter that can heat artery media to around 60 °C in 15−25 s by a combination of laser-driven heat generation and continuous fluid irrigation in the balloon. (spie.org)
- The estimated maximum temperature in artery adventitia and surrounding tissue was up to 45 °C. We found that the short-duration heating balloon could sufficiently dilate the cadaver stenotic arteries, without thermal injury in artery adventitia and surroundings. (spie.org)
- They are usually managed by endovascular techniques such as low-pressure balloon tamponade, covered stents, and coil embolization of the ruptured artery. (nih.gov)
- all the animals were evaluated by: clinical examination, measure of femoral artery diameter, arteriogram and doppler fluxometry. (oalib.com)
- OBJECTIVE: To compare differences in macrophage heterogeneity and morphological composition between atherosclerotic plaques obtained from recently symptomatic patients with carotid artery disease and femoral plaques from patients with severe limb ischemia. (biomedsearch.com)
- Atherosclerotic plaques of the renal, carotid, and femoral arteries can cause PSD, as can compression of arteries by abnormal anatomy of bones, muscle, or ligaments. (ahajournals.org)
Portion of the femoral1
- However, the lateral portion of the femoral head near the superior retinacular artery was stained with the ink. (scirp.org)
- The first image is an anterior view showing the pre-operative condition, with an occluded superficial femoral artery causing loss of blood flow to the lower leg. (doereport.com)
- The 6 French (Fr) sheath was advanced over the wire, but stopped at the anterior wall of the artery. (vasculardiseasemanagement.com)