AnatomyOrganismsDiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPhenomena and ProcessesHealth Care
Balloon OcclusionCatheterizationIntra-Aortic Balloon PumpingAortic Valve StenosisAngioplasty, BalloonAngioplasty, Balloon, CoronaryEmbolization, TherapeuticCarotid Artery, InternalGastric BalloonCollateral CirculationCavernous SinusStentsCoronary VesselsSuperior Sagittal SinusCarotid Artery DiseasesBlood VesselsTreatment OutcomeIntracranial AneurysmBalloon ValvuloplastyCerebral AngiographyHemodynamicsTime FactorsCoronary AngiographyIntraoperative CareCoronary CirculationSwineOximesCoronary OcclusionArterial Occlusive DiseasesOrganotechnetium CompoundsTechnetium Tc 99m ExametazimeIntracranial EmbolismFollow-Up StudiesAngioplasty, Balloon, Laser-AssistedCardiac CatheterizationMyocardial IschemiaMyocardial StunningArteriovenous FistulaCerebrovascular CirculationCoronary DiseaseIntraoperative ComplicationsDisease Models, AnimalRetinal Vein OcclusionCarotid Artery InjuriesDogsConstriction, PathologicRetinal Artery OcclusionVena Cava, InferiorMyocardial InfarctionTomography, Emission-Computed, Single-PhotonBlood Flow VelocityPulmonary Valve StenosisElectrocardiographyTunica IntimaIliac ArteryMitral Valve StenosisTomography, X-Ray ComputedMyocardial ReperfusionGraft Occlusion, VascularLymphatic VesselsBlood PressureNeurologic ExaminationProspective StudiesFemoral ArteryRetinal VesselsContrast MediaDilatationRecurrenceVentricular Function, LeftCarotid StenosisDental OcclusionCarotid ArteriesPreoperative CareBalloon EmbolectomyHyperplasiaAngiographyBrain IschemiaInfarction, Middle Cerebral ArteryVascular PatencyMuscle, Smooth, VascularAortic CoarctationCathetersCerebral ArteriesUltrasonography, InterventionalRetrospective StudiesCoronary RestenosisConstrictionPressureKyphoplastyAtherectomy, CoronaryRabbitsArteriesCardiac CathetersMesenteric Vascular OcclusionBeta ParticlesAngioplasty, LaserEndothelium, VascularIschemiaAssisted CirculationRats, Sprague-Dawley
StenosisAortaDissectionREBOABlockageAngioplastyBlood vesselsTranscatheter aortic valve replaIntra-aortic balloonAngiographyAneurysmsProximalEVARStent graftCatheterPercutaneousVascularCathetersIschemiaCoronaryLumenDistal vesselsAcute occlusionTraumatic aorticGraftsCardiovascularSurgicalThoracotomyThrombosisOutcomesAngiogramSurgeryThrombusPatientsOtherwise normal-appeariDissectionsMortalityAbnormalCardiacInflationSevereInflates
Stenosis8
  • Safety and Efficacy Study of the Medtronic CoreValve® System in the Treatment of Severe, Symptomatic Aortic Stenosis in Intermediate Risk Subjects Who Need Aortic Valve Replacement (SURTAVI). (stanford.edu)
  • The purpose of the study is to investigate the safety and efficacy of transcatheter aortic valve implantation (TAVI) in patients with severe, symptomatic Aortic Stenosis (AS) at intermediate surgical risk by randomizing patients to either Surgical Aortic Valve Replacement (SAVR) or TAVI with the Medtronic CoreValve® System. (stanford.edu)
  • Single Arm: The purpose of this trial is to evaluate the safety and effectiveness of transcatheter aortic valve implementation (TAVI) in patients with severe symptomatic Aortic Stenosis (AS) at intermediate surgical risk with TAVI. (stanford.edu)
  • Chronic inflammation in the vessel wall can lead to stenosis or occlusion, eventually causing tissue ischemia and organ damage. (jrheum.org)
  • Surgical treatment of sub-aortic stenosis (SAS) in dogs has been successful in the short term in reducing the systolic pressure gradient across the aortic valve, but has not been shown to decrease the incidence of sudden death in this population. (vin.com)
  • B-type natriuretic peptide (BNP) may be a good biomarker to risk-stratify patients who have asymptomatic severe aortic stenosis and no left ventricular dysfunction. (medpagetoday.com)
  • Transcatheter aortic valve replacement (TAVR) has revolutionized the treatment of aortic stenosis and is the treatment of choice for patients at prohibitive and high surgical risk. (ahajournals.org)
  • Amount varies based on vessel size, stenosis, etc. (pedicardiology.net)
Aorta18
  • Resuscitative Endovascular Balloon Occlusion of the Aorta (REBOA) for hemorrhage control, angioembolization and stent grafts are highly established tools used for both arterial and venous hemorrhage in both traumatic and non-traumatic patients. (wikipedia.org)
  • This case report describes resuscitative endovascular balloon occlusion (REBOA) of the aorta in a patient with life-threatening iatrogenic bleeding of the right common iliac artery during elective dorsal lumbar spine surgery. (frontiersin.org)
  • Resuscitative endovascular balloon occlusion of the aorta is an emergency procedure to control life-threatening hemorrhage. (frontiersin.org)
  • Resuscitative endovascular balloon occlusion of the aorta (REBOA) is an emergency procedure for temporary intra-aortic balloon occlusion being increasingly reported and published since its inauguration by Hughes ( 1 ). (frontiersin.org)
  • Each year, approximately 200,000 people are diagnosed with the condition, which is characterized by the swelling or ballooning of the abdominal aorta. (salesandmarketingnetwork.com)
  • A porcine study of ultrasound-guided versus fluoroscopy-guided placement of endovascular balloons in the inferior vena cava (REBOVC) and the aorta (REBOA). (oru.se)
  • A randomized porcine study of hemorrhagic shock comparing end-tidal carbon dioxide targeted and proximal systolic blood pressure targeted partial resuscitative endovascular balloon occlusion of the aorta in the mitigation of metabolic injury. (oru.se)
  • Resuscitative endovascular balloon occlusion of the aorta (REBOA) is a tool to temporarily halt exsanguination in trauma patients with noncompressible torso or pelvic injuries. (openanesthesia.org)
  • REBOA involves inserting a balloon catheter through the femoral artery and advancing it to the aorta, where the balloon is typically inflated under fluoroscopic guidance in specific zones (see below) depending on the type of injury (Figure 1 and Table 1). (openanesthesia.org)
  • The balloon partially or completely occludes the aorta. (openanesthesia.org)
  • Resuscitative endovascular balloon occlusion of the aorta (REBOA) as an adjunct for hemorrhagic shock. (openanesthesia.org)
  • The American Association for the Surgery of Trauma's Aortic Occlusion for Resuscitation in Trauma and Acute Care Surgery (AORTA) registry recently compared the effectiveness of REBOA to open aortic occlusion (AO) in 114 patients across 8 trauma centers. (openanesthesia.org)
  • Although resuscitative endovascular balloon occlusion of the aorta (REBOA) in various clinical settings was found to successfully elevate central blood pressure in hemorrhagic shock, this intervention is associated with high mortality and may represent a last-ditch option for trauma patients. (biomedcentral.com)
  • Abdominal aortic branch occlusion is blockage or narrowing of one of the large arteries in the abdomen that come off of the aorta. (msdmanuals.com)
  • Resuscitative Endovascular Balloon Occlusion of the Aorta (REBOA) provides a new tool in selected patients for the management of non-compressible torso hemorrhage. (bmj.com)
  • Acute occlusion, or sudden blockage, in the branches of the abdominal aorta can occur due to various reasons. (homed.gr)
  • Rapid percutaneous femoral access is followed by the placement of a stiff wire into the descending thoracic aorta followed by a 12 French introducer sheath, and an occlusion balloon as described by Li et al. (thoracickey.com)
  • Takayasu arteritis (TA) is a chronic, large vessel vasculitis that primarily affects the aorta and its main branches, including the renal artery 1 , 2 . (jrheum.org)
Dissection6
  • Aortic Dissection An aortic dissection is an often fatal disorder in which the inner layer (lining) of the aortic wall tears and separates from the middle layer of the aortic wall. (msdmanuals.com)
  • In the aortic dissection cases, the fenestrations equalized pressures between the lumens and restored flow into the compromised vessels. (arizona.edu)
  • As cautioned in the Instructions for Use , a balloon should never be used when treating a dissection. (medtronic.com)
  • If the anatomy is not amenable to endovascular repair, the endovascular aortic control proves to be invaluable during the time required for aortic dissection and clamping. (thoracickey.com)
  • The common causes of CA diagnosed using intra-arrest TEE include cardiac tamponade, aortic dissection, pulmonary embolism, and intracardiac thrombus, which can be observed on a few simple image planes at the mid-esophageal and upper esophageal positions. (ceemjournal.org)
  • Use of antegrade dissection re-entry in coronary chronic total occlusion percutaneous coronary intervention in a contemporary multicenter registry. (harvard.edu)
REBOA12
  • REBOA, also called Aortic Balloon Occlusion (ABO), is a powerful endovascular tool that inflates an intra-aortic balloon occluding the lumen of the vessel and decreased or completely prevents blood flow to the more distal parts. (wikipedia.org)
  • REBOA is an emergency procedure for temporary intra-aortic balloon occlusion being increasingly reported and published since its inauguration in 1954. (frontiersin.org)
  • REBOA should be available on-scene and applied by well-trained vascular surgery personnel to control vascular complications or extend to emergency laparotomy and thoracotomy with aortic cross-clamping in case of in-hospital non-controllable hemorrhages. (frontiersin.org)
  • In case of ongoing CPR, we recommend surgical groin incision, open puncture of the pulseless common femoral artery, and aortic balloon inflation in REBOA zone I. Hereby, fast access and CPR optimization for heart and brain perfusion are maintained. (frontiersin.org)
  • REBOA procedures carrying life-threatening risks such as arterial access complications, organ ischemia, vascular trauma, and time loss ( 2 ) should be critically evaluated in addition to resuscitative laparotomy, thoracotomy with aortic cross-clamping, or manual aortic compression. (frontiersin.org)
  • He is leading various project on tools for bleeding management and resuscitation, as well as heading up research and clinical practice on aortic balloon occlusion (REBOA). (oru.se)
  • Anesthesiologists may play a critical role during the deflation phase of the REBOA balloon. (openanesthesia.org)
  • The aortic zones of REBOA deployment are as follows (Figure 2). (openanesthesia.org)
  • 0.01) and the total occlusion time of REBOA was 80 ± 48 min. (biomedcentral.com)
  • Strong positive correlations were found between total occlusion time of REBOA and lactate concentration (Spearman's r =0.77), clinical Rockwall score (Spearman's r =0.80), and age (Spearman's r =0.88), respectively. (biomedcentral.com)
  • Correlations between total occlusion time and high lactate levels, clinical Rockall score, and age may be important for successful use of REBOA. (biomedcentral.com)
  • Covers all vascular surgery procedures required to stop hemorrhage and restore perfusion in vessels in the limbs, junctional areas, torso and neck, including damage control techniques such as shunting, and endovascular techniques such as REBOA and stenting. (elsevierhealth.com)
Blockage1
  • Opening or removing blockage from a blood vessel has several remedies depending on the circumstances. (coastalvascular.com)
Angioplasty6
  • Purpose: To report our experience using a commercially available catheter-based system equipped with an intravascular ultrasound (IVUS) transducer to achieve controlled true lumen re-entry in patients undergoing subintimal angioplasty for chronic total occlusions (CTO) or aortic dissections. (arizona.edu)
  • Procedures done through cardiac catheterization - such as balloon angioplasty or valvuloplasty - can widen an obstructed blood vessel or valve. (kidshealth.org)
  • Balloon angioplasty to create a passage for the device is usually the first option. (thoracickey.com)
  • Revascularization procedures, including balloon angioplasty with or without stenting, are often used for the treatment of steno-occlusive lesions 6 , 7 , 8 . (jrheum.org)
  • Drug-coated balloons worked better than plain balloon angioplasty in femoropopliteal in-stent restenosis , although durability beyond the 1-year outcomes examined remains an open question, according to a meta-analysis in Circulation: Cardiovascular Interventions . (medpagetoday.com)
  • Angioplasty is a common procedure involving the inflation of a balloon-like device to open the passageway. (coastalvascular.com)
Blood vessels11
Transcatheter aortic valve repla2
  • Health Status After Transcatheter Aortic Valve Replacement in Patients at Extreme Surgical Risk: Results From the CoreValve U.S. Trial. (stanford.edu)
  • Impact of Complications During Transfemoral Transcatheter Aortic Valve Replacement: How Can They Be Avoided and Managed? (ahajournals.org)
Intra-aortic balloon3
  • As an emergent maneuver, an intra-aortic balloon was percutaneously deployed at the bedside without fluoroscopic guidance. (nih.gov)
  • An intra-aortic balloon pump was placed due to hemodynamic instability following percutaneous coronary intervention. (journalmc.org)
  • An intra-aortic balloon pump (IABP, Datascope, Oakland, NJ, USA) was inserted electively after the procedure to reduce cardiac after-load. (biomedcentral.com)
Angiography2
  • All patients underwent an aortic computed tomography (CT) scan and/or conventional angiography at the time of TA diagnosis. (jrheum.org)
  • Real-time Fusion of Coronary CT Angiography with X-ray Fluoroscopy During Chronic Total Occlusion PCI. (harvard.edu)
Aneurysms4
  • As part of the agreement, Gore will distribute the Q50 Stent Graft Balloon Catheter which is designed for use with aortic stent grafts that treat abdominal aortic aneurysms (AAA) and thoracic aortic aneurysms (TAA). (salesandmarketingnetwork.com)
  • A 12-year experience of endovascular repair for ruptured abdominal aortic aneurysms in all patients. (oru.se)
  • nonaneurysmal aortic proximal and distal neck lengths ≥ 20mm (fusiform and saccular aneurysms/penetrating ulcers), landing zone ≥20 mm proximal to the primary entry tear (blunt traumatic aortic injuries, dissections). (medtronic.com)
  • J Endovasc Ther 2007;14:176-183 Key words: abdominal aortic aneurysm, endovascular repair, stent-graft, type II endoleak, fibrin glue, sac embolization ¤ ¤ With an increasing demand for less invasive procedures, endovascular aneurysm repair (EVAR) of abdominal aortic aneurysms (AAA) has emerged as a therapeutic alterna- tive to conventional surgery, leading to new complications and, consequently, to the de- velopment of specific techniques for their resolution. (slideshare.net)
Proximal4
  • Notably, these responses are most apparent with more proximal zone I occlusion vs. zone III occlusion. (openanesthesia.org)
  • The distal end of the catheter shaft is inserted into the patient's urethra during placement, and the shaft is passed through the urethra until the portion of the catheter comprising the balloon is located in the bladder with the proximal end of the catheter located outside the patient's body. (justia.com)
  • The stylet's proximal end is coupled to a control knob assembly which, when twisted, twists the stylet in the tip, causing the balloon to be twisted as it is being lengthened. (justia.com)
  • General rule: Inject into chamber or vessel proximal to area of interest. (pedicardiology.net)
EVAR2
  • Endovascular repair of ruptured aneurysm continues to evolve since the advent of endovascular repair of abdominal aortic aneurysm (EVAR) in the 1990s. (thoracickey.com)
  • mean age 73.867.8 years, range 64-86) with degenerative infrarenal abdominal aortic aneurysm underwent EVAR with bifurcated stent-grafts and fibrin glue injection into the aneurysm sac at the conclusion of the endovascular procedure. (slideshare.net)
Stent graft5
  • We are pleased to enter into this partnership with Gore and excited about the opportunity to bring the Q50 Stent Graft Balloon Catheter to more physicians and their patients, stated Frank Panarello, president of QXM dical. (salesandmarketingnetwork.com)
  • We believe the Q50 Stent Graft Balloon Catheter ideally complements the GORE EXCLUDER AAA Endoprosthesis and feel that, used together, the devices are best-in-class for facilitating endovascular aneurysm repair. (salesandmarketingnetwork.com)
  • The Q50 Stent Graft Balloon Catheter offers the broadest inflation diameter range available on the market and is compatible with standard 0.035" guidewires and low-profile 12 Fr introducer sheaths. (salesandmarketingnetwork.com)
  • The Q50 Stent Graft Balloon Catheter perfectly complements the GORE EXCLUDER AAA Endoprosthesis to help prevent aneurysm rupture while removing the need for invasive surgery. (salesandmarketingnetwork.com)
  • The so-called "pave and crack" technique may allow the easier passage of stent graft after the initial lining of the iliac with balloon expandable covered stent. (thoracickey.com)
Catheter10
  • This partnership allows Gore to provide customers with a balloon catheter for modeling and occlusion use with the GORE EXCLUDER AAA Endoprosthesis and all other aortic stent grafts. (salesandmarketingnetwork.com)
  • The QXM dical device is a full occlusion balloon catheter that helps aortic stent grafts to fully expand and seal in vessel diameters ranging from 10 50 mm. (salesandmarketingnetwork.com)
  • The Foley design includes a tube with an inflatable cuff or balloon at the distal end of the catheter so as to hold the catheter in place. (justia.com)
  • The balloon is then inflated in order to retain the catheter in the bladder. (justia.com)
  • Schiff is directed to an intra-aortic percutaneous balloon catheter of reduced diameter. (justia.com)
  • A stylet extends through the balloon catheter and is anchored to the catheter tip. (justia.com)
  • Conclusions: Our preliminary results demonstrate the feasibility of using this catheter-based system for subintimal recanalization with controlled re-entry in CTOs and for aortic flap fenestrations in aortic dissections. (arizona.edu)
  • This catheter is placed in the large blood vessel in the groin region or at the top of the leg. (labuncle.com)
  • In this procedure, catheter is injected into a blood vessel in the leg or the arm and this catheter is guided to carotid arteries with the help of X-Ray machine. (labuncle.com)
  • A catheter is threaded through a blood vessel to treat or prevent a disease in the blood vessel. (coastalvascular.com)
Percutaneous4
  • The twisting operation significantly reduces the exterior balloon diameter, enabling the balloon to fit through a small diameter percutaneous sheath inserted into the artery. (justia.com)
  • Use of Intravascular Imaging During Chronic Total Occlusion Percutaneous Coronary Intervention: Insights From a Contemporary Multicenter Registry. (harvard.edu)
  • Development and Validation of a Scoring System for Predicting Periprocedural Complications During Percutaneous Coronary Interventions of Chronic Total Occlusions: The Prospective Global Registry for the Study of Chronic Total Occlusion Intervention (PROGRESS CTO) Complications Score. (harvard.edu)
  • Comparison of various scores for predicting success of chronic total occlusion percutaneous coronary intervention. (harvard.edu)
Vascular3
  • After puncturing the vessel with a needle and confirmation of arterial access a wire is advanced, the needle removed and a vascular sheath is introduced. (wikipedia.org)
  • Includes nine new chapters covering prehospital management, endovascular suites, stent-grafts, selective aortic arch perfusion, extracorporeal systems and gathering evidence in vascular trauma, and more. (elsevierhealth.com)
  • Radiological and angiographic imaging was reviewed to document the location of the vascular occlusion, Thrombolysis in Cerebral Infarction (TICI) flow postprocedure, and procedural complications. (bmj.com)
Catheters2
  • The deployment of balloon catheters was positioned using ultrasonography guidance. (biomedcentral.com)
  • If CoroFlow ‡ is used together with 3rd party infusion catheters for assessment of Absolute Flow and Resistance, ensure that the maximum infusion rate per manufacturers instruction is not exceeded or vessel injury may occur. (cardiovascular.abbott)
Ischemia1
  • mean age 73.4 years) with lower extremity (LE) ischemia from CTOs (n=7) or true lumen collapse from aortic dissections (n=3) were treated. (arizona.edu)
Coronary5
  • He is one of the top cardiologist in Bangalore and is known for his consistent success in opening Chronic Total Occlusions which are considered the final frontier in coronary interventions. (sakraworldhospital.com)
  • Subsequent investigation with coronary angiogram and magnetic resonance imaging scan have shown complete occlusion of the circumflex coronary artery. (biomedcentral.com)
  • Irregularities were seen in the left anterior and right coronary arteries but there were no significant stenoses in these vessels. (biomedcentral.com)
  • Outcomes With the Use of the Retrograde Approach for Coronary Chronic Total Occlusion Interventions in a Contemporary Multicenter US Registry. (harvard.edu)
  • Coronary chronic total occlusions (CTO) was the focus of my next pick. (acc.org)
Lumen4
  • The linear lucency across the aortic lumen may be an artifact. (medscape.com)
  • The occlusions are probably due to intimal flap ballooning into the vessel lumen that occludes it. (medscape.com)
  • The fenestrations were balloon dilated and stented to support the true lumen. (arizona.edu)
  • Under normal conditions, a thrombus is confined to the immediate area of injury and does not obstruct flow to critical areas, unless the blood vessel lumen is already diminished, as it is in atherosclerosis . (medscape.com)
Distal vessels2
  • CES is characterized by release of cholesterol crystals and particles from atheromatous plaques, which can occlude distal vessels and induce an inflammatory response, resulting in end-organ damage. (journalmc.org)
  • These emboli can occlude distal vessels and induce an inflammatory response, resulting in end-organ damage, including infarction [ 1 - 3 ]. (journalmc.org)
Acute occlusion1
  • Alternatively, an embolism, where a clot travels to the artery from another location, can also lead to acute occlusion. (homed.gr)
Traumatic aortic2
  • Traumatic aortic disruption is a time-sensitive injury requiring rapid and accurate diagnosis to prevent death. (medscape.com)
  • Although the clinical, or mechanism, score is of primary importance in the prompt diagnosis of patients with traumatic aortic injury (TAI), the radiologic findings play a vital supportive role. (medscape.com)
Grafts1
  • Grafts are tubes that can be inserted to allow blood flow through or around damaged portions of a blood vessel. (coastalvascular.com)
Cardiovascular1
  • like veins, lymph vessels transport lymph from body tissues to the chest, where it enters the cardiovascular system. (studystack.com)
Surgical4
  • Abdominal ultrasonography confirmed aortic thromboembolism (ATE), and surgical histopathology diagnosed necrotizing pancreatitis. (hindawi.com)
  • Surgical aortic thrombectomy was performed, and antithrombotic therapy was instituted. (hindawi.com)
  • Surgical removal of aortic thromboembolus should be considered as curative for pelvic limb dysfunction in the canine patient without a terminal underlying disease. (hindawi.com)
  • however, to the authors' knowledge this report is the first description of open surgical removal of an aortic thrombus [ 1 - 5 ]. (hindawi.com)
Thoracotomy3
  • 1-3 It offers an alternative to resuscitative thoracotomy for clamping of the descending aortic to gain distal hemorrhage control. (openanesthesia.org)
  • Balloon occlusion in zone I physiologically resembles the application of an aortic cross-clamp during a resuscitative thoracotomy. (openanesthesia.org)
  • The options for impending cardiac collapse are resuscitative thoracotomy and aortic clamping immediately performed in such cases [ 3 ]. (biomedcentral.com)
Thrombosis3
  • These stentlike devices may induce progressive aneurysm thrombosis without additional implants and may initiate complete reverse vessel remodeling. (ajnr.org)
  • 1 - 5 On the basis of flow-diversion concepts alone, progressive aneurysm thrombosis and reverse remodeling of the aneurysm and the vessel wall are expected, without the use of additional embolic material. (ajnr.org)
  • Pathologic thrombosis can occur in any vessel at any location in the body. (medscape.com)
Outcomes4
  • Outcomes are optimized if zone III occlusion times are 30-60 minutes or less. (openanesthesia.org)
  • Tandem occlusions in the anterior circulation had better outcomes with additional stenting of the extracranial lesion in a registry study of thrombectomy with the Solitaire device. (medpagetoday.com)
  • However, there are no data on long-term outcomes after aortic ViV. (acc.org)
  • It is widely accepted that faster recanalization of occluded vessels and reperfusion of ischemic territories has been associated with improved outcomes following acute stroke. (bmj.com)
Angiogram2
  • Left anterior oblique (45°) angiogram shows aortic disruption at the aortic isthmus. (medscape.com)
  • Posteroanterior angiogram shows multiple great-vessel injuries. (medscape.com)
Surgery6
  • During surgery, the anterior longitudinal ligament was perforated and an arterial vessel was lacerated. (frontiersin.org)
  • During surgery, the anterior longitudinal ligament was accidentally perforated and an arterial vessel was lacerated. (frontiersin.org)
  • Inflow occlusion is a technique used for open heart surgery where all venous flow to the heart is temporarily interrupted. (vin.com)
  • Surgery or balloon valvuloplasty should be considered if the pressure gradient is above 80 mmHg. (vin.com)
  • Endovascular surgery means a procedure that is performed inside a blood vessel. (coastalvascular.com)
  • Although excellent target vessels for CABG, the following morning surgery was canceled when the patient developed productive sputum. (ispub.com)
Thrombus1
  • Under pathologic conditions, a thrombus can propagate into otherwise normal vessels. (medscape.com)
Patients3
  • Type II, the most common form occurring in 5% to 17% of patients treated in clinical trials,1 arises from retrograde flow from the aortic side branches with their multiple feeding and draining vessels. (slideshare.net)
  • A wireless microcatheter for endovascular stroke thrombectomy was associated with lower odds of successful clot passage than a microwire, but patients ended up with fewer subarachnoid hemorrhages and vessel perforations. (medpagetoday.com)
  • 2-6 The success of these recent trials is attributable to using advanced imaging to select patients with large vessel occlusions (LVO), focusing on rapid progression from triage to endovascular therapy and using modern thrombectomy devices and techniques. (bmj.com)
Otherwise normal-appeari1
  • This appearance is in contrast to the otherwise normal-appearing vessels. (medscape.com)
Dissections2
  • Most aortic dissections occur. (msdmanuals.com)
  • In the aortic dissections, fenestrations were performed using the same device, with the IVUS unit acting as the guide. (arizona.edu)
Mortality2
  • TA typically occurs in young women, resulting in substantial morbidity and mortality related to involvement of the major vessels 1 , 2 , 3 . (jrheum.org)
  • At five years, after adjustment via inverse probability of treatment weighting, the primary outcome favored the CABG group for all-cause mortality, cardiac mortality, MI, repeat revascularization and target vessel revascularization. (acc.org)
Abnormal1
  • Signs of an underlying aortic injury include widening of the mediastinum, apical pleural capping, an abnormal aortic contour, and deviation of an endotracheal or nasogastric tube to the right. (medscape.com)
Cardiac1
  • Because inflow occlusion results in complete circulatory arrest, it allows limited time to perform cardiac procedures. (vin.com)
Inflation2
  • An upper extremity arterial line must be inserted as soon as possible to help monitor hemodynamics associated with balloon inflation. (openanesthesia.org)
  • Inflation of the balloon may result in a dramatic increase in mean arterial pressures. (openanesthesia.org)
Severe1
  • Pre-existing severe prosthesis-patient mismatch, device malposition, age and balloon-expandable bioprosthetic valves were independent correlates for all-cause reintervention. (acc.org)
Inflates1
  • It offers a short, flexible tip that increases trackability through challenging anatomy, and a compliant polyurethane balloon that inflates and deflates rapidly to give physicians more control. (salesandmarketingnetwork.com)