Anticoagulation carotid artery injuries. Medical search. Frequent questions

A) Tear and elevation of intima from wall of artery, resulting in luminal stenosis. (medscape.com)
His research interests include the study of TOS, abdominal aortic aneurysm, carotid artery stenosis, and vascular imaging quality improvement. (rochester.edu)
Learners will be able to recognize the symptoms that may suggest Perfusion Failure secondary to severe Carotid Artery Stenosis, and order appropriate tests to confirm the diagnosis, and appropriately refer these patients to a subspecialist for management and treatment. (nspc.com)
On admission, her initial CT scan was negative for stroke or hemorrhage, however a CTA demonstrated severe high grade 99% stenosis of the right Carotid bulb (ICA) with markedly diminished caliber of the cervical intracranial carotid artery secondary to calcified atherosclerosis without evidence of dissection (Figure 1). (nspc.com)
The patient was prepped with dual anti-platelet therapy and medical optimization including hydration and cardiac evaluation in preparation for Carotid Angioplasty and Stenting of her high-risk symptomatic right ICA stenosis. (nspc.com)
The individual approach combines a vascular risk factor modification and various therapies addressing the specific subtypes of stroke (eg, antiplatelet drugs to prevent cerebral infarction in large and small artery diseases of the brain, carotid endarterectomy or stenting for tight carotid artery stenosis, and oral anticoagulants to prevent cardiac emboli). (medscape.com)
Carotid artery stenosis is a chronic atherosclerotic disease resulting in narrowing of the common and internal carotid arteries. (lecturio.com)
Carotid artery stenosis is commonly diagnosed via carotid duplex ultrasound. (lecturio.com)
The most serious complication of carotid artery stenosis is stroke. (lecturio.com)
Carotid Artery Stenosis is a narrowing of the common and internal carotid arteries Arteries Arteries are tubular collections of cells that transport oxygenated blood and nutrients from the heart to the tissues of the body. (lecturio.com)
Arteriogram of carotid stenosis. (medscape.com)
Coronary angiography revealed a 95% stenosis of the left ante-rior descending artery (LAD), with no other critical lesions. (romanianjournalcardiology.ro)
There is more than one probable cause (eg, atrial fibrillation and ipsilateral carotid stenosis). (msdmanuals.com)
Bio Dr. Nick Telischak is a neurointerventional surgeon (neurointerventional radiologist) who specializes in the diagnosis and treatment of stroke, brain aneurysms, brain arteriovenous malformations, brain and spinal dural arteriovenous fistulae, carotid artery stenosis, vertebral body compression fractures, spinal metastases, axial back pain, and congenital vascular malformations. (stanford.edu)

MRI of the brain demonstrated multiple embolic infarcts in the left middle cerebral artery (MCA) territory, despite therapeutic anticoagulation with heparin. (bmj.com)
C) Postdeployment of a 3.5×23.0 mm LVIS Jr. stent (dotted line) placed from the left M1 middle cerebral artery up to the dural junction of the left ICA (green arrow). (bmj.com)
An brain MRI demonstrated acute infarct in the distribution of the right middle cerebral artery. (fsahq.org)
Out of 10, 8 had large infarcts (3 massive middle cerebral artery, 2 basilar artery, 2 posterior cerebral artery, and 1 internal carotid artery infarct territory). (scienceopen.com)
Although it is called an association between abnormal middle cerebral artery pulsatility index of fetuses affected by adenosine , 71 this suggests avnrt. (lowerbricktown.com)

Guideline Compliant Minimum Asymptomatic Carotid Endarterectomy Surgeon and Hospital Volume Cutoffs. (rochester.edu)
Considering extension of the plaque to the C2-3 level and the isolated circulation with perfusion failure, Carotid Endarterectomy was considered higher risk and surgically challenging. (nspc.com)
He has expertise in embolization of aneurysms and AVM's, carotid stenting/endarterectomy, and intra-arterial chemotherapy. (superdoctors.com)
Atherosclerotic plaque removed at time of carotid endarterectomy (areas of ulceration with thrombus and intraplaque hemorrhage are present). (medscape.com)
Depending on the cause of stroke, carotid endarterectomy or stenting, antiplatelet medications, or anticoagulants may help reduce risk of subsequent strokes. (msdmanuals.com)

Carotid artery dissection is a significant cause of ischemic stroke in all age groups, but it occurs most frequently in the fifth decade of life and accounts for a much larger percentage of strokes in young patients. (medscape.com)
Carotid artery dissection is a separation of the layers of the artery wall supplying oxygen-bearing blood to the head and brain and is the most common cause of stroke in young adults. (wikipedia.org)
Once considered uncommon, spontaneous carotid artery dissection is an increasingly recognized cause of stroke that preferentially affects the middle-aged. (wikipedia.org)
Observational studies and case reports published since the early 1980s show that patients with spontaneous internal carotid artery dissection may also have a history of stroke in their family and/or hereditary connective tissue disorders, such as Marfan syndrome, Ehlers-Danlos syndrome, autosomal dominant polycystic kidney disease, pseudoxanthoma elasticum, fibromuscular dysplasia, and osteogenesis imperfecta type I. IgG4-related disease involving the carotid artery has also been observed as a cause. (wikipedia.org)
After such an injury, the patient may remain asymptomatic, have a hemispheric transient ischemic event, or have a stroke. (wikipedia.org)
However, when blood clots form and break off from the site of the tear, they form emboli, which can travel through the arteries to the brain and block the blood supply to the brain, resulting in an ischaemic stroke, otherwise known as a cerebral infarction. (wikipedia.org)
Blood clots, or emboli, originating from the dissection are thought to be the cause of infarction in the majority of cases of stroke in the presence of carotid artery dissection. (wikipedia.org)
Carotid or vertebral artery injury following blunt trauma is a rare (%1 of blunt trauma), but a potentially serious injury potentially causing stroke and long-term disability. (umaryland.edu)
Early recognition of BCVI is the key so treatment with anticoagulation or antiplatelets can be initiated to reduce the risk of stroke, long-term morbidity, and mortality 6,7 . (emdocs.net)
If started within three hours of the event, clot-busters can reverse much of the brain injury from this kind of stroke. (prairiedoc.org)
The proposed study is relevant to public health because narrowing of brain arteries is one of the most common causes of stroke worldwide. (clinicaltrials.gov)
Compelling evidence suggests novel antithrombotic medications could reduce the rate of stroke in patients with narrowed brain arteries. (clinicaltrials.gov)
The proposed study will directly compare novel antithrombotic medications to standard care antiplatelet medications for preventing stroke and death from vascular causes in patients with narrowed brain arteries. (clinicaltrials.gov)
Carotid artery ultrasound examination was performed before surgery for patients aged 65 yr or older or when there was a history of transient ischemic attacks or prior stroke. (silverchair.com)
Vertebral artery dissection may be misdiagnosed as post-concussive syndrome, stroke, or TIA, based on neurologic symptoms. (patientcareonline.com)
There are several screening tests for high risk patients to detect and prevent stroke: Carotid Artery Ultrasound, Abdominal Aortic Aneurysm Screening, Atrial Fibrillation, Peripheral Artery Disease. (wikidoc.org)
Bio Dr. Threlkeld cares for critically ill patients with acute neurologic illness, including traumatic brain injury, stroke, intracerebral hemorrhage, and epilepsy. (stanford.edu)

Ten patients had internal carotid artery injuries, two patients had common carotid artery injuries, and 11 patients had vertebral artery injuries. (biomedcentral.com)
Under Monitored Anesthesia Care, and systemic anticoagulation (ACT maintained above 250), a 6 French Guide Sheath was positioned within the distal cervical right Common Carotid Artery (CCA). (nspc.com)
Unilateral common carotid artery dissection in a patient with recent COVID-19: an association or a coincidence? (ajtmh.org)

Extracranial internal carotid artery dissections: noniatrogenic traumatic lesions. (westerntrauma.org)
The duplex scan has 86% sensitivity, but is limited in its ability to identify carotid artery lesions near the base of the skull. (biomedcentral.com)
Other patients have tobacco smoke exposure and use of nitrate preservatives with better prognoses, but they are born with rds, treatment is needed because these lesions tend to draw up his legs, and the results of the coronary arteries do not exclude ischemia, and symptoms can be beneficial, and that most parents do not. (albionfoundation.org)
The Resolute Integrity Zotarolimus-Eluting Coronary Stent System is indicated for improving coronary luminal diameters in patients, including those with diabetes mellitus, with symptomatic ischemic heart disease due to de novo lesions of length ≤ 27 mm in native coronary arteries with reference vessel diameters of 2.25 mm to 4.20 mm. (medtronic.com)
Currently, embolization is considered the most common mechanism causing ischemic strokes from atherosclerotic lesions in the carotid bulb. (medscape.com)

Cervicocerebral artery dissections. (bmj.com)
An estimated 0.67% of patients admitted to the hospital after major motor vehicle accidents were found to have blunt carotid injury, including intimal dissections, pseudoaneurysms, thromboses, or fistulas. (wikipedia.org)
Follow-up DSA 1 week later showed bilateral multifocal internal carotid artery (ICA) and vertebral artery dissections, bilateral direct CCFs and cavernous ICA PAs. (bmj.com)
Table 2 highlights the common signs and symptoms amongst patients with dissections of either the carotid or basilar artery 1 and tables 3 and 4 outline the Denver and Memphis BCVI screening criteria 5 . (emdocs.net)
Cervical artery dissections (CAD) occur at an average annual incidence rate of 2.6-2.9 in 100,000 in the population. (emdocs.net)
8] Cervical artery dissections are created by a tear in one of the walls leading to separation between these layers. (emdocs.net)
2016 . Cervical artery dissections: a review . (ajtmh.org)

Basilar artery morphology only affected the parieto-occipital region significantly if both posterior communicating arteries were hypoplastic or absent. (bvsalud.org)
The dominant vertebral artery and basilar artery curve had an opposite directional relationship. (bvsalud.org)
Basilar artery occlusion management: An international survey of middle versus high-income countries. (uniklinikum-dresden.de)

Internal carotid artery dissection can also be associated with an elongated styloid process (known as Eagle syndrome when the elongated styloid process causes symptoms). (wikipedia.org)
Symptoms of vertebral injury may include ipsilateral facial pain and numbness, headache, ataxia, or dizziness. (umaryland.edu)
The incidence of this type of injury is difficult to evaluate as many emergency room patients are neurologically asymptomatic or have symptoms attributed to cranial trauma or to other associated injuries. (biomedcentral.com)
Ischemia within the arteries branching from the internal carotid artery may result in symptoms such as blindness in one eye, weakness in one arm or leg, or weakness in one entire side of the body. (wikipedia.org)
Ischemia within the arteries branching from the vertebral arteries in the back of the brain may result in symptoms such as dizziness, vertigo, double vision, or weakness on both sides of the body[citation needed]. (wikipedia.org)
The progression of the patient's symptoms suggested an occult injury. (patientcareonline.com)
The diagnosis should be considered after major neck trauma or whenever neck injury is followed by neurologic symptoms or signs. (patientcareonline.com)
Neurologic symptoms are caused by emboli or thrombus, which originate at the site of the vascular injury and usually present in a delayed fashion, classically within 1 to 2 weeks of injury. (patientcareonline.com)
Flow diversion for internal carotid artery aneurysms with compressive neuro-ophthalmologic symptoms: clinical and anatomical results in an international multicenter study. (uniklinikum-dresden.de)
The time betwe-en onset of symptoms and rescue PCI was 12 hours and 43 minutes. (romanianjournalcardiology.ro)

US confirmed ipsilateral carotid atherosclerosis. (fsahq.org)
Arteries: Histology (ICAs) secondary to atherosclerosis Atherosclerosis Atherosclerosis is a common form of arterial disease in which lipid deposition forms a plaque in the blood vessel walls. (lecturio.com)
Atherosclerosis is a diffuse, degenerative disease of the arteries that results in the formation of plaques composed of necrotic cells, lipids, and cholesterol crystals. (medscape.com)
Atherosclerosis has a predilection for certain arteries, including the extracranial carotid artery. (medscape.com)
Treatment of atherosclerosis of the carotid artery is dependent on the severity and degree of the disease. (medscape.com)
Atherosclerosis is a diffuse process with a predilection for certain arteries. (medscape.com)

Carotid artery dissection begins as a tear in one of the carotid arteries of the neck, which allows blood under arterial pressure to enter the wall of the artery and split its layers. (medscape.com)
Artery may become dilated as result of thickening of arterial wall, with some degree of luminal narrowing. (medscape.com)
The unrecognized epidemic of blunt carotid arterial injuries: early diagnosis improves neurologic outcome. (westerntrauma.org)
The devastating potential of blunt vertebral arterial injuries. (westerntrauma.org)
Arterial dissection of the carotid arteries occurs when a small tear forms in the innermost lining of the arterial wall (known as the tunica intima). (wikipedia.org)
Seven patients presented with Degree I arterial injuries, 10 patients presented with Degree II artery injuries, four patients presented with Degree IV artery injuries, one patient presented with a Degree V artery injury, and one patient had a carotid fistula. (biomedcentral.com)
The treatments available for these types of injuries are: Withdrawal of the needle with manual pressure for 10 minutes, open exploration with direct arterial repair and percutaneous treatment. (fsahq.org)
The advantages of a transvenous, subscapular artery, carotid artery, or umbilical artery approach include preservation of the femoral arteries for later intervention and reduced risk of femoral arterial occlusion, which may still occur despite the availability of very low profile 3 french balloon dilation catheters. (medscape.com)
To investigate further, the ED physician at this visit ordered a carotid and vertebral arterial duplex ultrasound examination, the results of which were markedly abnormal. (patientcareonline.com)
As illustrated by the MRA study in Figure 1 (previous page) filling of the right vertebral artery is compromised compared with that of the left, a finding that confirms the diagnosis of arterial dissection. (patientcareonline.com)

Once diagnosed and treated, patients with carotid artery dissection require regular follow-up and imaging studies of both carotid arteries. (medscape.com)
The majority of patients were managed with anticoagulation, and had minimal functional deficit on discharge. (bmj.com)
Minimal adverse outcomes at discharge were noted in patients treated with anticoagulation only. (bmj.com)
Mutze S, Rademacher G, Matthes G, Hosten N, Stengel D. Blunt cerebrovascular injury in patients with blunt multiple trauma: diagnostic accuracy of duplex Doppler US and early CT angiography. (westerntrauma.org)
In one study of patients with carotid artery dissection, 60% had infarcts documented on neuroimaging. (wikipedia.org)
The incidence of this type of injury is difficult to determine as many emergency room patients are neurologically asymptomatic. (biomedcentral.com)
During a 30-month (2006-2008), all patients admitted to the emergency room of Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo with blunt cervical trauma and potential risk of cervical vessel injury, were subjected to cervical angiotomography to diagnose BCVI. (biomedcentral.com)
Although there is no consensus regarding the criteria that should be used to indicate angiotomography for BCVI diagnosis, we conclude that the criteria used in the current study led to a diagnosis of BCVI in 0.93% of 2,467 trauma patients, BCVI injuries were associated with more severe traumas and did not affect mortality. (biomedcentral.com)
Use of Glycoprotein IIb-IIIa Inhibitors in patients undergoing Carotid Artery Stenting in the Vascular Quality Initiative. (rochester.edu)
Contrast-Associated Acute Kidney Injury in High-Risk Patients Undergoing Peripheral Vascular Interventions. (rochester.edu)
2017. Epidemiology and Outcomes of Vertebral Artery Injury in 16 582 Cervical Spine Surgery Patients: An AOSpine North America Multicenter Study. . (cornell.edu)
Patients presenting with cervical artery dissection can also develop brain ischemia leading to transient ischemic attacks or cerebrovascular accidents. (emdocs.net)
Endovascular therapy versus no endovascular therapy in patients receiving best medical management for acute isolated occlusion of the posterior cerebral artery: A systematic review and meta-analysis. (uniklinikum-dresden.de)
Impact of time off anticoagulation in patients with continuous flow left ventricular assist devices. (kelsey-seybold.com)
To avoid a cardio-embolic event, current guidelines recommend anticoagulation therapy in all patients with LVT, free of active bleeding. (romanianjournalcardiology.ro)

Spontaneous dissection of the carotid and vertebral arteries. (umaryland.edu)
If dissection of the carotid or vertebral artery is diagnosed, a neurosurgeon or at least a neurologist should be consulted. (patientcareonline.com)

Interrogation for collaterals from the left ICA and posterior circulations demonstrated very small and minimal contributions from the anterior communicating artery and posterior communicating artery of the Circle of Willis. (nspc.com)

Carotid ultrasound during neck rotation revealed the positional occlusion. (bvsalud.org)
Ultrasound is a versatile technique to explore the carotid arteries in different angles of the neck, useful if positional pathology is suspected. (bvsalud.org)
The need for anticoagulation should be weighted as well, and immediate carotid ultrasound with close neurological monitoring should be guaranteed. (fsahq.org)

B) Fifth DSA (5 days after coiling), lateral view: 5 mm residual sac developing along the medial aspect of the coiled PA (red arrow) with extension of the left intracranial carotid artery dissection up to the ICA terminus (green arrow). (bmj.com)

The Ferric Chloride- induced thrombosis model is a widely used technique to produce thrombus formation in the left carotid artery of the mouse. (flywithabird.com)
The use of this product carries the same risks associated with coronary artery stent implantation procedures, which include subacute and late vessel thrombosis, vascular complications and/or bleeding events. (medtronic.com)

Positional occlusion of the internal carotid artery is an unusual phenomenon. (bvsalud.org)
We present a case of a patient with intermittent internal carotid occlusion depending on the position of the head with no external agent identified. (bvsalud.org)

Early reports of transcatheter balloon dilation in the 1980s were encouraging, although morbidity related to aortic valve insufficiency and femoral artery compromise were considered limitations of the procedure. (medscape.com)
However, crossing the aortic valve in neonates via the umbilical artery can be quite challenging. (medscape.com)
The carotid artery originates from the innominate artery on the right and directly from the aortic arch on the left. (medscape.com)
The large Adult Renal Clamp (Angled Clamp) is designed to control the common iliac artery, the external of internal iliac arteries during surgery for abdominal aortic aneurysmectomy of for aorto-iliac occlusive disease. (kappsurgical.com)

Utility of screening for blunt vascular neck injuries with computed tomographic angiography. (westerntrauma.org)
Computed tomographic angiography for the diagnosis of blunt cervical vascular injury: is it ready for primetime? (westerntrauma.org)
Although minor trauma rarely causes vascular injury, cases of vertebral artery dissection have been reported following very low-energy mechanisms, even prolonged upward gaze while painting a ceiling or other overhead object. (patientcareonline.com)

This article describes the history and impact of this process as it occurs in the extracranial carotid artery. (medscape.com)

A 32-year-old-woman presented with traumatic facial injuries from a horseback riding incident. (bmj.com)
A) Schematic representation of the post-traumatic ICAD suffering external compression (black arrows) from skull-base fractures and cerebral oedema from coexisting ischaemia/traumatic brain injury resulting in high ICPs. (bmj.com)
In the presence of normal neurologic and ophthalmologic examinations, the most common conditions associated with photophobia are migraine, blepharospasm, and traumatic brain injury. (researchgate.net)
He has a particular clinical and research interest in traumatic brain injury. (stanford.edu)

Damage to the carotid artery would likely be managed surgically with debridement and then with a patch angioplasty or artery harvested from elsewhere the body or from cadaver artery. (insidesurgery.com)

[ 1 ] Dissection of the internal carotid artery can occur intracranially or extracranially, with the latter being more frequent. (medscape.com)
Internal carotid artery dissection can be caused by major or minor trauma, or it can be spontaneous, in which case, genetic, familial, or heritable disorders are likely etiologies. (medscape.com)
[ 1 , 2 ] The dilatation resulting from an internal carotid artery dissection may be termed a true rather than a false aneurysm because the wall is composed of blood vessel elements. (medscape.com)
Fifty five per cent of the injuries sustained were to the internal carotid artery and 45% to the vertebral artery. (bmj.com)
The incidence of spontaneous carotid artery dissection is low, and incidence rates for internal carotid artery dissection have been reported to be 2.6 to 2.9 per 100,000. (wikipedia.org)
The probable mechanism of injury for most internal carotid injuries is rapid deceleration, with resultant hyperextension and rotation of the neck, which stretches the internal carotid artery over the upper cervical vertebrae, producing an intimal tear. (wikipedia.org)
Digital subtraction angiography (DSA) showed a left petrocavernous internal carotid artery dissection (ICAD). (bmj.com)
Slow antegrade filling of the right internal carotid, MCA, and ACA was observed compatible with flow limitation, as well as physiologic need for this relatively isolated circulation. (nspc.com)
The carotid artery enlarges in the midneck, forming the carotid bulb, before bifurcating into the external and internal carotid arteries. (medscape.com)

When we got her to the hospital, the X-ray (CT) study of her brain implied a blood clot had formed within one of the brain arteries during the night. (prairiedoc.org)
In 80 percent of cases, it's a blood clot that originates within brain arteries or starts either in a carotid artery or in a chamber within the heart and is carried by blood flow to the brain. (prairiedoc.org)
Individuals with sickle cell anemia, compressed blood vessels, ventricular tachycardia, plaque buildup in the arteries, blood clots, extremely low blood pressure as a result of heart attack, and congenital heart defects have a higher predisposition to brain ischemia in comparison to the average population. (wikipedia.org)
citation needed] Compression of blood vessels may also lead to brain ischemia, by blocking the arteries that carry oxygen to the brain. (wikipedia.org)
citation needed] Congenital heart defects may also cause brain ischemia due to the lack of appropriate artery formation and connection. (wikipedia.org)
Both afferent and efferent visual systems are sensitive to brain injury. (researchgate.net)
Jared Knopman, M.D., is a board-certified neurosurgeon and interventional neuroradiologist who specializes in cerebrovascular disorders, including aneurysms, AVM's, brain tumors, and carotid occlusive disease. (superdoctors.com)

[ 1 ] The blood dissects along the artery to create an intramural hematoma that leads to a thrombus, which can narrow the carotid artery lumen and become a nidus for distal embolization (see the image below). (medscape.com)
A) Fourth DSA (8 days from injury), lateral view: coil embolisation of the PA achieved after placement of a Wingspan stent (from the petrous ICA to the distal cavernous ICA) through a scaffold created by placing an LVIS Jr. stent at the anterior genu. (bmj.com)
It can also be used for controlling the distal external iliac artery during aorto-bi-drmoral bypass procedures, femoral-popliteal reconstruction, profundaplasties, or femoral embolectromies. (kappsurgical.com)

Incidence of unsuspected blunt carotid artery injury. (westerntrauma.org)
Reported incidence, or diagnosis, of BCVI is partly dependent on the predetermined screening criteria, such as the Denver Criteria (Table 3) and the Memphis Criteria (Table 4), which take into consideration the mechanism and associated injuries that trigger screening. (emdocs.net)

Kim YK , Schulman S. Cervical artery dissection: pathology, epidemiology and management. (umaryland.edu)
COVID-19 and cervical artery dissection-causative association? (ajtmh.org)

Delayed presentation of carotid intimal tear following blunt craniocervical trauma. (westerntrauma.org)

The majority of the injuries were either spontaneous or associated with trivial forces. (bmj.com)

The blood passes through the arteries in order of decreasing luminal diameter, starting in the largest artery (the aorta) and ending in the small arterioles. (lecturio.com)

Impact of Calcified Plaque Volume on Technical and 3-Year Outcomes After Transcarotid Artery Revascularization (TCAR). (rochester.edu)
1 A rising prevalence of coronary artery disease coupled with higher mortality after myocardial infarction and after nonsurgical and surgical myocardial revascularization procedures for women compared with men may in part explain these mortality trends. (silverchair.com)

The small Baby Renal Clamp (Angled Clamp) is designed to control the common carotid arteries during carotid endarterectomies: for the control of brachial artery during thrombectomy and /or repair following cardiac catheterization, and for profunda femoris artery control during femoral artery procedures. (kappsurgical.com)

Dissection may occur after physical trauma to the neck, such as a blunt injury (e.g. traffic collision), strangulation, but can also happen spontaneously. (wikipedia.org)
Carotid artery dissection is thought to be more commonly caused by severe violent trauma to the head and/or neck. (wikipedia.org)
Artery dissection has also been reported in association with some forms of neck manipulation. (wikipedia.org)
Blunt neck trauma with damage to the carotid and vertebral artery injuries are commonly referred to as blunt cerebrovascular injuries (BCVIs). (emdocs.net)
However wounds to the neck sustained by a high-powered military style rifle such as the ones likely used in the shootout carry an immense amount of energy and generally require formal neck exploration in the operating room to rule out injury to the neck arteries (carotid and vertebral), veins, esophagus, and trachea. (insidesurgery.com)
There are also newer techniques such as embolization that can be used in a partial circumferential injury to a neck artery, particularly if the injury is the posterior vertebral artery. (insidesurgery.com)
no carotid bruits, tenderness to palpation on the left side of the neck. (emdocs.net)

citation needed] Blockage of arteries due to plaque buildup may also result in ischemia. (wikipedia.org)
Carotid plaque. (medscape.com)

It is widely accepted that carotid artery dissection is a multifactorial disease. (medscape.com)
1-14 Together, these observations suggest that there are basic biologic differences in the pathophysiologic responses to coronary artery disease and its treatments between women and men. (silverchair.com)
Because these frequency figures are largely based on findings from renal studies, they may not reflect the distribution of FMD types in carotid disease. (medscape.com)

All arteries, with exception of the pulmonary artery, carry oxygen & nutrients from the heart to the body cells. (studystack.com)
The Pulmonary Artery carries carbon dioxide & other waste products from the heart to lungs. (studystack.com)

Angiogram of the descending aorta demonstrates the stenoses of FMD in the renal arteries bilaterally. (medscape.com)

Stent placement should only be performed at hospitals where emergency coronary artery bypass graft surgery can be readily performed. (medtronic.com)
Anomalous Left Coronary Artery From the Right Sinus of Valsalva in a Patient Presenting With ST-Segment Elevation in Lead aVR: A Case Report. (kelsey-seybold.com)

Blunt trauma to the carotid arteries. (westerntrauma.org)
The spectrum of blunt injury to the carotid artery: a multicenter perspective. (westerntrauma.org)
Blunt carotid injury: importance of early diagnosis and anticoagulant therapy. (westerntrauma.org)
Blunt carotid artery injuries. (westerntrauma.org)
Berne JD, Norwood SH, McAuley CE, Vallina VL, Creath RG, McLarty J. The high morbidity of blunt cerebrovascular injury in an unscreened population: more evidence of the need for mandatory screening protocols. (westerntrauma.org)
Liberalized screening for blunt carotid and vertebral artery injuries is justified. (westerntrauma.org)
Treatment-related outcomes from blunt cerebrovascular injuries: the importance of routine follow-up arteriography. (westerntrauma.org)
Prospective screening for blunt cerebrovascular injuries: analysis of diagnostic modalities and outcomes. (westerntrauma.org)
Sixteen-slice multi-detector computed tomographic angiography improves the accuracy of screening for blunt cerebrovascular injury. (westerntrauma.org)
Blunt carotid artery injuries: difficulties with the diagnosis prior to neurologic event. (westerntrauma.org)
Blunt carotid artery injury: the futility of aggressive screening and diagnosis. (westerntrauma.org)
Spaniolas K, Velmahos GC, Alam HB, de Moya M, Tabbara M, Sailhamer E. Does improved detection of blunt vertebral artery injuries lead to improved outcomes? (westerntrauma.org)
Antithrombotic therapy and endovascular stents are effective treatment for blunt carotid injuries: results from longterm followup. (westerntrauma.org)
Screening for blunt cerebrovascular injuries is cost-effective. (westerntrauma.org)
Optimizing screening for blunt cerebrovascular injuries. (westerntrauma.org)
Cervical spine fracture patterns predictive of blunt vertebral artery injury. (westerntrauma.org)
Sixteen-slice computed tomographic angiography is a reliable noninvasive screening test for clinically significant blunt cerebrovascular injuries. (westerntrauma.org)
Noninvasive diagnosis of blunt cerebrovascular injuries: a preliminary report. (westerntrauma.org)
What is Blunt Cerebrovascular Injury? (emdocs.net)
Blunt carotid and vertebral artery injury (BCVI) occur infrequently. (biomedcentral.com)
Blunt carotid and vertebral artery injury (BCVI) is infrequent, but may have serious repercussions. (biomedcentral.com)

The thrombus progression is monitored with a doppler probe that measures blood flow in the artery and injury severity can be modulated by applying different concentrations of Ferric Chloride. (flywithabird.com)

2020. Factors Affecting the Decision to Initiate Anticoagulation After Spine Surgery: Findings From the AOSpine Anticoagulation Global Initiative. . (cornell.edu)
Carotid Artery Injury in Anterior Cervical Spine Surgery: Multicenter Cohort Study and Literature Review. (cornell.edu)

Arteries are classified into 3 types: large elastic arteries, medium muscular arteries, and small arteries and arterioles. (lecturio.com)

Anatomy40

Organisms5

Diseases64

Chemicals and Drugs12

Analytical, Diagnostic and Therapeutic Techniques and Equipment51

Phenomena and Processes16

Information Science2

Health Care12

Stenosis14

Middle cerebr5

Endarterectomy5

Stroke17

Common caroti3

Lesions5

Dissections7

Basilar3

Symptoms10

Atherosclerosis6

Arterial10

Patients15

Dissection of the carotid2

Posterior commun1

Ultrasound3

Intracranial carotid1

Thrombosis2

Occlusion2

Aortic4

Vascular3

Extracranial carotid1

Traumatic4

Angioplasty1

Internal9

Brain7

Distal3

Incidence2

Cervical artery dis2

Intimal1

Spontaneous1

Largest artery1

Revascularization2

Cardiac1

Neck7

Plaque2

Disease3

Pulmonary2

Aorta1

Coronary artery2

Blunt21

Progression1

Spine Surgery2

Arterioles1