Carotid Stenting
Comparison of Hospitalization Costs and Medicare Payments for Carotid Endarterectomy and Carotid Stenting in Asymptomatic Patients
... The relationship between patient and outcome variables with LOS, sorted by revascularization procedure, is shown in Fig 2A. Significance for each intervariable (CEA vs CAS) and paired-variable response test (CAS variable ...
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Hyperacute Intracerebral Hemorrhage Complicating Carotid Stenting Should Be Distinguished from Hyperperfusion Syndrome
... internal carotid artery was diagnosed, and the contralateral side showed an 80% stenosis (both according to North American Symp- tomatic Carotid Endarterectomy Trial criteria 7 ...
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Percutaneous direct puncture acrylic embolization of a pseudoaneurysm after failed carotid stenting for the treatment of acute carotid blowout
... extracranial carotid artery is being increasingly ...with stenting in selected patients with carotid occlusive disease (8, ...internal carotid artery in a small number of patients (10, 11) ...
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Emergent Combined Intracranial Thrombolysis and Carotid Stenting in the Hyperacute Management of Stroke Patients with Severe Cervical Carotid Stenosis
... a carotid stenosis is severe enough to compromise distal perfusion pressure, dilating the cervical ICA first would improve the chance of successful recanaliza- tion of intracranial ...a carotid stenosis is ...
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Peritherapeutic Hemodynamic Changes of Carotid Stenting Evaluated with Quantitative DSA in Patients with Carotid Stenosis
... MATERIALS AND METHODS: DSA images of 34 patients with carotid stenosis who underwent angioplasty and stent placement were retrospectively analyzed. Eleven ROIs (M1, M2, A1, A2, the parietal vein, superior sagittal ...
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Simultaneous Bilateral Carotid Stenting in High Risk Patients
... Nineteen (63%) among the 30 patients with bilateral lesions had 1 symptomatic side based on the presenting symptoms and/or lesions seen on MR imaging. Two patients were regarded as having bilateral symptoms: One ...
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Atherosclerotic Carotid Stenoses of Apical versus Body Lesions in High Risk Carotid Stenting Patients
... the carotid bulb (Fig 4) and an extended body type of plaque as one in which the body plaque involved the apex (Fig ...common carotid arterial injec- ...
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Short Term Changes in Cerebral Microhemodynamics after Carotid Stenting
... severe carotid bifur- cation stenosis and to look for significant atherosclerotic dis- ease of the aortic arch, its branches, and the intracranial arte- rial ...Symptomatic Carotid Endarterectomy Trial ...
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Blood Flow Changes Caused by Distal Filter Protection and Catheter Aspiration in the Internal Carotid Artery during Carotid Stenting: Evaluation Using Carotid Doppler Sonography
... In the present study, blood flow reduction caused by filter- device placement was always shown by carotid Doppler sonography when impairment of contrast medium flow was not apparent on DSA. In 12 patients with DSA ...
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ANGIOPLASTY AND STENTING OF CAROTID ARTERY STENOSIS WITH EMBOLIC PROTECTION DEVICES
... atic carotid sten osis (>= 50% diameter stenosis) randomized to the CEA ...European carotid stent trial (ECST) reported a n over all 7% major stroke and death rate in patients with symp tomatic ...
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Carotid artery stenting: current and emerging options
... Abstract: Carotid artery stenting technologies are rapidly ...occlusive carotid disease continue to ...of carotid stenting devices. Evidence supporting carotid stent- ing ...
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Nitinol Stenting in Post Traumatic Pseudo Aneurysm of Internal Carotid Artery
... rotid stenting has been used for the treatment of carotid athero-sclerotic disease ...alteranative, stenting of posttrau- matic pseudoaneurysms is appealing, since the immedi- ate revascularization ...
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Intracranial Hemorrhage after Stenting and Angioplasty of Extracranial Carotid Stenosis
... CONCLUSION: Intracranial hemorrhage can occur after carotid angioplasty and stenting. We speculate that this represents cerebral hyperperfusion injury. The 3.8% incidence of ce- rebral hemorrhage observed ...
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When Is Carotid Angioplasty and Stenting the Cost Effective Alternative for Revascularization of Symptomatic Carotid Stenosis? A Canadian Health System Perspective
... tion was defined as chest pain associated with electrocardiographic changes or elevated cardiac enzymes. The healthy state described in- dividuals who did not have stroke or MI or die following the carotid ...
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Prolonged Carotid Sinus Reflex Is a Risk Factor for Contrast Induced Nephropathy following Carotid Artery Stenting
... ⫽ carotid artery stenting; CEA ⫽ carotid endarterectomy; CI ⫽ confidence interval; CIN ⫽ contrast-induced nephropathy; CKD ⫽ chronic kidney disease; CSR ⫽ carotid sinus reflex; CTA ⫽ CT ...
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Carotid Baroreceptor Reaction after Stenting in 2 Locations of Carotid Bulb Lesions of Different Embryologic Origin
... the carotid glomus (body), which is located at the apex of the carotid bifurcation (Fig ...internal carotid arteries in the carotid bulb. The body of the carotid bulb is a dilated ...
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Cerebral Hemodynamic Benefits after Contralateral Carotid Artery Stenting in Patients with Internal Carotid Artery Occlusion
... recent Carotid Surgery Study Randomized Trial, extracranial-intracranial bypass surgery did not show an additional benefit over medical therapy for pre- vention of recurrent stroke, despite improvement of cerebral ...
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Beneficial effects of prolonged blood pressure control after carotid artery stenting
... BP-lowering effects of CAS analyzed using a different study design that included 107 symptomatic carotid artery stenosis (.50%) patients with no change in antihypertensive agents 1 year post-CAS. It should be ...
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Carotid artery balloon angioplasty and stenting (CABAS): a neuroradiologic perspective
... to carotid artery ...for carotid artery ...Symptomatic Carotid Endarterectomy Trial [NASCET] and European Carotid Surgery Trial [ECST]) have shown a significant reduction in the risk of stroke ...
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Hemodynamic Instability during Carotid Angioplasty and Stenting Relationship of Calcified Plaque and Its Characteristics
... the carotid bulb, isolated ICA lesion near the carotid bulb, the right side of CAS, ulceration or calcifica- tion of the plaque, eccentric posterior carotid plaque, and the presence of a ...
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