نتایج جستجو برای: carotid artery occlusion
تعداد نتایج: 267322 فیلتر نتایج به سال:
BACKGROUND In the Carotid Revascularization Endarterectomy versus Stenting Trial (CREST), the composite primary endpoint of stroke, myocardial infarction, or death during the periprocedural period or ipsilateral stroke thereafter did not differ between carotid artery stenting and carotid endarterectomy for symptomatic or asymptomatic carotid stenosis. A secondary aim of this randomised trial wa...
i I I D B c A supraaortic arteries and, particularly, to carotid bifurcations [4-17] . We previously reported an angioplasty technique involving temporary occlusion of the internal carotid artery to prevent cerebral embolization during manipulation of ulcerated plaques [18]. The present article describes a new triple coaxial catheter system (Schneider [Europe] AG, Zurich, Switzerland) (Fig. 1 )...
A left ophthalmoplegia and right hemiplegia were due to thrombosis of an intracavernous aneurysm with occlusion of the left internal carotid artery. Ophthalmoplegia with contralateral hemiplegia is probably a rare syndrome. Thrombosis of an intracavernous aneurysm is probably a rare cause of occlusion of the internal carotid artery.
BACKGROUND Carotid dissection may lead to many different types of neurological deficits, both transient and permanent. CASE DESCRIPTION We present a patient with an isolated central retinal artery occlusion who was found to have an ipsilateral carotid dissection by neck computed tomographic scan, later confirmed by angiography. CONCLUSIONS This is the first reported case of carotid dissecti...
variation of the branches of the external carotid artery (eca) is well known, but it is extremely rare for the occipital artery (oa) to arise from the internal carotid artery (ica). a 87-year-old man was found to have this anatomical variation on the right side by threedimensional computed tomography angiography for vascular mapping of the carotid arteries before superselective intra-arterial c...
A technique for safe angioplasty of atherosclerotic stenosis of internal and common carotid arteries is described in which temporary balloon occlusion of the internal carotid artery is used to prevent cerebral embolization during manifestation of ulcerated plaques. Its successful use in six atherosclerotic stenosis is described. Five angioplasties of postsurgical stenoses are also reported in w...
We developed a novel trans-femoral artery approach to the rat middle cerebral artery occlusion model (TF-MCAO) without sacrificing the external carotid artery (ECA) with/without the pterygopalatine artery, which is important for chewing food. To make the TF-MCAO we first dissect the left common carotid artery (CCA), ECA, and internal carotid artery (ICA). Transient occlusion clips are applied t...
Occlusion of the Carotid Artery: Prognosis (Natural History) and the Possibilities of Surgical Revascular-• A retrospective study was made of a group of 44 patients with arteriosclerotic occlusion of the internal carotid artery trying to identify a group that might benefit from extracranial-intracranial arterial bypass. Eight of the 44 patients died of cerebral infarction. Seven of these deaths...
BACKGROUND AND PURPOSE Therapeutic internal carotid artery (ICA) occlusion for symptomatic intracavernous artery aneurysms can result in ischemic infarction despite normal clinical balloon test occlusion (BTO). We evaluated outcomes in patients with symptomatic cavernous sinus aneurysms in whom clinical BTO was normal, who underwent carotid occlusion with selective bypass surgery guided by phys...
BACKGROUND AND PURPOSE Information on the clinical and hemodynamic profile of intravenous tissue-type plasminogen activator nonresponders, at different locations of arterial occlusion, may improve the selection of candidates for rescue reperfusion therapies. Therefore, we aim to investigate predictors of failing intravenous tissue-type plasminogen activator therapy according to occluded vessel ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید