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4 results of 3 texts with exact phrase : 'intracranial artery stenosis'.

1. NEUROSONOLOGY AND CEREBRAL HEMODYNAMICS, vol. 6, 2010, No. 1 , , ,

Early Stroke Risk After Transient Ischemic Attack Among Individuals With Symptomatic Intracranial Artery Stenosis.
Ovbiagele B, Cruz-Flores S, Lynn MJ, Chimowitz MI, for the Warfarin-Aspirin Symptomatic Intracranial Disease (WASID) Study Group. Early Stroke Risk After Transient Ischemic Attack Among Individuals With Symptomatic Intracranial Artery Stenosis.
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2. NEUROSONOLOGY AND CEREBRAL HEMODYNAMICS, vol. 9, 2013, No. 2 , , ,

intracranial artery stenosis, restenosis, stent PTA, ultrasound.
intracranial artery stenosis, restenosis, stent PTA, ultrasound.
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3. NEUROSONOLOGY AND CEREBRAL HEMODYNAMICS, vol. 10, 2014, No. 2 , , ,

Intracranial artery stenosis is a frequent finding in stroke patients, in particular intracranial atherosclerotic stenosis (ICAS) represents a major cause of ischemic stroke in the world.
Intracranial artery stenosis is a frequent finding in stroke patients, in particular intracranial atherosclerotic stenosis (ICAS) represents a major cause of ischemic stroke in the world. Its incidence varies by ethnicity being highest among Asians (30-50%) and still underestimated in Caucasians. ICAS is considered a malignant cause of stroke due to a very high stroke recurrence rate: highest rate for 70-99% stenosis and during the first 2-3 weeks after the initial event.
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Intracranial artery stenosis is assumed to represent atherosclerotic plaque when no other obvious disorder, like vasculitis or dissection, is found on diagnostic work-up.
Intracranial artery stenosis is assumed to represent atherosclerotic plaque when no other obvious disorder, like vasculitis or dissection, is found on diagnostic work-up. However, we know relatively little about the composition of these cerebral artery stenoses apparent on noninvasive and invasive imaging studies. Another limit is that ultrasound detection of hemodynamically relevant intracranial stenosis limits the search to the advanced stages of the disease. In fact, intracranial stenosis represents only the most advanced stage of intracranial atherosclerosis, because the vessel maintains the same lumen diameter up to 40-50% stenosis due to the remodeling of the arterial wall according to Glagov regardless of the progressing atherosclerotic process. When this compensatory mechanism fails, a vessel stenosis develops.
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