Sonographic demonstration of fibromuscular hyperplasia of the cervical internal carotid artery.
نویسندگان
چکیده
Ultrasound examination of the carotid artery has recently become an accepted procedure in screening patients with transient ischemic attacks. We report a patient with fibromuscular hyperplasia of the carotid artery diagnosed successfully with digital gray scale contact ultrasonic scanning and confirmed with arteriography.
منابع مشابه
Recurrent transient ischemic attacks and stroke in association with an internal carotid artery web.
Fibromuscular dysplasia is a nonatherosclerotic vascular disease that most commonly affects cervical carotid arteries at the C1-C2 level when cephalic arteries are involved. Several histopathologic and angiographic subtypes of fibromuscular dysplasia exist; most have a benign natural history. We describe the third reported case of a pathologically proven, symptomatic proximal internal carotid a...
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Cephalocervical or intracranial fibromuscular dysplasia (FMD) can be identified by its characteristic angiographic appearance. Most of these lesions occur adjacent to the C1-2 interspace, characteristically sparing the origins and proximal segments of the major extracranial vessels. Approximately 65% of our patients had bilateral involvement of the cervical internal carotid arteries. Thirty per...
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Percutaneous transluminal angioplasty was used to successfully dilate critical narrowings of the internal carotid artery caused by fibromuscular dysplasia. The technique of this new procedure is presented along with the angiographic findings and results in three patients. Angioplasty may be used as an alternative to open arteriotomy and graduated dilatation in treating stenosis due to symptomat...
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عنوان ژورنال:
- Stroke
دوره 12 4 شماره
صفحات -
تاریخ انتشار 1981