Isolated supraclinoid occlusive disease of the internal carotid artery.
Isolated supraclinoid occlusive disease of the internal carotid artery is a rare cause of cerebral ischemia. The authors of the only review of this subject concluded that it is caused predominantly by factors other than atherosclerosis. We examined 6 patients with isolated supraclinoid occlusive lesions. Five of them had one or more risk factors for atherosclerosis. Thus, the isolated stenosis of that part of the internal carotid artery does not seem to represent a particular pathologic entity.
D000328:Adult; D001157:Arterial Occlusive Diseases / Q000000981:diagnostic imaging / Q000209:etiology / Q000473:pathology; D001161:Arteriosclerosis / Q000150:complications; D002340:Carotid Artery Diseases / Q000000981:diagnostic imaging / Q000209:etiology / Q000473:pathology; D002343:Carotid Artery, Internal; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography