Chronic ocular ischemia and carotid vascular disease.
نویسندگان
چکیده
منابع مشابه
COMMENTS, OPINIONS, AND REVIEWS Chronic Ocular Ischemia And Carotid Vascular Disease
Venous stasis retinopathy and ischemic oculopathy are ocular manifestations of ischemia in the distribution of the carotid artery. While not as common as transient monocular blindness or retinal arterial emboli, they are readily recognizable and indicate the presence of severe, often bilateral, carotid occlusive disease. Patterns of occlusion vary but usually include complete occlusion of at le...
متن کاملOcular Sarcoidosis Limited to Retinal Vascular Ischemia and Neovascularization
A 59-year-old Caucasian male experienced progressive vision loss secondary to retinal vascular ischemia and neovascularization. At no time did he present with uveitis or vasculitis, and his serology tests were all negative. He was soon after diagnosed with sarcoidosis by hilar lymph node lung biopsy. Our patient demonstrates an atypical presentation of ocular sarcoidosis, manifesting solely as ...
متن کاملOcular Circulation and Chronic Ocular Ischemic Syndrome before and after Carotid Artery Revascularization Surgery
Background. We evaluated the effect of carotid revascularization surgery on ocular circulation and chronic ocular ischemic syndrome (OIS). Methods. We examined ninety patients with carotid artery stenosis (more than 50% stenosis) at its origin treated with carotid endarterectomy (N = 56) or carotid artery stenting (N = 34). Twenty-five patients (28%) complained of chronic OIS. Ocular circulatio...
متن کاملCarotid body disease and the physician--chronic carotid glomitis.
There are three types of histological change in the carotid bodies which appear to have physiological and clinical associations. A prominence of the dark variant of chief cells with their contents of met-enkephalin and other peptides appears to be associated with acute exposure to hypoxia. Proliferation of sustentacular cells around the clusters of chief cells appears to be related to ageing an...
متن کاملCarotid body disease and the physician - chronic carotid
There are three types of histological change in the carotid bodies which appear to have physiological and clinical associations. A prominence of the dark variant of chief cells with their contents of met-enkephalin and other peptides appears to be associated with acute exposure to hypoxia. Proliferation of sustentacular cells around the clusters of chief cells appears to be related to ageing an...
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ژورنال
عنوان ژورنال: Stroke
سال: 1985
ISSN: 0039-2499,1524-4628
DOI: 10.1161/01.str.16.4.721