نتایج جستجو برای: arteriography
تعداد نتایج: 2160 فیلتر نتایج به سال:
BACKGROUND The aim of this study was to determine the clinical and radiological outcome of acute stroke patients who had no vessel occlusion on arteriography and to define predictors of clinical outcome. METHODS We analyzed clinical and radiological data of stroke patients whose arteriography performed within 6 hours of symptom onset did not visualize any vessel occlusion. RESULTS Twenty-ei...
The usefulness of selective embolization thyroid arteries in the treatment voluminous goiters is reported on a 55-year-old patient with grade 3 goiter. Selective arteriography was used to embolize arteries. Radiological reduced volume goiter significantly, resolving compressive symptoms, improving dysphonia and respiratory mechanics, maintaining normal function. before resection can successfull...
OBJECTIVE To compare carotid endarterectomy (CEA) based solely on Duplex ultrasonography (DU) with CEA based on DU and arteriography. DESIGN AND SETTING Retrospective case series analysis in a regional tertiary care center. PATIENTS Consecutive sample of 194 patients undergoing 218 CEAs from January 1, 1993, through June 30, 1995, with either preoperative DU plus arteriography (165 CEAs) or...
PURPOSE To evaluate the feasibility of combining transcatheter computed tomography (CT) arterial portography or transcatheter CT hepatic arteriography with percutaneous liver ablation for optimized and repeated tumor exposure. MATERIALS AND METHODS Study participants were 20 patients (13 men and 7 women; mean age, 59.4 y; range, 40-76 y) with unresectable liver-only malignancies--14 with colo...
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