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报告2例闭塞性动脉硬化症。例1.女,84岁。左下肢红肿伴疼痛2周余。双下肢CT血管成像示双下肢动脉粥样硬化,双侧股动脉部分闭塞,侧支形成;左侧足背及足底动脉断续显影;左下肢软组织肿胀。诊断:闭塞性动脉硬化症。例2.女,64岁。口干、多饮、多尿1年,双足溃疡3 d。双下肢CT血管成像示双下肢动脉粥样硬化;双侧胫前动脉多发斑块形成,以右侧为著,局部中、重度狭窄及闭塞可能;右侧胫后动脉远端管腔轻、中度狭窄;双侧足背动脉纤细,局部闭塞可能,以右侧为著;双侧足底动脉分支少。诊断:闭塞性动脉硬化症。
Report of 2 cases of arteriosclerosis obliterans. Example 1. Female, 84 years old. Left lower extremity swelling with pain more than 2 weeks. Lower extremity CT angiography showed bilateral lower extremity atherosclerosis, bilateral femoral artery occlusion, collateral formation; left dorsal and plantar artery intermittent development; left lower extremity soft tissue swelling. Diagnosis: occlusive arteriosclerosis. Example 2. Female, 64 years old. Dry mouth, drink more, polyuria 1 year, bipedal ulcer 3 d. Lower extremity CT angiography showed lower extremity atherosclerosis; bilateral anterior tibial artery multiple plaque formation, to the right side, the local moderate and severe stenosis and occlusion may be; distal right lumen of the posterior tibial artery light, medium Stenosis; bilateral dorsal artery stenosis, partial occlusion may be to the right side of the; bilateral branches of the plantar artery less. Diagnosis: occlusive arteriosclerosis.