题目内容

慢性下肢动脉缺血时,鉴别是动脉粥样硬化性还是血栓闭塞性脉管炎的最主要依据

A. 体格检查
B. 超声多普勒测定
C. 肢体血流图
D. 动脉造影

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血栓闭塞性脉管炎的病因及病理,下列哪项错误

A. 患者多有吸烟史,病变呈节段性分布
B. 病变累及动脉,不累及静脉
C. 寒冷和潮湿的生活环境可以致病
D. 动脉周围有广泛纤维组织形成

男性病人,35岁,长期吸烟,右下肢反复发作静脉炎并有间歇性跛行,最可能的是

A. 动脉硬化性闭塞症
B. 血栓闭塞性脉管炎
C. 大动脉炎
D. 动脉栓塞

深静脉通畅试验是指

A. Perthes试验
B. Trendelenburg试验
C. Buerger试验
D. Pratt试验

Directions: Circle the correct word in each sentence.1. What kind ofland/landscapedoes your hometown have?______.2. My hometown iscircled/surroundedby limestone mountains.______.3. Is there anything geographicallyunique/onlyin your hometown?______.4. It is famous for its beautifulscene/sceneryof the snow-covered hill.______.5. Is your hometown acoast/coastalcity?______.6. My hometown is aninland/landcity.______.

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