问题
单项选择题 A1/A2型题
下肢静脉曲张最常见的并发症是（）。
A.趾端坏死
B.曲张静脉破裂出血
C.患肢水肿
D.小腿溃疡
E.曲张静脉炎症
答案
参考答案：D
解析：由于局部血流迟滞、营养较差、组织水肿，致使小腿皮肤和皮下组织抗病力减低，即使轻微创伤也能引起溃疡。
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下肢静脉曲张最常见的并发症是（）。
A.趾端坏死
B.曲张静脉破裂出血
C.患肢水肿
D.小腿溃疡
E.曲张静脉炎症
参考答案：D
解析：由于局部血流迟滞、营养较差、组织水肿，致使小腿皮肤和皮下组织抗病力减低，即使轻微创伤也能引起溃疡。
| 阅读理解。 根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。 | |
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