男,39岁,主诉走一段路后出现右小腿腓肠肌痛,休息时无疼痛症状。初步考虑为血栓闭塞性脉管炎,查体时发现与本病无关的体征是A、下肢静脉曲张B、足背动脉搏...

作者: rantiku 人气: - 评论: 0
问题 男,39岁,主诉走一段路后出现右小腿腓肠肌痛,休息时无疼痛症状。初步考虑为血栓闭塞性脉管炎,查体时发现与本病无关的体征是
选项 A、下肢静脉曲张 B、足背动脉搏动消失 C、皮肤温度降低 D、提高下肢时足部苍白 E、皮肤和趾甲的营养性改变
答案 A
解析 正确答案:A

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