患者,46岁,右下肢麻木,左下肢无力4个月,检查右腹股沟以下痛觉减退,触觉存在,左下肢音叉振动觉消失,左下肢肌力4及,左膝、踝反射亢进,左侧Babinski征()。病变位于

A.左半T<img src='https://img2.soutiyun.com/ask/uploadfile/5526001-5529000/1715885f79ca42226c8cb26bead38d60.gif' />节段 B.右半T<img src='https://img2.soutiyun.com/ask/uploadfile/5526001-5529000/1715885f79ca42226c8cb26bead38d60.gif' />节段 C.左半T<img src='https://img2.soutiyun.com/ask/uploadfile/5526001-5529000/35d2e207b9b17000052fca9045b7cf96.gif' />节段 D.右半T<img src='https://img2.soutiyun.com/ask/uploadfile/5526001-5529000/35d2e207b9b17000052fca9045b7cf96.gif' />节段 E.左半L<img src='https://img2.soutiyun.com/ask/uploadfile/5526001-5529000/02303a6b5f30e2c8716a72f975bd3f35.gif' />节段

时间:2023-01-18 12:22:14

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