问题
单项选择题 A型题
女,45岁。渐进性右上肢无力半年。右上肢肌萎缩,肌张力3级,左上肢肌力4级。双下肢肌力4~5级,双上肢及肩背、胸部痛觉缺失,触觉存在,尿潴留。最可能的诊断是()
A.硬脊膜外病变
B.后角病变
C.髓内病变
D.前角病变
E.髓外硬脊膜内病变
答案
参考答案:C
女,45岁。渐进性右上肢无力半年。右上肢肌萎缩,肌张力3级,左上肢肌力4级。双下肢肌力4~5级,双上肢及肩背、胸部痛觉缺失,触觉存在,尿潴留。最可能的诊断是()
A.硬脊膜外病变
B.后角病变
C.髓内病变
D.前角病变
E.髓外硬脊膜内病变
参考答案:C
补全对话。根据对话内容,从右边方框中选出适当的选项补全对话。 | |
A: Lily, what should I get for Ms. Ning for the coming Teachers' Day? B: Your English teacher? How about a notebook? A: 1_______ B: Mmm. How about a watch? A: I don't think so. A watch is too expensive. B: I see. 2_______ A: No, I don't know what book she likes best. B: Well, 3_______ A: No! A scarf is too personal. B: OK, I know. How about flowers? A: 4_______ Yes, she'll like that!
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