問題詳情

39.下列關於原發性肺癌的敘述,何者錯誤?
(A)肺癌局部擴散會造成膈神經(phrenicnerve)麻痺,導致Horner氏症候群(Horners syndrome)
(B)Homer氏症候群症狀包括眼球陷沒(enophthalmos)、眼皮下垂(ptosis)、瞳孔缩小(miosis)、無汗(anhydrosis)
(C)肺癌長在肺尖局部擴散會侵犯第8頸神經、第1胸神經、第2胸神經,導致Pancost症候群(Pancostsyndrome)
(D)Pancoast症候群症狀包括肩痛並輻射至手臂尺骨(unar)側

參考答案

答案：A
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用户評論

【fmchdoctor】評論

A Pancoast tumor can give rise to both Pancoast syndrome and Horner's syndrome. When the brachial plexus roots are involved, it will produce Pancoast syndrome; involvement of sympathetic fibers as they exit the cord at T1 and ascend to the superior cervical ganglion will produce Horner's syndrome.