A.病理為腦干運(yùn)動(dòng)神經(jīng)元脫失,需與先天性重癥肌無力等鑒別
B.病理為脊髓前角運(yùn)動(dòng)神經(jīng)元缺失,需與頸椎病性脊髓病等鑒別
C.病理為皮質(zhì)脊髓束見脫髓鞘改變,需與脊肌萎縮癥等鑒別
D.病理為脊髓前角運(yùn)動(dòng)神經(jīng)元缺失、變性和神經(jīng)膠質(zhì)增生;需與先天性重癥肌無力、進(jìn)行性肌營(yíng)養(yǎng)不良、先天性肌張力不全鑒別
E.病理為腦橋運(yùn)動(dòng)神經(jīng)核變性,需與進(jìn)行性肌營(yíng)養(yǎng)不良鑒別