一、外傷1.核部損傷:沖擊力引起第三腦室液體波動(dòng),大腦導(dǎo)水管前端周圍壓力增加,造成神經(jīng)核水腫、斑狀出血。2.神經(jīng)干損傷:顱底骨折、組織撕裂、擠壓神經(jīng)干;腦膜出血、壓迫顳骨巖部和動(dòng)脈間急轉(zhuǎn)彎的外展神經(jīng),可發(fā)生外展神經(jīng)麻 (共 353 字) [閱讀本文] >>
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 一、外傷1.核部損傷:沖擊力引起第三腦室液體波動(dòng),大腦導(dǎo)水管前端周圍壓力增加,造成神經(jīng)核水腫、斑狀出血。2.神經(jīng)干損傷:顱底骨折、組織撕裂、擠壓神經(jīng)干;腦膜出血、壓迫顳骨巖部和動(dòng)脈間急轉(zhuǎn)彎的外展神經(jīng),可發(fā)生外展神經(jīng)麻 (共 353 字) [閱讀本文] >>