眼科研究2003年10月第21卷第5期·临床研究·眼眶CT视神经增粗征的临床分析白玉刘文茄孙丰源宋国祥CTseanofintra一orbitaloPtienerveenlargementBaiyu,LiuWenru,SunFeng,uan,etal
D甲artmentof印hrhalmolog,,HandanThirdHo胡ital,Handan05台厌)1AbstraetobjeetiveToinvestigatetheeliniealsignifieaneeofCTseansforoprienerveenlargement
MethodsCTeharaeteristiesof1424patientswithorbitaltumorwereanalyzed
Theeausesofoptienerveenlargementwereelassified
Resultsof1424CTseans,111easesshowedoptienerveenlargementsign
Aeeordingtotheetiopathology,theywereelassifiedintoprima叮andseeondary,andbasedontheshape,theywereelassifiedintotubular,spindle一shaped,neoplasm,eonus,andlimitedenlargement
ConelusionOPtienerveenlargement15anordinarysignoforbitaldiseases
CTseans15helPfultothediferentialdiagnosisoforbitaltumor
KeywordsoPtienerveenlargementCTseanorbiralrumor摘要目的探讨CT检查出现视神经增粗征的临