[摘要]目的：对60例视网膜中央静脉阻塞患者的荧光素钠眼底血管造影进行临床观察。方法：对60例视网膜中央静脉阻塞（crvo）患者进行眼底和荧光素眼底血管造影（ffa）检测。结果：ffa检测除发现与眼底检测发现的病变外，还发现crvo患者有静脉管壁荧光素着染渗漏、广泛的毛细血管扩张渗漏、微血管瘤以及毛细血管无灌注区等病变的存在。结论：ffa检测有助于更准确地检测crvo，减少误诊和漏诊，提供有效的诊治依据。
[关键词]视网膜中央静脉阻塞；荧光素眼底血管造影；临床观察
[中图分类号]r446.11[文献标识码]c[文章编号]1673-7211（2008）12（b）-167-02
theclinicalobservationof60casesofcentralveinoftheretinablockagebyfundusfluoresceinangiography
wangke
（departmentofophthalmonogy,thefourthpeople'shospitalofzhenjiangcity,jiangsuprovince,zhenjiang212001,china）[abstract]objective:toobservetheclinicaleffectof60casesofcentralveinoftheretinablockagebyfundusfluoresceinangiography.methods:todetect60casesofcentralveinoftheretinablockagebyeyegroundandfundusfluoresceinangiography.results:ductofarantiusfluoresceinleakage,massbloodcapillarymicrangiumbroadenleakage,microaneurysmandbloodcapillarymicrangiumnonperfusionweredectected,besidesaffectionbyeyeground.conclusion:conducetocrvoofprecisedetectionbyffa,toreducemisdiagnosisandmisseddiagnosis，toprovideactivebasisofdiagnositictreatmentandresearchunit.
[keywords]crvo;ffa;clinicalobservation
眼底血管造影（ffa）是目前检测眼底的主要方法之一[1]。
