《裂隙灯检查法》PPT课件.ppt

裂隙灯检查法,Direct illumination,Diffuse illumination,宽裂隙照明,光学区域照明（窄裂隙）,镜面反射光,内皮观察,Indrect illumination,Proximal illumination,Sclerotic scatter,Retroillumination(iris),Retroillumination(fundus),Transillumination of the iris,Vital dyes,Fluorescein,Fluorescein and rose bengal,Seidal test,重点注意,患者进入诊室自然光照明寻找不同点学会如何描述病变（硬度、颜色、形状、大小、位置）比较各种不同照明的不同学会使用后照法用窄裂隙来确定病变深度,角膜溃疡,角膜溃疡,定义：分类 感染性 非感染性,角膜水肿,Causes of corneal edema,Clinical evaluation,HistoryLateralityAgeDurationDiurnal variationPrevious ocular diseasePain,Slit lamp examination,EpitheliumStromaEndothelium and Descemets membrane,