[关键词]
[摘要]
网状玻璃膜疣(reticular pseudodrusen,RPD)不同于典型玻璃膜疣(typical drusen),与黄斑病变关系密切,推测RPD是年龄相关性黄斑变性(age-related macular degeneration,AMD)发展的高风险因素,包括地图样萎缩(geographic atrophy,GA)和脉络膜新生血管(choroidalneovascularization,CNV),因此对于老年患者应给予高度关注。RPD在不同的影像学检查方法时表现不同,自发荧光(autofluorescent,AF)和红外线(infrared,IR)影像具有特殊价值。
[Key word]
[Abstract]
Reticular pseudodrusen(RPD) is different from typical drusen and has close relation with macular diseases. RPD may be a high-risk factor for age-related macular degeneration (AMD) development including geographic atrophy (GA) and choroidal neovascularization (CNV). So we must pay close attention to elderly. RPD has different images when different image methods are used, autofluorescent (AF) and infrared (IR) possess special value.
[中图分类号]
R774.5
[基金项目]
上海市卫生局中医药科研重大资助项目(No.2006-ZD01)~~
