局限性脉络膜凹陷的临床研究进展  

The clinical progress of focal choroidal excavation

作　　者：刘雪英 丁珊 陈鸣(综述)[3] 张富文(审校) LIU Xueying;DING Shan;CHEN Ming;ZHANG Fuwen(School of Ophthalmology,Chengdu University of Traditional Chinese Medicine,Chengdu 610075,China;Ineye Hospital of Chengdu University of TCM,Chengdu 610084,China;Chengdu Integrated TCM&Western Medicine Hospital,Chengdu 610041,China)

机构地区：[1]成都中医药大学眼科学院,成都610075 [2]成都中医大银海眼科医院,成都610084 [3]成都市中西医结合医院,成都610041

出　　处：《眼科学报》2023年第7期512-517,共6页Eye Science

基　　金：成都中医药大学“杏林学者”学科人才科研提升计划(YXRC2018013)。

摘　　要：局限性脉络膜凹陷(focal choroidal excavation,FCE)是表现为光感受器细胞层、视网膜色素上皮层向脉络膜层凹陷的眼底病变。发病机制多认为是先天脉络膜发育异常、炎症或感染。基于光学相干断层扫描(optical coherence tomography,OCT),可将FCE从光感受器尖端与视网膜色素上皮层是否分离、形态特征或中央脉络膜厚度三种方式对其进行分类。FCE常合并脉络膜新生血管等疾病。该文对FCE的临床研究现状做一综述。Focal choroidal excavation(FCE)is a retinopathy,expressing with a depression in photoreceptor cell layer and retinal pigment layer towards the choroidal layer.The pathogenesis is recongized as congenital choroidal developmental abnormalities,inflammation,or infection.Based on optical coherence tomography(OCT),FCE can be classified by three methods:the situation of photoreceptor separating from the retinal pigment upper cortex,morphological features,or central choroidal thickness.FCE is usually associated with other diseases such as choroidal neovascularization.This article reviews the current clinical research on FCE.

关 键 词：局限性脉络膜凹陷 发病机制 光学相干断层扫描 临床表现 

分 类 号：R773.4[医药卫生—眼科]