中心性浆液性脉络膜视网膜病变中涡静脉改变的研究进展

冉 梁(承德医学院研究生学院，中国;)
鹃 杜(保定市第一中心医院眼五科，中国;)
朝辉 顾(保定市第一中心医院眼五科，中国;)

摘要

中心性浆液性视网膜病变（CSC），多见于健康状况良好的中青年男性，以黄斑区浆液性视网膜脱离伴或不伴有视网膜色素上皮层脱离为特征。CSC虽然在临床中常见，是影响中青年男性视力的主要原因，但其发病机制尚未完全阐明，目前观察到CSC中有视网膜色素上皮层损害、脉络膜层增厚、脉络膜血管通透性增强、脉络膜血液回流受阻。作为脉络膜血液回流的唯一渠道—涡静脉被认为与CSC发生有密切关联，本文就涡静脉在正常人及CSC人群中改变做一综述，以期了解涡静脉与CSC发生的关系，试图探索CSC发生的病理生理机制，做到能够提前干预。

关键词

中心性浆液性脉络膜视网膜病变；涡静脉；发病机制；综述

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DOI: http://dx.doi.org/10.12345/yzlcyxzz.v7i12.22903