原发性急性闭角型青光眼(简称急闭)是我国眼科常见病,也是严重的致盲眼病之一。既往对其发病机理多从解剖学方面研究,近年来也有从血液流变学方面研究〔1〕,而从亚细胞水平研究急闭患者红细胞膜流动性的改变,目前未见报道。本文探讨红细胞膜流动性在急闭发病机理中的作用,为临 Primary acute angle-closure glaucoma (short for short) is a common ophthalmopathy in our country and is also one of the serious blind eye diseases. In the past many of its pathogenesis from the anatomical aspects of research in recent years, but also from the blood rheology study 〔1〕, but from the subcellular level of acute red cell membrane fluidity changes, has not been reported. This article discusses the role of erythrocyte membrane fluidity in the pathogenesis of acute closure, as Pro