视网膜中央静脉阻塞病因的研究进展

视网膜中央静脉阻塞（CRVO）是临床上常见的视网膜疾病,因其严重的并发症导致视力下降甚至失明,到目前为止,其病因尚未明确。近年来,随着科学技术的进步,人们对于该病基础与临床研究不断深入,有关本病的病因方面有一些新的认识和进展,本文对其病因研究进展作一简要综述。

Progress of researches on causation of central retinal vein occlusion

Central retinal vein occlusion（CRVO） is a common retinal disease which may cause unilateral loss of vision and even blindness because of serious complications. There is presently no conclusive causation.In recent years,along with the advancement of science and technology,with regard to the basisi and clinical researches,there are some new recognition and progression of CRVO. This article will make a brief overview of the progress on causation of central retinal vein occlusion.