自从Gass 对老年性黄斑变性(Senilemacular Degeneration 简称SMD 作了系统介绍以后,使本病在临床上得到了更全面的认识,新近以来,无论在病因学、致病的危险因素、病变过程及治疗学方面,很多作者都进行了更新的研究,然从临床角度看某些方面仍然是一个谜。本文就玻璃膜疣与本病的关系作重点论述。 Since Gass introduced the system of Senilemacular Degeneration (SMD) for a short time, Gass has gained a more comprehensive clinical understanding. In recent years, both in etiology, pathogenic risk factors, pathological processes and therapies Aspects, many authors have conducted newer research, however, some aspects are still a mystery from a clinical point of view.This article focuses on the relationship between the drusen and the disease.