[关键词]
[摘要]
视网膜格子样变性(LD)是一种伴有视网膜萎缩性病变和眼底赤道区玻璃体液化的周边部视网膜玻璃体变性。其病程进展缓慢，发病机制并不十分明确，可能是多种因素共同参与的结果，其中近视眼轴增长是其主要风险因素之一。随着近视发病率的升高，LD患病率呈上升趋势。近年来，随着广域眼底成像技术的发展，快速检查周边视网膜成为可能。目前，视网膜光凝术是其主要的防治手段，但是否需要对LD进行预防性治疗仍不甚明确。本文主要对LD的流行病学、发病机制、影响因素及防治方法等做一综述，以期为近视相关LD的进一步研究及治疗提供思路。
[Key word]
[Abstract]
Lattice degeneration of the retina(LD)is a peripheral vitreoretinal lesion characterized by atrophic retinal lesions and vitreous liquefaction in the equatorial region of the fundus. The progress of the disease is slow and the pathogenesis is not clear, which may be the result of multiple factors, among which the increase of ocular axis is one of the main risk factors. With the increase of myopia incidence, the prevalence of LD is on the rise. In recent years,it has become possible to quickly examine peripheral retina with the development of ultra-wide field fundus imaging technology. At present, retinal photocoagulation is the main prevention and treatment method for LD, but the need for preventive treatment is still unclear. This article reviews the epidemiology, pathogenesis, influencing factors and treatment of LD, hoping to provide ideas for further research and treatment of myopia-related LD.
[中图分类号]
[基金项目]
国家重点研发计划项目(No.2019YFC1710203)
