Dang W J, Zhang X
Affiliated Eye Hospital of Nanchang University, Jiangxi Research Institute of Ophthalmology & Visual Sciences, Nanchang 330006, China.
Zhonghua Yan Ke Za Zhi. 2018 Nov 11;54(11):868-872. doi: 10.3760/cma.j.issn.0412-4081.2018.11.015.
Glaucoma can lead to irreversible visual impairment. The pathogenesis of glaucoma is complicated and it is difficult to diagnose early. As an objective and functional examination tool, visual electrophysiology has its own advantages to detect early glaucomatous damage. It can indicate early functional degeneration of retinal ganglion cells and can direct doctors to diagnose and give treatment to glaucoma patients. It has been proved that the pattern electroretinogram, photopic negative response and multifocal electroretinogram can provide most of the information in the early diagnosis of glaucoma. This article overviews the latest application progress of these three visual electrophysiological techniques.-.
青光眼可导致不可逆的视力损害。青光眼的发病机制复杂，早期难以诊断。视觉电生理作为一种客观的功能检查工具，在检测早期青光眼损害方面具有自身优势。它可以显示视网膜神经节细胞的早期功能退化，并能指导医生对青光眼患者进行诊断和治疗。已证实，图形视网膜电图、明视负反应和多焦视网膜电图在青光眼早期诊断中可提供大部分信息。本文综述了这三种视觉电生理技术的最新应用进展。
