geographic atrophy 地圖樣萎縮症

geographic atrophy 
繁: 地圖樣萎縮症
簡: 地图样萎缩症

「地圖樣萎縮症」（Geographic Atrophy，GA），是一種晚期的乾性老年黃斑病變（AMD），導致視網膜細胞萎縮，逐漸損害中心視力。

減緩地圖樣萎縮症病情六招 (2025年9月18日)。信健康，取自https://shorturl.at/Eld3d

A key clinical trial of a new electronic eye implant has achieved significant results. Patients who lost vision from geographic atrophy caused by dry age-related macular degeneration (AMD) regained sight after receiving microscopic device implants, with most able to read an average of five lines on an eye chart.

Tiny ‘bionic eye’ chip with AR glasses helps restore vision for AMD patients (2025, Oct 21).The Standard.Retrieved from https://www.thestandard.com.hk/world-news/article/314638/