Enhanced Detection on Optic Neuropathy in Patients with Primary Open-Angle Glucoma Using BMO-MRW

通过光学相干断层扫描(optical coherence tomography, OCT)技术测量Bruch膜开口(Bruch membrane opening, BMO)到内界膜最短距离即Bruch膜开口–最小盘沿宽度(Bruch membrane opening-minimal rim width, BMO-MRW)，探讨OCT测量指标BMO-MRW对青光眼患者视神经病变早期诊断、随访评估的应用价值。本研究包括横断面研究，收集了2018年1月至2025年1月期间就诊于青岛大学附属医院的青光眼受试者75例受试者及15例健康对照。运用OCT技术BMO-MRW及pRNFL值的差异，应用统计学分析比较二者的诊断效能。Through optical coherence tomography OCT technology was used to measure the shortest distance from the Bruch membrane opening (BMO) to the inner limiting membrane, namely the Bruch membrane opening-minimal rim width (BMO-MRW). To explore the application value of the OCT measurement index BMO-MRW in the early diagnosis and follow-up evaluation of optic neuropathy in glaucoma patients. This study included a cross-sectional study, collecting 75 glaucoma subjects and 15 healthy controls who visited the Affiliated Hospital of Qingdao University from January 2018 to January 2025. The differences in BMO-MRW and pRNFL values by OCT technology were used, and statistical analysis was applied to compare the diagnostic efficacy of the two.