目的 :研究用视觉电生理学方法对原发性开角型青光眼进行诊断的价值 ;方法 :阅读国内外有关文献并进行综述 ;结果 :由于不同作者采用的刺激条件不同 ,以及由于开角型青光眼的病程 ,病变范围不同等 ,因而结论各异 ;结论 :只要刺激条件选择合适 ,就可以用视觉电生理方法提高对原发性开角型青光眼的早期诊断率 OBJECTIVE: To study the value of visual electrophysiology in the diagnosis of primary open-angle glaucoma.METHODS: To read the literature at home and abroad and summarize the results.Due to the different stimulus conditions used by different authors and the open-angle glaucoma Course of disease, the scope of the disease is different, so the conclusions are different; Conclusion: As long as the appropriate choice of stimulation conditions, visual electrophysiological methods can be used to improve the early open-angle glaucoma in the early diagnosis rate