青光眼作为一类病情复杂、治疗难度较大的疾病,其有效的治疗在一定程度上依赖于正确的诊断和分类。前房角状态是区分各种不同类型青光眼的重要窗口,而前房角镜检查则是打开这扇窗口的“钥匙”。本文就前房角镜检查的常见误区、使用方法、注意事项,临床诊治青光眼时前房角镜检查的目的以及如何克服前房角镜检查的不足之处进行了详尽的讨论。 Glaucoma as a class of complex disease, the treatment of difficult diseases, effective treatment depends to some extent on the correct diagnosis and classification. Anterior chamber angle state is an important window to distinguish between different types of glaucoma, while gonioscopy is to open the “key ” of this window. This article discusses the common misunderstandings, methods of use, precautions, the purpose of gonioscopy in the clinical diagnosis and treatment of glaucoma and how to overcome the shortcomings of gonioscopy.