瞳孔检测在青光眼筛查中的应用及研究进展

The application and research advance of pupillary detection in glaucoma screening

瞳孔对光反射是视网膜及视神经传入通路的一个潜在功能性标志,当青光眼出现单眼或双眼不对称发展的视神经病变时,可产生异常的瞳孔对光反射或相对性传入性瞳孔障碍。随着瞳孔对光反射检测设备不断发展,目前基于瞳孔动态影像识别技术检测青光眼视神经损害的准确度有所提高。本文对近年来新型瞳孔检测方法在青光眼损伤中的应用及研究进展进行综述,评估瞳孔测量仪对青光眼检测的准确性和发展现状,为探索青光眼筛查的检测手段提供参考。

The pupillary light reflex is a potential functional sign of the afferent pathway of the retina and optic nerve.Abnormal pupillary light reflex or relative afferent pupillary disorder will arise when glaucoma patients develop asymmetrical optic neuropathy in one or both eyes.With the development of pupil detection equipment,the accuracy of detecting optic nerve damage in glaucoma based on pupil dynamic image recognition technology has improved a lot.This article reviews the application and progress of new pupil detection methods in glaucoma in recent years,evaluates the accuracy and development status of pupil accessing instruments for glaucoma detection,and provides a reference for exploring glaucoma screening approaches.