周边视功能的心理物理学检测与临床应用

周边视功能是指周边视网膜对应区域的视觉感知功能，在生活和临床上均有重要意义。近年来随着心理物理学数学和算法模型的完善以及脑电图、功能磁共振成像等检测技术的进步，周边视功能的心理物理学检测如周边对比敏感度检测变得更加快速和准确。周边视功能与青光眼、近视、弱视等疾病关系密切，其临床应用主要体现在青光眼等疾病的早期诊断和检测、中央视野缺损患者的低视力康复、旁中心注视患者的知觉训练、控制近视进展等方面。（国际眼科纵览， 2018,  42:   204-208）

Measurements and clinical applications of peripheral vision

Peripheral vision, representing perceptual function of the peripheral retinal region, plays a significant role in our daily life and in clinic. Recently, the rapid progression in psychophysics, EEG and fMRI has made peripheral vision psychophysical tests more rapid and accurate, such as the peripheral contrast sensitivity function test. Peripheral vision is closely associated with diseases,such as glaucoma, myopia and amblyopia. The clinical applications of peripheral vision are mainly reflected in following, the early diagnosis and detection of diseases like glaucoma, the low vision recovery of patients with central vision defect, perceptual learning of patients with paracentral fixation, and the control of myopia progression etc.(Int Rev Ophthalmol, 2018, 42:  204-208)