雷射屈光角膜切削术(英语:Photorefractive keratectomy,缩写:PRK),是一种无瓣膜手术(photoablation procedure)。因为直接使用雷射照在角膜表面组织使其蒸散挥发掉,而修整过的角膜具较佳对焦效果,近年较不流行。但术式在2009年后有新演进的TransPRK取代,成为近视雷射术式中较安全的方式。

Quick Facts 雷射屈光角膜切削术, ICD-9-CM ...
雷射屈光角膜切削术
Photorefractive keratectomy at U.S. Naval Medical Center San Diego.
ICD-9-CM11
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