Efficacy of single-step transepithelial photorefractive keratectomy in myopia, hyperopia and astigmatism-a systematic review

Abstract Background This systematic review assesses the efficacy of single-step transepithelial photorefractive keratectomy (tPRK) in terms of postoperative pain, epithelial healing, postoperative haze and visual acuity. It also compares single tPRK to two-step tPRK where data is available. Methods...

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Bibliographic Details
Main Authors: Sharmeen Akram, Wardah Moazzum, Khadijah Abid
Format: Article
Language:English
Published: BMC 2025-02-01
Series:BMC Ophthalmology
Subjects:
Online Access:https://doi.org/10.1186/s12886-024-03830-x