Corneal ectasia risk and percentage tissue altered in myopic patients presenting for refractive surgery

Purpose: A percentage tissue altered (PTA) score of ≥40% has been advocated as an independent indicator of post-operative ectasia risk following laser in-situ keratomileusis (LASIK). This study was performed to test the hypothesis that refractive procedures, such as laser-assisted subepithelial kera...

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Bibliographic Details
Main Authors: Ong, Hon Shing, Mohamed Farook, Tan, Benjamin Boon Chuan, Williams, Geraint P., Santhiago, Marcony Rodrigues, Mehta, Jodhbir Singh
Other Authors: School of Materials Science and Engineering
Format: Article
Language:English
Published: 2020
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Online Access:https://hdl.handle.net/10356/142168
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Institution: Nanyang Technological University
Language: English