Vector analysis of femtosecond laser-assisted astigmatic keratotomy after deep anterior lamellar keratoplasty and penetrating keratoplasty

Abstract

To compare the refractive and keratometric changes induced by femtosecond laser astigmatic keratotomy (AK) for suture-out post-keratoplasty astigmatism in deep anterior lamellar keratoplasty (group I) and penetrating keratoplasty (group II). Dhahran Eye Specialist Hospital, Dhahran, Saudi Arabia. Retrospective, comparative, interventional study. This study… (More)
DOI: 10.1007/s10792-017-0803-0

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