Hexagonal keratotomy is a historic refractive surgical technique in which six linear incisions are made into the stroma of the peripheral cornea in a hexagonal pattern that encircles the central cornea in an attempt to correct hyperopia.
Ophthalmic Atlas Images by EyeRounds.org, The University of Iowa are licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License.
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