Use of PocketMaker Microkeratome for Creation of Corneal Pocket for Foldable Keratoprosthesis KeraKlear Implantation - Case Series
Abstract
PURPOSE: To describe a surgical method for corneal pocket creation for KeraKlear keratoprosthesis implantation by PocketMaker microkeratome. METHODS: We implanted keratoprosthesis KeraKlear in 3 patients.
In all cases, we used a microkeratome PocketMaker to create a corneal pocket, where the incision was made at a depth of 300 µm with a vibrating diamond blade. RESULTS: Although corneas have been extensively opaque and vascularized, in all three cases we successfully performed suction of the microkeratome system and created a corneal pocket without any difficulties.
Subsequent keratoprosthesis implantations were performed without any problems. CONCLUSION: The technique is simple, relatively cheap, and the creation of the corneal pocket is possible even in patients with vascularized and opaque cornea.