Bleb Revision using Reversed Scleral Flap and Pedical Conjunctival Graft.

UNLABELLED: Bleb revision for hypotony maculopathy following trabeculectomy is an effective technique for raising intraocular pressure and limiting visual loss. The presence for scleral fistula causing over-filtration obviates the need for reinforcing materials, such as donor sclera or pericardium to cover the defect. However, if the surrounding scleral tissue is healthy, a partial thickness scleral flap can be upturned and sutured over the fistula. Moreover, a vascularized pedical conjunctival graft can also be used in cases where there is a large conjunctival defect.

HOW TO CITE THIS ARTICLE: Sharma S, Patel D, Sharma R, Dada T. Bleb Revision using Reversed Scleral Flap and Pedical Conjunctival graft. J Current Glau Prac 2012;6(2):94-97.