New superior modified fornix-based twin-site phacotrabeculectomy.

Indian J Ophthalmol

VST Centre for Glaucoma, L V Prasad Eye Institute, Banjara Hills, Hyderabad, India.

Published: November 2019

Phacotrabeculectomy is the preferred surgical management of coexisting visually significant cataract and moderate to advanced glaucoma. We report the surgical technique of a new modified fornix-based separate-site phacotrabeculectomy, with mitomycin C (MMC) application, in both primary open angle and angle closure glaucoma. In this new separate-site technique, both phaco and filtration are accommodated superiorly, side by side, hence called twin-site. This was achieved in an efficacious and safe manner with sparing of limbal stem cells without compromising safety. It is not only MMC-compatible but also has a low incidence of wound leak. The technique has no adverse consequence on the survival of the bleb, and we achieved complete success in 79.2% and total success in 93.1% in 130 eyes of 117 patients, in the intermediate term. Furthermore, the time taken for this separate-site surgical technique is comparable to published one-site procedures.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6836580PMC
http://dx.doi.org/10.4103/ijo.IJO_237_19DOI Listing

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