Trabeculectomy With Extended Subscleral Tunnel Versus Conventional Trabeculectomy in the Management of POAG: A 1-Year Randomized-controlled Trial.

Precis: This clinical trial compares a modified trabeculectomy technique [extended subscleral tunnel (ESST)] with conventional trabeculectomy [subscleral trabeculectomy (SST)] in terms of success rate and bleb morphology. ESST showed comparable results, with lower incidence of bleb-related complications and need for postoperative antiglaucoma medications.

Background: To evaluate the outcome of modified trabeculectomy with extended subscleral tunnel "ESST" versus conventional subscleral trabeculectomy "SST" in the management of uncontrolled primary open-angle glaucoma.

One-Year Results of Stab Incision Glaucoma Surgery and Radiofrequency-Assisted Stab Incision in Management of Open-Angle Glaucoma.

Purpose: The aim of the study is to evaluate the surgical outcome of stab incision glaucoma surgery (SIGS) and compare it with radiofrequency-assisted stab incision in the treatment of uncontrolled open-angle glaucoma.

Patients And Methods: A prospective, interventional study included 50 eyes who were assigned into two equal groups: Group A underwent stab incision procedure with preoperative subconjunctival (SC) mitomycin-C (MMC) and Group B underwent radiofrequency-assisted technique without MMC. Intraoperative and postoperative complications, visual acuity, intraocular pressure (IOP), and bleb status were evaluated up to 12 months.