Combined procedure: sub-scleral trabeculectomy with cataract extraction

A sub-scleral trabeculectomy and cataract extraction were performed in 34 eyes of 28 patients. Postoperative visual acuity was 6/6 to 6/12 in 24 eyes. Nine of the remaining 10 eyes had pre-existing glaucomatous neuropathy or chorioretinal maculopathy. Duration of follow-up extended from a minimum of 12 months to a maximum of 68 months. Thirty eyes exhibited satisfactory glaucoma control (88.2%). Twenty-one eyes (61.7%) required no medication postoperatively. There were no significant postoperative complications from the combined procedure.