Purpose:To investigate the role of postoperative topical 0.05% cyclosporine A (CsA) eye drops (Restasis®, Allergan Pharmaceutical) in the prevention of recurrence among patients with primary pterygium treated with bare-sclera technique.Methods:In this prospective randomized controlled study, 36 eyes (34 patients) with primary pterygium were randomized into two groups: Group I comprised 18 eyes (18 patients), and Group II comprised 18 eyes (16 patients). Bare sclera technique was performed in both groups. In Group I, 0.05% CsA was administered postoperatively at 6-hour intervals for 6 months, and Group II did not receive any cyclosporine treatment. The patients were assessed for recurrence, side effects, and complications at postoperative 1 and 7 days as well as each month during the following year. Conjunctival advances which showed a limbus higher than 1 mm were recognized as recurrence.Results:Recurrence occurred in four patients (22.2%) in Group I and in eight (44.4%) patients in Group II.Conclusion:Postoperative application of low-dose CsA can be effective for preventing recurrences after primary pterygium surgery.
Background/Aims: While topical ocular hypotensive agents cause secretion of endogenous prostaglandin (PG), systemic and topical non-steroidal anti-inflammatory agents inhibit its production; thus, they may interfere with therapeutic efficacy. This study aimed to investigate the effect of add-on treatment with ketorolac on intra-ocular pressure (IOP)-lowering effects of three different PG analogues. Methods: This study included 30 adult bilateral glaucoma patients who had been receiving PG analogues for primary open-angle glaucoma (n = 25) or pseudoexfoliation glaucoma (n = 5). Ketorolac tromethamine 0.5% and placebo drops were administered to the right and left eyes of the patients, respectively, 4 times a day for 1 week. IOP measurements were performed at baseline, within the first 4 h after application, on days 1, 3 and 7, and 1 and 7 days after discontinuation of the treatment. Results: Eyes receiving ketorolac had significantly lower IOP throughout the treatment period (p < 0.001). Patients who were on latanoprost, travoprost and bimatoprost did not differ with regard to the change in IOP (p = 0.780). After discontinuation, pressures became similar on day 1 (p = 0.796) and day 7 (p = 0.314). Conclusion: In glaucoma patients, ketorolac significantly enhances the IOP-lowering effects of latanoprost, travoprost and bimatoprost.
We report a case of Usher syndrome in association with unilateral Fuchs’ heterochromic uveitis.
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