Patients treated with a combination of topical bromfenac 0.09% and dexamethasone 0.1% had a lower risk for developing CSME after cataract surgery than patients treated with a single drug.

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Diabetic patients who received a subconjunctival injection with triamcinolone acetonide at the end of cataract surgery had a lower macular thickness and macular volume at 6 and 12 weeks postoperatively than patients who did not. Intravitreal bevacizumab had no significant effect.

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Topical NSAIDs can be used solely, or in combination with topical corticosteroids, to prevent and treat PCME. Further research is needed to compare the efficacy of various NSAIDs, and to investigate the cost-effectiveness and long-term benefit of anti-inflammatory treatments on visual acuity, contrast sensitivity, and quality of life.

The purpose of this review was to determine the optimum pharmacologic treatment for cystoid macular edema (CME) after cataract surgery in nondiabetic and diabetic patients. The Cochrane Library, Medline, and Embase databases were searched, and all randomized controlled trials (RCTs) that compared at least 2 pharmacologic strategies for CME after cataract surgery were included. Studies were excluded if preoperative CME or other risk factors for developing CME postoperatively were present. Ten RCTs were included in the systematic review. Five trials included at least 30 participants. Three RCTs showed a greater visual acuity improvement in patients treated with topical nonsteroidal antiinflammatory drugs (NSAIDs) than with a placebo. Other studies comparing the efficacy of topical NSAIDs, topical corticosteroids, sub-Tenon corticosteroids, oral NSAIDs, and oral acetazolamide did not report significant differences between treatment groups. Therefore, large RCTs are needed to provide evidence-based recommendations for the optimum treatment of CME after cataract surgery.

Dr. Nuijts is a consultant to Alcon Laboratories, Inc., Théa Pharma GmbH, and ASICO LLC; he has received study grants from Acufocus, Inc., Alcon Laboratories, Inc., Carl Zeiss Meditec AG, Ophtec BV, and Physiol S.A. No other author has a financial or proprietary interest in any material or method mentioned.

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