Bromfenac (Xibrom)an NSAID and is FDA-approved for ocular use to treat pain and inflammation after ocular surgery. Therefore, these medications might decrease inflammation and be effective in treating CME. The investigators plan to conduct a controlled study to investigate the effect of Bromfenac (Xibrom)in patients who develop CME after cataract surgery. The results of this study may be important in better understanding the pathogenesis and treatment of acute postoperative cystoid macular edema to prevent chronic vision loss.