Acute Noninfectious Endophthalmitis after Removal of Silicone Oil and Posterior Capsulectomy in Proliferative Diabetic Retinopathy

Abstract

Purpose: Here, we report a case of acute noninfectious endophthalmitis after removal of silicone oil (SO) and posterior capsulectomy in a patient with proliferative diabetic retinopathy.Case summary: SO removal and posterior capsulectomy were performed in a 61-year-old man who had undergone vitrectomy with combined cataract surgery, membrane peeling, laser photocoagulation, and SO injection to treat vitreous hemorrhage and tractional retinal detachment three months previously. The patient’s best-corrected visual acuity on the day after surgery was 20/50; it decreased to hand motion at five days after SO removal. Exudative membrane with hypopyon, anterior chamber cell (trace), and mild conjunctival injection were observed. The patient did not complain of ocular pain. Topical steroid was applied following a diagnosis of postoperative noninfectious endophthalmitis. The exudative membrane and hypopyon decreased after three days of treatment and had resolved completely after one month of treatment. The patient’s visual acuity improved to 20/50.Conclusions: Noninfectious endophthalmitis can develop after removal of SO and posterior capsulectomy. Topical steroid treatment is effective in such cases.