Spontaneous resolution of massive periretinal proliferation

A bullous retinal detachment with breaks in all quadrants developed in the right eye of a 72-year-old man four weeks after he had undergone cataract extraction. The retina was reattached successfully with a 360-degree scleral buckle. Four weeks later, the retina had redetached and developed fixed folds and broad equatorial membranes. These features and the hazy vitreous suggested massive periretinal proliferation. Fourteen days later, the patient's visual acuity suddenly improved and an examination disclosed that the retina had spontaneously reattached. Visual acuity was 6/12 (20/40) and has remained stable for 14 months.