Giant tear retinal detachment after laser in situ keratomileusis--a case report

A 42-year-old woman with a refractive error of -10.00S - 2.00C x 105 degrees in the right eye underwent laser in situ keratomileusis (LASIK) at our hospital. LASIK was performed using the Schwind excimer laser (Keratom Multiscan, Schwind, Kleinostheim, Germany) and Moria LSK--One manual microkeratome with a 130 microns ablation plate. The uncorrected visual acuity improved postoperatively, and the patient was very satisfied. However, nine months later, she complained of sudden loss of visual acuity in the right eye. Indirect ophthalmoscopy revealed a giant retinal tear extending from 10:00 to 2:00 o'clock position with retinal detachment and vitreous hemorrhage. We performed scleral buckling procedure (with silicone band encircling), vitrectomy, and fluid-gas exchange with air/SF6 mixture. The retina attached postoperatively and remained so during 3-month follow-up period, but cellophane maculopathy was noted.