TY - JOUR T1 - Pars plana vitrectomy in the management of pupillary block glaucoma following irrigation and aspiration. JF - British Journal of Ophthalmology JO - Br J Ophthalmol SP - 336 LP - 339 DO - 10.1136/bjo.62.5.336 VL - 62 IS - 5 AU - G A Peyman AU - D R Sanders AU - H Minatoya Y1 - 1978/05/01 UR - http://bjo.bmj.com/content/62/5/336.abstract N2 - Pupillary block glaucoma developed in 3 children treated with irrigation and aspiration using the Cavitron phacoemulsification system. One had a congenital cataract, 1 had blunt trauma, and 1 had a penetrating injury. The factors contributing to pupillary block included excessive retained lens material, severe post-traumatic inflammation with synechia formation in 2 cases, and the lack of iridectomy in a case requiring a membrane discission. The pupillary block was successfully treated by pars plana vitrectomy in all cases; however, vision in 1 eye was lost owing to secondary glaucoma resulting from delay in treatment and the development of 360 degrees peripheral anterior synechiae. ER -