Cryotherapy and Pneumatic Retinopexy in Schisis-Related Retinal Detachment

A 57-year-old female presented with macula-involving retinal detachment secondary to degenerative retinoschisis. She was repaired with transscleral cryotherapy to both inner and outer retinoschisis breaks followed by intravitreal sulfur hexafluoride (SF₆) gas injection and anterior chamber paracentesis. Postoperative imaging at 4 months showed preserved fovea and completely attached retina. To the best of the authors' knowledge, this is the first report in the literature treating retinoschisis-related detachment with this minimally invasive technique without subretinal fluid drainage. [Ophthalmic Surg Lasers Imaging Retina. 2019;50:791-794.].