Long-term Results from Cyclocryotherapy Applied to the 3O'clock and 9O'clock Positions in Blind Refractory Glaucoma Patients

Abstract

Cyclocryotherapy, performed at each quadrant and at the 3-o'clock and 9-o'clock position, is an effective way to lower IOP and, thus, is a reasonable treatment option for refractory glaucoma patients who experience with ocular pain and headaches.