Although scleral buckling yields good results in retinal reattachment surgery, we search for less laborious methods which could give the same high cure rate. Fifty-one consecutive patients with phakic, rhegmatogenous retinal detachment and breaks within 60 degrees of the upper retinal quadrants were treated by retino-cryopexy, drainage of subretinal fluid (under an operating microscope), and intravitreal injection of air (0.8 to 2.0 ml). Follow-up examinations (after 6 to 12 months) disclosed retinal reattachment in 44 of 51 eyes (86%). Cases with macular detachment showed good visual recovery, and 15 of 23 eyes (65%) achieved 0.5 (20/40) or more in visual acuity. Postoperatively, new retinal breaks occurred in 6%, proliferative vitreoretinopathy in 2%, and macular pucker also in 2%. Pneumatic retinopexy with air is an easy procedure, it is associated with few complications, and enables rapid postoperative recovery.