Healon as intravitreal substitute in retinal detachment surgery in 40 patients.

Forty patients with hypotony during retinal detachment surgery were treated with intravitreal Healon. Healon was very well tolerated, except for a transient rise in the intra-ocular pressure in 19 out of 40 patients. A relationship between the rise in intra-ocular pressure and the mount of Healon used was not found. Temporal corneal decompensation occurred in two patients. Early cases of proliferative vitreo-retinopathy with retinal detachment were treated successfully with external retinal-detachment surgery and intravitreal Healon.