Limiting applications of cryotherapy for severe retinopathy of prematurity.
In an effort to minimize surgical and visual morbidity of cryotherapy for retinopathy of prematurity (ROP), 18 eyes of 13 patients with 3 to 7 clock hours of stage 3 ROP with "plus" disease were treated by cryotherapy applications limited to the avascular retina adjacent to the areas of stage 3 disease. In 17 of 18 eyes, this limited use of cryotherapy was sufficient to cause regression of ROP without further treatments. After at least 3 months follow-up, ROP outcome showed a normal macular appearance in 16 eyes; two eyes developed macular dragging; no retinal detachments occurred.
Spencer
R
R
Texas Retina Associates, Dallas 75231.
Hutton
W L
WL
Snyder
W B
WB
Fuller
D G
DG
Fish
G E
GE
Vaiser
A
A
Jost
B F
BF
D003452:Cryosurgery / Q000379:methods*; D005260:Female; D005500:Follow-Up Studies; D005865:Gestational Age; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D012178:Retinopathy of Prematurity / Q000601:surgery*; D016896:Treatment Outcome