Sequelae of arrested mild retinopathy of prematurity
D. B. Schaffer, G. E. Quinn and L. Johnson
Twenty-six infants with totally resolved low-grade retinopathy of
prematurity (ROP) were compared with a similar group of 38 premature
infants in whom no retinopathy had ever developed in the nursery. At the
examination performed at a physiologic age of 1 year, the two groups were
almost indistinguishable with respect to their refractive errors,
strabismus, and amblyopia. The incidence and severity of mild to moderate
anisometropia was increased in the resolved ROP group. It appears that
there is a group of infants in whom absolute resolution occurs, with few
residua of active ROP. This is especially true when there are no anatomical
retinal findings consistent with low-grade cicatricial retrolental
fibroplasia at 1 year of age.