Foveal thickness, foveal microvasculature, and refractive error in children with asymmetric involvement of retinopathy of prematurity.

Our results revealed no difference in optical coherence tomography angiography parameters between laser-treated and non-treated eyes in children with asymmetric involvement of Zone II retinopathy of prematurity except for a higher central foveal thickness in laser-treated eyes. Treated eyes were more myopic than the non-treated eyes. Number of laser applications during treatment had an impact on parafoveal superficial capillary plexus vessel density.