Longitudinal Changes in Choroidal Thickness Across the Eye in Young Children With Premyopia.
Background The choroid is thought to be implicated in eye growth regulation, yet longitudinal choroidal data in young children are limited. Methods Choroidal thickness (ChT) was measured in 92 children with functional emmetropia (baseline age, 7.4 ± 0.8 years; cycloplegic refractive error, +1.01 ± 0.55 diopters) enro...