Wang YX, Yang H, Luo H, et al. - In non-highly myopic healthy eyes, researchers conducted this cross-sectional, multicenter study to use optical coherence tomography (OCT) to 3D characterize optic nerve head (ONH) peripapillary scleral bowing. Three hundred sixty-two non-highly myopic (+6 diopters (D) > spherical equivalent > -6D) eyes of 362 healthy individuals aging from 20-90 years had OCT ONH radial B-scan imaging. The outward peripapillary scleral bowing achieved substantial levels in non-highly myopic healthy eyes, was significantly increased with age and was independently linked to reduced peripapillary choroidal thickness. The results provide a normative foundation for characterizing this anatomy in high myopia and glaucoma, as well as in eyes with optic disc tilt, torsion and peripapillary atrophy.