Optical coherence tomography angiography findings of retinal vascular structures in children with celiac disease.

Purpose: To investigate the vasculature of the retina and choroid in children with celiac disease using optical coherence tomography angiography (OCTA).

Methods: A total of 60 children with celiac disease and 71 healthy controls were included in this study. All participants underwent comprehensive ophthalmologic examination and OCTA imaging.

Retinal microvasculature and optic disc alterations in non-pathological high myopia with optical coherence tomography angiography.

Purpose: This study aims to investigate the early characteristics of retinochoroidal and peripapillary perfusion in non-pathological high myopia (HM) without retinopathy and compare them to the age- and sex-matched healthy subjects using optical coherence tomography angiography (OCTA).

Methods: This prospective, cross-sectional study included 35 eyes of 35 patients in the non-pathological HM group (axial length (AL) ≥ 26 mm) and 35 eyes of 35 subjects in the control group. OCT and OCTA were used for the assessment of vessel density, foveal avascular zone, subfoveal choroidal thickness, choriocapillaris flow area, retinal nerve fiber layer thickness, and optic nerve head measurements.