Choroidal remodeling distribution pattern in the macular region in Chinese young patients with myopia.

Background: The pathogenesis of myopia has been found to be associated with the blood supply of the choroid. This study aimed to determine the relationship between the distribution pattern of choroidal remodeling and the degree of myopia in young patients.

Methods: Young patients (age < 18 years) with the spherical equivalent of less than - 12 diopters (D) were included.

Macular perfusion density evaluation in constant and intermittent exotropia by means of optical coherence tomography angiography.

Background: To quantify and compare retinal microvascular features using optical coherence tomography angiography (OCTA) in constant (XT) and intermittent exotropia (IXT).

Methods: An observational cross-sectional study was conducted from September 2020 to November 2020 at the Affiliated Eye Hospital of Wenzhou Medical University. OCTA examination was performed to evaluate the macular perfusion density of the deep capillary plexus (DCP), superficial capillary plexus (SCP), and foveal avascular zone (FAZ) parameters in XT and IXT patients, and in age-matched controls.

Macular Thickness Profiles of Intraretinal Layers in Myopia Evaluated by Ultrahigh-Resolution Optical Coherence Tomography.

Purpose: To investigate the thickness and variation profiles of 8 intraretinal layers in myopia.

Design: Prospective cross-sectional study.

Methods: Young subjects with spherical equivalents ranging from +0.