Visualization of the scleral structure changes at various stages of eyes with myopic maculopathy using polarization-sensitive OCT.

Purpose: To observe the detailed structures of the inner and outer sclera at various stages of myopic maculopathy using polarization-sensitive optical coherence tomography (PS-OCT).

Methods: A PS-OCT system was developed for imaging the posterior eye using a swept laser. Data from highly myopic patients who underwent PS-OCT examination between May and June 2019 were used to generate birefringence images (showing scleral fiber density), optic axis images (visualizing the orientation of scleral fibers), and streamline images (providing 3D reconstructions to visualize scleral fiber stream).

Polarization-Sensitive OCT Imaging of Scleral Abnormalities in Eyes With High Myopia and Dome-Shaped Macula.

Importance: The relevance of visualizing scleral fiber orientation may offer insights into the pathogenesis of pathologic myopia, including dome-shaped maculopathy (DSM).

Objective: To investigate the orientation and density of scleral collagen fibers in highly myopic eyes with and without DSM by polarization-sensitive optical coherence tomography (PS-OCT).

Design, Setting, And Participants: This case series included patients with highly myopic eyes (defined as a refractive error ≥6 diopters or an axial length ≥26.

Characteristics and Prevalence of Staphyloma Edges at Different Ages in Highly Myopic Eyes.

Purpose: The purpose of this study was to determine the characteristics of staphyloma edges in highly myopic eyes and how they progress.

Methods: We conducted a cross-sectional analysis using baseline data and a longitudinal study with follow-up data from 256 patients (447 eyes) with high myopia, with a mean (SD) follow-up of 3.79 (0.

Granulomatosis with Polyangiitis Complicated by Severe Exudative Retinal Detachment and Orbital Granuloma Successfully Controlled with Rituximab: A Case Report.

We report a rare case of severe exudative retinal detachment with orbital granuloma associated with granulomatosis with polyangiitis (GPA). A 42-year-old man developed bilateral conjunctival hyperemia and eye pain 15 months before presenting to us. Because vitreous cells and retinal detachment were detected in his left eye, he was referred to us for further evaluation.

Posterior vitreous detachment and paravascular retinoschisis in highly myopic young patients detected by ultra-widefield OCT.

The purpose of this study was to determine the relationship between a posterior vitreous detachment (PVD) and retinoschisis (RS) in 73 highly myopic (HM) young patients age 16.4 ± 6.9 years and 24 non-HM children age 8.