Assessing Retinal and Choroidal Thickness Changes in Vitreo-Macular Traction Syndrome Using Enhanced Depth Imaging Optical Coherence Tomography

Volume 20 No 6 (2022)

Shoeib Mohamed Shoukry Shoeib, MSc; Mohamad Amr Salah Eddin Abdelhakim, MD; Tamer Ahmed Macky, MD; Soheir Mohamed Esmat

DOI: 14704/nq.2022.20.6.NQ22441

Abstract

Aim: To evaluate effect of different types and stages of vitreomacular traction (VMT) on morphology of retina and choroid using spectral domain optical coherence tomography (SD-OCT) utilizing enhanced depth imaging (EDI). Methods: Observational cross sectional analytic study. Conventional SD-OCT scans were analyzed to measure central foveal thickness (CFT), vitreomacular adhesion (VMA) area and grade, VMT angle(VMTA) and posterior hyaloid thickness. EDI scans were analyzed to measure choroidal thickness.

Keywords

Choroidal thickness; Enhanced depth imaging; Spectral domain optical coherence tomography; Vitreomacular traction

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