Enhanced Depth Imaging Optical Coherence Tomography of the Choroid in Vogt–Koyanagi–Harada Disease
Purpose: Optical coherence tomography (OCT) using enhanced depth imaging (EDI) allows evaluation of choroidal thickness. Our objective was to analyze subfoveal choroidal thickness by EDI-OCT before and after the initiation of high-dose corticosteroid treatment in 8 patients (16 eyes) with new-onset acute Vogt–Koyanagi–Harada (VKH) disease. Methods: Retrospective review of clinical records. Results: The outer border of the choroid was not evident by EDI-OCT in any patients at presentation. Subfoveal choroidal thickness was measurable by 1 week after the initiation of treatment (mean, 578 μ m) and decreased thereafter (mean at 1 month, 397 μ m; 3 months, 392 μ m; 6 ...
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