Multimodal Imaging in Adult-Onset Coats' Disease

A 58-year-old man with recent vision loss to 20/200 in the left eye. Ultrawide-field color image (Fig 1A) shows myelinated retinal nerve fibers inferior to disc, macular and peripheral exudation correlating with fluorescein angiographic leakage (Fig 1B). En face swept-source OCT angiography with segmentation of the superficial capillary plexus (Fig 1C) and whole retina (Fig 1D) shows temporal telangiectasia, microaneurysms surrounding an enlarged foveal avascular zone, and a large retinal arterial macroaneurysm (yellow arrowhead).
Source: Ophthalmology - Category: Opthalmology Authors: Tags: Pictures & Perspectives Source Type: research