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By Julián Villarreal, MD
Asociación para Evitar la Ceguera en México IAP
Co-author(s): Alexis Ramirez MD - Uploaded on Aug 10, 2026.
- Last modified by Joshua Friedman on Aug 11, 2026.
- Rating
- Appears in
- Miscellaneous
- Condition/keywords
- telangiectatic vessels, foveal exudate, light-bulb aneurysms, capillary closure, leaky parafoveal capillaries
- Photographer
- Julián Villarreal MD
- Imaging device
- RetCAM
- Description
- Late-phase RetCam fluorescein angiography of a 3-year-old child with Coats disease reveals a striking landscape of retinal telangiectasia, aneurysmal vascular dilations, peripheral vascular remodeling, and extensive capillary leakage. A well-circumscribed subfoveal nodule demonstrates intense persistent hyperfluorescence from late staining.
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