Cabinet d’Ophtalmologie Dr Bennani Ahmed

11/09/2026

10/09/2026

A 13-year-old boy presented with poor vision in the right eye since early childhood and esotropia noted at around 3 years of age. The right eye was not microphthalmic, with an axial length of 25.90 mm. Anterior-segment photography revealed tree-like vessels in the corneal stroma (A). Fundus examination, with limited image clarity likely due to vitreous abnormalities, showed a fibrovascular membrane anterior to the optic disc and peripapillary chorioretinal atrophy (B). Corneal fluorescein angiography demonstrated filling of these vessels beginning approximately 15 seconds after intravenous injection of fluorescein sodium, without leakage (C). Ultrasound biomicroscopy localized the vessels to the deep corneal stroma (D). These findings suggest anomalous corneal vessels in association with persistent fetal vasculature, distinct from typical corneal neovascularization.

From “Tree-like Corneal Anomalous Vessels in a Patient with Persistent Fetal Vasculature” by Yaling Liu, PhD, Jiannan Tang, PhD, Guoming Zhang, PhD. Published by Ophthalmology online on April 28, 2026.

Read: https://www.aaojournal.org/article/S0161-6420(26)00245-9/fulltext

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