Chika Somagawa

Central Retinal Artery–Oriented Embolization of Periorbital Arteriovenous Malformations: Distal Ophthalmic Artery Coil Protection Enabling Aggressive Nidus Treatment

BACKGROUND AND PURPOSE: Periorbital AVMs are frequently supplied by the ophthalmic artery. Its branch, the central retinal artery, has no effective collateral supply; inadvertent embolization may therefore cause irreversible blindness. Because vision loss has been reported after...