Collateral Vessels After CRVO Treatment

Deep capillary plexus OCTA clearly demonstrates deep venous collateral vessels crossing the macular horizontal raphe, forming vascular bridges between the superior and inferior retinal territories in a 74-year-old man undergoing antiangiogenic treatment for macular edema secondary to central retinal vein occlusion.

Golden Signature Series

Image captured by: 400 kHz SS-OCTA (BMizar, BM-400K, TowardPi Medical)

Endorsement and courtesy: Prof. Dr. Martin Charles & Dr. Tamara Zompa from Charles Centro Oftalmológico, Buenos Aires, Argentina