Arteriovenous crossing sheathotomy versus intravitreal triamcinolone acetonide injection for treatment of macular edema associated with branch retinal vein occlusion

摘要

To compare the functional and anatomical outcomes of arteriovenous (AV) sheathotomy and intravitreal triamcinolone acetonide (IVTA) injection in the treatment of macular edema associated with branch retinal vein occlusion (BRVO).