Different Effect of IVTA in the Management of Macular Edema Secondary to Perfusion and Ischemic Type BRVO

Purpose: To investigate the improvement of visual acuity with the different effects of ischemic and perfusion type branched retinal vein occlusion (BRVO), and explore the relationship between defects of the macular capillary network and intravitreal injection of triamcinolone acetonide (IVTA) for treatment of BRVO secondary to macular edema. Methods: We compared macular capillary network condition, improvement of visual acuity due to ischemic...