In order to evaluate and compare the impact on visual acuity of one intravitreal dexamethasone implant versus three combined intraocular injections with cortisone and anti-VEGF in patients with macular edema due to branch retinal vein occlusion, we determined and evaluated three parameters: the BCVA; central macular thickness, which suggests the level of macular edema; and the intraocular pressure. Here, VEGFA is linked to macular retinal edema.