Optical coherence tomography angiography in retinal vein occlusions

To examine the vascular density in different retinal layers and in the choriocapillaris in eyes with retinal vein occlusions (RVO). Applying optical coherence tomography angiography (OCTA), we examined patients with unilateral RVOs and normal individuals of a control group. The study group included 48 patients with unilateral RVO and the control group 17 normal individuals. Eyes affected by RVO as compared to the contralateral unaffected eyes...