OCT Angiography: Imaging of Choroidal and Retinal Tumors.

Objective: Optical coherence tomography angiography (OCTA) is a new, noninvasive imaging modality used to assess the vasculature in chorioretinal disease. The purpose of this study was to describe OCTA findings in several chorioretinal tumors, specifically melanocytic tumors. We correlate these findings with clinical risk factors (RFs) for growth.