Polypoidal choroidal vasculopathy represents a distinct form of choroidal neovascularization.~The study investigated the changes in choroidal vascular network after anti-VEGF therapy using optical coherence tomography angiography, a novel and non invasive diagnostic technique that allows to better understand the pathophysiologic mechanism of this neovascularization.
To investigate the structural and vascular features of choroid in patients affected by PCV after Ranibizumab intravitreal injection.