Purpose: To report a case of a 46-year-old patient affected by polypoidal choroidal vasculopathy (PCV) in large colloid drusen (LCD) and to show how switching to intravitreal injection of aflibercept could be considered as a useful treatment of PCV not responsive to other anti-vascular endothelial growth factor (VEGF) injections. Observations: A 46-year-old woman was referred to our d... https://www.pipingrockers.shop/product-category/vitamin-b-1/