Purpose: Corticosteroid exposure has previously been suggested as a risk factor for the development of chronic central serous chorioretinopathy (CSC). In this study we assess whether the therapeutic outcome of half-dose photodynamic therapy (PDT) is different in CSC patients with prior exogenous corticosteroid use or endogenous hypercortisolism as compared to patients without any corticosteroid exposure. Methods: We retrospectively...

Read More