Low Fluence Photodynamic Therapy Versus Graded Subthreshold Transpupillary Thermotherapy for Chronic Central Serous Chorioretinopathy: Results From a Prospective Study

Abstract

Both PDT and TTT may be equally effective in the treatment of chronic CSC. Graded subthreshold TTT may be a cost-effective and safe alternative for PDT. [Ophthalmic Surg Lasers Imaging Retina. 2017;48:334-338.].