Half-Dose Photodynamic Therapy Targeting the Leakage Point on the Fluorescein Angiography in Acute Central Serous Chorioretinopathy: A Pilot Study

Fluorescein angiography-guided half-dose PDT seems to facilitate faster resolution of subretinal fluid in acute central serous chorioretinopathy without, however, convincing long-term anatomic and functional benefits. This protocol may enhance the safety of PDT further.