Photodynamic Therapy-Induced Acute Exudative Maculopathy (PAEM): Prevalence, Impact and Management Strategies.

Photodynamic therapy (PDT) has a niche role in treating various choroidal pathologies. PDT-induced acute exudative maculopathy (PAEM) is an uncommon complication of PDT that results in exudative retinal detachment and mild to severe decrease in vision. Successful management strategies include observation, local or systemic corticosteroids, and intravitreal anti-vascular endothelial growth factor (anti-VEGF) injections.

The role of oral steroids in the treatment of photodynamic therapy-associated exudative maculopathy, a case report and review of the literature.

Background: Photodynamic therapy (PDT) is an effective treatment of pachychoroid spectrum disease. PDT can cause a rare complication known as PDT-associated exudative maculopathy (PAEM). Treatments including intravitreal anti-vascular endothelial growth factor (anti-VEGF) medications, local or systemic steroids, and observation have been attempted with variable success to address this complication.