The Clinical Characteristics of Unilateral Placoid Pigment Epitheliopathies.

: Placoid-pigment-epitheliopathies like Acute-Posterior-Multifocal-Placoid-Pigment Epitheliopathy (APMPPE) and Relentless-Placoid-Choroidopathy (RPC) usually show bilateral involvement. This retrospective case series describes the clinical features with unilateral disease onset.: 21 patients from 9 tertiary referring institutions were collected and evaluated.