Posterior polymorphous corneal dystrophy
Posterior polymorphous corneal dystrophy
Definition
Posterior polymorphous corneal dystrophy (PPCD) is a rare mild subtype of posterior corneal dystrophy characterized by small aggregates of apparent vesicles bordered by a gray haze at the level of Descemet membrane, generally with no effect on vision.
Also known as corneal dystrophy, posterior polymorphous, posterior polymorphous dystrophy, PPCD, Schlichting dystrophy — per MONDO