Coexistence of porokeratosis of Mibelli with Gardner's syndrome: A rare case report.

Porokeratosis represents a heterogeneous group of disorders characterized clinically by a distinctive ridge-like border and histologically by cornoid lamellae. Gardner's syndrome, a variant of familial adenomatous polyposis (FAP), is an autosomal dominant disease characterized by colorectal polyps, osteomas, epidermoid cysts and soft tissue tumors. Here we report a case of 18 yr old female who presented with porokeratosis of Mibelli with osteoma, multiple epidermoid cytsts, and solitary rectal polyp.