Journal of Clinical and Diagnostic Research (Feb 2012)
Giant Epidermoid Inclusion Cyst in the Ischiorectal Fossa: A Case Report
Abstract
Epidermoid inclusion cysts though common in occurrence are uncommon in the perineal region, more so in the ischiorectal fossa. In this region clinically it may mimic lipoma / neurofibroma, or tail giant cysts. They may rarely be malignant. This case report is being presented as it is an uncommon site of presentation and also unusually large in size.