Benign Cystic Mesothelioma of the Peritoneum: A Rare Case and Review of the Literature

A 19-year-old male presented with right lower quadrant pain. Imaging studies revealed a cystic peritoneal mass. At surgery, a large peritoneal mass was excised. The pathology report revealed a benign cystic mesothelioma, and a right hemicolectomy with cytoreductive surgery was completed