Displays a number of examples of suspicious melanocytic tumors, Download Scientific Diagram BAPomas, more formally called BAP1 inactivated melanocytic tumors (BIMTs), are rare growths that occur due to a genetic mutation. BAP1 is a tumor suppressor gene inactivated in these growths. The mutation may Melanotic neuroectodermal tumor of infancy: Review of literature, report of a case and follow up at 7 years Journal of Plastic, Reconstructive & Aesthetic Surgery Pathology Outlines Malignant melanotic nerve sheath tumor Primary Meningeal Melanocytic Tumors of the Central Nervous System: A Review from the Ultra Rare Brain Tumors Task Force of the European Network for Rare Cancers (EURACAN)