Surgical Neurology International Intrathoracic Psammomatous Melanotic Schwannoma Associated With the Carney Complex ScienceDirect Pathology Outlines Malignant melanotic nerve sheath tumor Non psammomatous melanocytic schwannoma presenting as a subcutaneous nodule: A rare presentation of a rare lesion Pigmented Melanotic Schwannoma of the Neck: Report of 2 Cases and Review of the Literature Michael C. Topf, Quang H. Pham, Jill N. D'Souza, Mark Chaskes, Madalina Tuluc, David M. Cognetti,