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, Leptomeningeal metastasis of an intradural malignant peripheral nerve sheath tumor ScienceDirect Surgical Treatment of Peripheral Neuropathic Pain, Peripheral Nerve Tumors, and Peripheral Nerve Injury Frontiers Research Topic Pathologic findings of a malignant nerve sheath tumor in a pig. A. A Download Scientific Diagram Frontiers Case Report: Anlotinib combined with radiotherapy achieves sustained disease control in advanced malignant melanotic nerve sheath tumor