Skin - Nonmelanocytic tumors
Other tumors of skin
Epithelial sheath neuroma

Author: Christopher Hale, M.D. (see Authors page)

Revised: 4 October 2016, last major update September 2012

Copyright: (c) 2001-2016,, Inc.

PubMed search: epithelial sheath neuroma

Cite this page: Epithelial sheath neuroma. website. Accessed October 19th, 2018.
Definition / general
Case reports
Microscopic (histologic) images
  • Increased discrete, enlarged nerve bundles in upper dermis with myxoid perineuroepithelial fibroplasia
Differential diagnosis
  • Malignant epithelial neoplasm with perineurial invasion
  • Cutaneous nerve hyperplasia: associated with MEN2b syndrome; lacks perineural lymphocytic response