Soft tissue
Peripheral nerve - malignant
Epithelioid MPNST

Topic Completed: 1 November 2012

Minor changes: 1 November 2019

Copyright: 2002-2019,, Inc.

PubMed Search: Epithelioid MPNST

Vijay Shankar, M.D.
Page views in 2019: 1,430
Page views in 2020 to date: 984
Cite this page: Shankar, V. Epithelioid MPNST. website. Accessed June 7th, 2020.
Definition / general
  • 5% of MPNST
  • Plump epithelioid cells with acidophilic cytoplasm
  • Most neurofibromas with malignant transformation are epithelioid, but most epithelioid MPNST are NOT associated with NF1
Case reports
Clinical images

Images hosted on other servers


Microscopic (histologic) images

Contributed by Mark R. Wick, M.D.

Epitheloid type


Images hosted on other servers:

Site unspecified: Fig 2 & 3a


Positive stains
Negative stains
Differential diagnosis
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