PEComa: A Perivascular Epithelioid Cell Tumor in the Liver—A Case Report and Review of the Literature-Reference-Cited by-同舟云学术

PEComa: A Perivascular Epithelioid Cell Tumor in the Liver—A Case Report and Review of the Literature

Published:2013 Issue: Volume:2013 Page:1-4
ISSN:1687-9627
Container-title:Case Reports in Medicine
language:en
Short-container-title:Case Reports in Medicine

Author:

Khaja Faseeh¹^ORCID,Carilli Allison¹^ORCID,Baidas Said¹^ORCID,Sriharan Aravindhan²,Norford Shanedelle²

Affiliation:

1. Division of Hematology/Oncology, MD Anderson Cancer Center Orlando, 1400 South Orange, MP 700, Orlando, FL 32806, USA

2. Pathology Department, Orlando Health, 1414 Kuhl Avenue, Orlando, FL 32806, USA

Abstract

Perivascular epithelioid cell tumors are soft tissue tumors that can occur in various locations in the body whose incidence is rising. Hepatic PEComas are quite rare and diagnosis involves positivity of Melan-A and HMB45 on immunohistochemistry. Usual treatment is surgery for benign tumors and chemotherapy including mTOR inhibitors for malignant tumors. Here we discuss the radiological and pathological diagnosis, evaluation, and management of a hepatic PEComa. We describe a 51-year-old patient who was diagnosed incidentally after unusual physical exam findings.

Publisher

Hindawi Limited

Subject

General Medicine

Link

http://downloads.hindawi.com/journals/crim/2013/904126.pdf

Reference26 articles.

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4. Perivascular epithelioid cell tumor of the liver coexisting with a gastrointestinal stromal tumor

5. “Malignant” Perivascular Epithelioid Cell Neoplasm: Risk Stratification and Treatment Strategies

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