A Case of Myoepithelial Hamartoma: Morphological Variation Supported by OCT4 Expression-Reference-Cited by-同舟云学术

A Case of Myoepithelial Hamartoma: Morphological Variation Supported by OCT4 Expression

Published:2021-02-26 Issue: Volume:2021 Page:1-5
ISSN:2090-6536
Container-title:Case Reports in Gastrointestinal Medicine
language:en
Short-container-title:Case Reports in Gastrointestinal Medicine

Author:

Tanaka Takehiro¹^ORCID,Nishida Kenji²,Iwamuro Masaya³,Kikuchi Satoru⁴,Yoshino Tadashi¹

Affiliation:

1. Department of Pathology, Okayama University, Graduate School of Medicine, Dentistry, and Pharmaceutical Science, Okayama, Japan

2. Department of Pathology, Okayama University Hospital, Okayama, Japan

3. Department of Gastroenterology and Hepatology, Okayama University, Graduate School of Medicine, Dentistry, and Pharmaceutical Science, Okayama, Japan

4. Department of Gastroenterological Surgery, Okayama University, Graduate School of Medicine, Dentistry, and Pharmaceutical Science, Okayama, Japan

Abstract

In this report, we describe a patient with myoepithelial hamartoma, which is regarded as synonymous with adenomyosis and heterotopic pancreas. Endoscopy revealed a submucosal tumor in the antrum of the stomach. Subsequently, distal gastrectomy with Roux-en-Y reconstruction was performed. Histological findings of adenomyomatous lesion and heterotopic pancreatic tissue were observed in this lesion. The distribution of OCT4, which is a pluripotency marker, varied in each part.

Publisher

Hindawi Limited

Subject

General Engineering

Link

http://downloads.hindawi.com/journals/crigm/2021/6617370.pdf

Reference22 articles.

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3. Gastric heterotopic pancreas: an unusual case and review of the literature;A. Trifan;Journal of Gastrointestinal and Liver Diseases: JGLD,2012

4. Gastric adenomyoma with coincidental pancreatic rest: a case report

5. Myoepithelial hamartoma of the duodenal wall

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