J Korean Radiol Soc.  2000 Aug;43(2):223-226. 10.3348/jkrs.2000.43.2.223.

Sarcomatoid Carcinoma of the Stomach: Report of Three Cases

Affiliations
  • 1Department of Diagnostic Radiology, Hallym University College of Medicine, Korea. chulsoon@www.hallym.or.kr
  • 2Department of Pathology, Hallym University College of Medicine, Korea.

Abstract

Sarcomatoid carcinoma is a rare neoplasm of epithelial origin but consists partly of variable differentiated tumor cells of mesenchymal origin. Accurate diagnosis, including differentiation from adenocarcinoma or gastrointestinal stromal tumor, is difficult. We experienced three cases of sarcomatoid carcinoma of the stomach, and describe the radiological and pathologic findings. One case involved a polypoid mass in the antrum, another a mass with a large ulcer mimicking a Bormann type-II adenocarcinoma in the body, while in the third case, an intraluminal bulky mass arising from the cardia of the stomach was present. This was not differentiated from cancer or stromal tumor.

Keyword

Stomach, neoplasms; Stomach, radiography; Stomach, CT

MeSH Terms

Adenocarcinoma
Cardia
Diagnosis
Gastrointestinal Stromal Tumors
Stomach*
Ulcer
Full Text Links
  • JKRS
Actions
Cited
CITED
export Copy
Close
Share
  • Twitter
  • Facebook
Similar articles
Copyright © 2024 by Korean Association of Medical Journal Editors. All rights reserved.     E-mail: koreamed@kamje.or.kr