Skip Navigation
Skip to contents

Ewha Med J.  2014 Sep;37(2):98-104. 10.12771/emj.2014.37.2.98.

Stomach and Colon Metastasis from Breast Cancer

Affiliations
  • 1Department of Internal Medicine, The Catholic University of Korea College of Medicine, Seoul, Korea. sypark1011@hotmail.com
  • 2Department of Pathology, The Catholic University of Korea College of Medicine, Seoul, Korea.

Abstract

Gastric metastasis from breast cancer is rare and only six cases have been reported in Korea. Colon metastasis is more rare than gastric metastasis. We report a 63-year-old woman with gastric and colon metastases of invasive lobular carcinoma of breast. She was diagnosed as right breast cancer, received right modified radical mastectomy 10 years ago and has been treated with chemotherapy and hormone therapy. Investigating for melena and a small caliber of stool, we found gastric and colon metastases. The diagnosis of metastatic breast cancer was made through gross pathologic and immunohistochemistry staining. We report a case with gastric and colon metastases from breast cancer and a review of the associated six case reports in Korea.

Keyword

Breast neoplasms; metastasis; stomach; colon

MeSH Terms

Breast
Breast Neoplasms*
Carcinoma, Lobular
Colon*
Diagnosis
Drug Therapy
Female
Humans
Immunohistochemistry
Korea
Mastectomy, Modified Radical
Melena
Middle Aged
Neoplasm Metastasis*
Stomach*
Full Text Links
  • EMJ
Actions
Cited
CITED
export Copy
Close
Share
  • Twitter
  • Facebook
Similar articles
Copyright © 2026 by Korean Association of Medical Journal Editors. All rights reserved.     E-mail: koreamed@kamje.or.kr