Thorac Cardiovasc Surg 1986; 34(4): 258-259
DOI: 10.1055/s-2007-1020423
Case Report

© Georg Thieme Verlag Stuttgart · New York

Metastasis of Cancer to Cancer

A Case of Breast Carcinoma Metastasizing to a Malignant MesotheliomaH. J. Andersen1 , L. G. Hansen1 , S. M. Paulsen2
  • 1Department of Thoracic and Vascular Surgery
  • 2Institute of Pathology, Aalborg Hospital, Denmark
Further Information

Publication History

1986

Publication Date:
29 May 2008 (online)

Summary

Metastasis of cancer to cancer is exceedingly rare, the most frequent being metastasis from bronchogenic carcinoma to renal carcinoma. A case of breast carcinoma metastasizing to a fibrosarcomatous malignant mesothelioma is presented. Breast carcinoma metastasizing to another carcinoma has been reported 4 times in the past. To our knowledge no case of breast carcinoma metastasizing to a malignant mesenchymal tumor has been published. It is unknown whether metastasis of cancer to cancer is a random occurrence or is due to selective lodging, survival and growth within another malignant neoplasm.

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