Definition of multifocal breast cancer - NCI Dictionary of Cancer Terms

Page Options

	Quick Links


	Director's Corner Updates from the Director Dictionary of Cancer Terms Cancer-related terms NCI Drug Dictionary Definitions, names, and links Funding Opportunities Research and training NCI Publications Order/download free booklets Advisory Boards and Groups Information, meetings, reports Science Serving People Learn more about NCI Español Información en español

Questions about cancer?


	1-800-4-CANCER

	LiveHelp® online chat

Quit Smoking Today

	NCI Highlights


	Report to Nation Finds Declines in Cancer Incidence, Death Rates High Dose Chemotherapy Prolongs Survival for Leukemia Prostate Cancer Study Shows No Benefit for Selenium, Vitamin E The Nation's Investment in Cancer Research FY 2009 Past Highlights

Search for

Starts with

Contains

In English En español

multifocal breast cancer (mul-tee-FOH-kul brest KAN-ser)

Breast cancer in which there is more than one tumor, all of which have arisen from one original tumor. The tumors are likely to be in the same quadrant (section) of the breast.

Previous Definitions:	multicentric breast cancer, multidisciplinary, multidisciplinary opinion, multidrug resistance, multidrug resistance inhibition
Next Definitions:	multimodality treatment, multiple endocrine adenomatosis, multiple endocrine neoplasia syndrome, multiple endocrine neoplasia type 1 syndrome, multiple myeloma