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The relationship of breast cancer epidemiology to screening recommendations
Author(s) -
Mettlin Curtis
Publication year - 1994
Publication title -
cancer
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.052
H-Index - 304
eISSN - 1097-0142
pISSN - 0008-543X
DOI - 10.1002/cncr.2820741305
Subject(s) - medicine , breast cancer , epidemiology , family history , risk factor , cancer , epidemiology of cancer , disease , breast cancer screening , risk factors for breast cancer , gynecology , oncology , mammography
The epidemiology of breast cancer involves several factors that may be useful in deciding to recommend breast cancer screening. Paramount among these factors is age. A family history of breast cancer may be a basis for modifying screening recommendations, but this may be appropriate only for a subset of women with breast cancer in a relative. Although there are several known risk factors for breast cancer, no single factor accounts for a large proportion of disease, and many patients with breast cancer have none of the recognized risk factors. A decision to forgo screening based on the absence of any single factor other than age may not be justified by current epidemiologic knowledge.