Average risk of breast cancer

Target Audience and Patient Population: The target audience is all clinicians, and the target patient population is all asymptomatic women with average risk for breast cancer. Only age and BRCA gene status carry a higher risk than dense breast tissue according to a medical study. Use the menu to choose a different section to read in this guide. Recent Results Cancer Res. Breast Cancer.

Advance Directives. Understanding relative risk can help you answer an important question: If I make certain lifestyle choices or have certain treatments, how much will I increase or decrease my risk of developing breast cancer or having a recurrence? The drugs, tamoxifen Soltamox and raloxifene Evista , are approved by the U. Different factors cause different types of cancer. Follow-up Care and Monitoring. Benign breast disease and the risk of breast cancer.

Breast density may be from higher levels of estrogen, rather than a separate risk factor, and usually decreases with age. Based on multivariable analyses the researchers did not observe any significant correlation between OC formulation and increasing the breast cancer risk [ 42 ]. Physical activity level : Women who are physically inactive throughout life may have an increased risk of breast cancer. That risk increased to about 1 in 7 by and is currently 1 in 8 in the US over an year lifespan. Another very interesting phenomenon is a small percentage of tumors with HER-2 human epidermal growth factor receptor 2 super-expression in this group and reported lack of the associated prognostic value [ 10 , 11 ].

Advisory Board Meetings. Women who have a high percentage of breast tissue that appears dense on a mammogram have a higher risk of breast cancer than women of similar age who have little or no dense breast tissue. Search Search. Recent medical studies have suggested that high percent mammographic density may be an inherited quality. Available studies on large cohorts of observed participants suggest that levels of circulating estrogens and androgens may also play an important role in the etiology of premenopausal breast cancer [ 31 , 32 ]. Transfer of a Grant.