Categories Prevention, Screening
Search Results for Categories Prevention, Screening page 10
Relevance: Medium
Most relevant for: People considering genetic testing and people who are Ashkenazi Jewish
Personal Story: Why one woman passed on genetic testing
What are reasons to get or not get genetic testing? Cynthia Graber gives her thoughts on the matter in her Wired opinion piece, "Why I Won't Get the Genetic Test for Breast Cancer." (11/15/16)
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Relevance: Medium
Most relevant for: Women under 50 years of age who have had or are considering removing their ovaries
Study: Removing ovaries before age 50 may increase the risk of chronic conditions for some women
Removal of ovaries and fallopian tubes prevents ovarian cancer, but it may come with other health risks. Experts recommend removal of ovaries and fallopian tubes in women at high risk for ovarian cancer due to inherited mutations in BRCA or other genes linked to ovarian cancer risk. For these high-risk women the benefit of ovarian cancer prevention outweighs the risk of long-term complications. Based on a recent study, some researchers feel that for women who are not at increased risk for cancer, the risk for some chronic conditions is too high to consider removal of both ovaries. (11/1/16)
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Relevance: Medium
Most relevant for: Women who are at high risk for breast cancer due to family history, dense breasts, LCIS, or multiple biopsies
Study: Breast cancer screening should be tailored to a woman’s risk factors and breast density
The United States Preventative Services Task Force (USPSTF) recommends a screening mammogram every other year for women ages 50-74 who are at average risk for breast cancer. But do all patients in this category benefit from this screening regimen? 10/18/16
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Relevance: Medium-Low
Most relevant for:
Personal Story: Dogs: Companions, hunters, and cancer detectors?
In August 2016, many news outlets published stories about how actress Shannen Doherty’s dog was able to sniff out her cancer before she was diagnosed. Is there scientific validity to that claim? (9/16)
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Relevance: Medium-High
Most relevant for: Women with dense breast tissue on mammograms
Study: Dense breast notifications are informative but hard to read and understand
Some states offer women dense breast notifications that are meant to explain that dense breasts are risk factors for breast cancer and can hide cancer on mammograms, and to identify appropriate supplemental screening options. But recent research found that this information is often not easy to read or understand, which questions the usefulness of the documents. (6/7/16)
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Relevance: Medium-High
Most relevant for: Adolescent and young adult women
Study: Do women who eat a high fiber diet have a lower risk of breast cancer?
Some researchers believe that dietary fiber may decrease breast cancer risk by lowering estrogen levels in the blood. However, many previous studies have failed to find a link between fiber consumption and lower breast cancer risk. The current study suggests that consuming high dietary fiber during adolescence and young adulthood may lower breast cancer risk, but more work needs to be done to confirm this finding. In the meantime, everyone is encouraged to eat a variety of high fiber foods for the many well-documented health benefits. (03/08/16)
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Relevance: Medium-High
Most relevant for: Young women at high risk for breast cancer with limited access to mammography and MRI is not easily accessible
Study: How do ultrasound and mammography compare in breast cancer screening?
Mammography has been shown to reduce breast cancer deaths; however, women in developing countries don’t have easy access to mammography. Ultrasound screening, on the other hand, is portable and less expensive, and could be an alternative to mammography. This study compared mammography to ultrasound in women with dense breasts and found the two techniques have similar cancer detection rates, although the false positive rate is higher with ultrasound. (02/16/16)
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Relevance: Medium
Most relevant for: High risk women with a BRCA mutation or a close relative with a BRCA mutation
Study: Aerobic exercise lowers estrogen levels in premenopausal women at high risk for breast cancer
Many treatments that lower estrogen levels also reduce breast cancer risk. Unfortunately, these treatments are also associated with negative side effects. A recent study looked at the effect of regular aerobic exercise on the estrogen levels of women who are at high risk for breast cancer. (11/14/2015)
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Relevance: Medium
Most relevant for: Women who are pregnant or have just given birth and are deciding about breastfeeding
Study: Breastfeeding may reduce hormone receptor negative breast cancer risk
Previous studies have shown that women who breastfeed have a reduced breast cancer risk. This study examines this association in the different breast cancer subtypes (ER, PR, HER2 negative/positive) and finds that breastfeeding is associated with a reduced risk of ER-/PR- breast cancer. (11/16/2015)
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