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Young women with high density breast tissue or a family history of breast cancer can benefit from X-ray mammography as regularly as women in their forties.
Dr. Lee said every 30-year-old woman should perform a risk assessment with a primary care practitioner or obstetrician and obstetrician to determine if she is at increased risk of breast cancer. If the patient has a family history, she may need to consider a mammogram to determine the density of her breast tissue.
revealed
The Breast Screening Guidelines encourage women to undertake regular X-ray mammography at a point in their lives, according to Health24.
For its part, the US Preventive Services Task Force recommends X-ray mammography every year for women aged 50 to 74 years.
The American Cancer Society recommends performing annual radial mammography in women aged 45 to 54 years, as well as a radiographic mammogram at least every two years in women aged 55 and older.
On the other hand, Dr. Li pointed out that no study had examined the benefits of breast cancer screening at the age of 30 years.
Check
"Everyone is talking about the need for this test in women over 40, but we want women to experience it in their thirties because there is not enough evidence as to when this test should be done, "she said. Younger women, faced with certain risk factors, could benefit from cancer detection through early mammography. "
In this study, Dr. Lee and her colleagues analyzed more than 5.7 million radiological images of breast cancer in more than 2.6 million women between 2008 and 2015.
These images were taken at 150 medical facilities in 31 states. Researchers also looked at women aged 30-39 with three specific risk factors: breast tissue density, breast cancer prediagnosis, or a first-degree parent (mother, sister or daughter) of breast cancer .
Preliminary search
Researchers compared the results of X-ray mammography in this group of women with those aged 40 to 49 who do not have these risk factors.
The researchers found that breast cancer was often detected in younger women who had these risk factors, as did women in their forties.
In addition, these researchers pointed out that women in their thirties who are at risk of developing breast cancer should consult their doctor for additional tests and perform biopsies, such as older women who undergo regular screening.
"Women who face any of the three risk factors will likely benefit when they begin mammography screening at the age of 30 instead of 40," said Dr. Lee.
The results should be presented at the annual meeting of the North American Radiology Society in Chicago. This research is considered preliminary until it is published in a reliable scientific journal.
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Periodic monitoring
Robert Smith, vice president of cancer screening at the American Cancer Society, said that the WHO guidelines for women at higher risk of contracting the disease suggest that they should undergo screening for breast cancer before the age of 40 if a woman has a genetic mutation leading to breast cancer, or had been exposed to radiation therapy as a result of cancer as a child.
The recommendations of the US Task Force on Preventive Services on Breast Cancer Screening include some flexibility, stating that the decision to start a mammogram before the age of 50 "should be an individual decision and take into account account the case of the patient ".
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