50 Years Is The Most Dangerous Age For Women.
Breast cancer chance in women may be tied to the reproach at which their breast-tissue density changes as they age, a remodelled study suggests Dec 2013. Researchers examined 282 breast cancer patients and 317 women without the cancer who underwent both mammography and an automated breast-density test. Breast cancer patients under duration 50 tended to have greater breast density than healthy women under era 50, the researchers said Tuesday at the annual meeting of the Radiological Society of North America, in Chicago. Overall, the vigorous women also showed a significant, steady decline in their breast density with age.
There was considerably more varying in the amount of density loss among the breast cancer patients. "The results are interesting, because there would appear to be some constitute of different biological density mechanism for normal breasts compared to breasts with cancer, and this appears to be most glaring for younger women," study senior writer Nicholas Perry, director of the London Breast Institute in the United Kingdom, said in a fraternity news release. "Women under age 50 are most at risk from density-associated breast cancer. Breast cancer in younger women is regularly of a more aggressive type, with larger tumors and a higher danger of recurrence".
Breast density, as determined by mammography, is already known to be a strong and independent risk factor for boob cancer. The American Cancer Society considers women with extremely dense breasts to be at within limits increased risk of cancer and recommends they talk with their doctors about adding MRI screening to their year after year mammograms. "The findings are not likely to diminish the current American Cancer Society guidelines in any way. But it might reckon a new facet regarding the possibility of an early mammogram to locate an obvious risk factor (breast density), which may then lead to enhanced screening for those women with the densest breasts".
For example, some women might be subjected to a modified exposure exam at age 35 to support breast-density levels. Those with denser breast tissue would follow up with mammography and additional imaging, such as MRI or ultrasound, for earlier cancer detection and treatment. Two experts not connected to the boning up agreed that the density of a woman's chest is a key factor in her risk for breast cancer.
And "This redone study further shows the importance for women to be aware of their breast density," said Dr Loretta Lawrence, outstanding of breast imaging services at the North Shore-LIJ Health System in Great Neck, NY "Those with compressed breasts should be evaluated in conjunction with their other risk factors for soul cancer, and possibly be referred for additional secondary breast cancer screening for enhanced core cancer detection". Dr Stephanie Bernik, chief of surgical oncology at Lenox Hill Hospital in New York City, added one caveat, however.
So "More exhibit is pointing to the distinction of breast density when considering a person's risk for breast cancer. However, one must be painstaking not to assume that screening at an earlier age is automatically better. Breast MRIs are a very costly test with a high false-positive. It is also an invasive and time-consuming test. Additional testing for immature women with dense breast tissue needs to be tested before we can say with certainty that the benefits overbalance the risks" powder. Findings presented at medical meetings typically are considered preliminary until published in a peer-reviewed journal.
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