The Need For Annual Breast MRI In Addition To Annual Mammography
28/02/2014 05:20
The Need For Annual Breast MRI In Addition To Annual Mammography.
Women who have had chest cancer should take to be annual screening with breast MRI in joining to an annual mammogram, new research indicates. Currently, the American Cancer Society recommends annual mamma MRI plus mammography for women at very high risk for heart of hearts cancer, such as those with a known genetic mutation known as BRCA or those with a very strong family history. But it takes no rank on MRI imaging for women who have had breast cancer, saying there is not enough evidence to exhort one way or the other.
Studying the effectiveness of MRI screening on all three groups of women, Dr Wendy DeMartini, an aide-de-camp professor of radiology at the University of Washington Medical School, said MRI imaging found proportionally more cancers in women who had been treated for tit cancer than in the women considered at very on a trip risk. "Women in the personal history group who had MRI were also less likely to be recalled for additional testing, and less qualified to have a biopsy for a false positive finding," she said.
DeMartini was scheduled to present the findings Sunday at the annual rendezvous of the Radiological Society of North America in Chicago. For the study, her crew reviewed initial breast MRI exams of 1026 women, conducted from January 2004 to June 2009. Of these, 327 had a genetic or line history; 646 had a bosom history of breast cancer that had been treated.
Overall, the MRI detected 25 of 27 cancers, DeMartini said. With the MRI screen, "we found cancer in just over 3 percent of women with a adverse retailing , which was double that found in those with a genetic or family history ," she said.
However, still more research is needed to purify the role of MRI in this population, she said. "The findings are impressive," said Dr Robert Smith, leader of cancer screening for the American Cancer Society. While the bund recommends neither for nor against MRI imaging for those with a personal history of breast cancer, he said it regularly reviews analysis findings to determine if the guidelines need updating.
So "There are some tumors that don't show up on mammography as well as they do on MRI," he explained. MRI highlights angiogenesis, the array of new blood vessels, especially those that maintain cancerous tissues. Until more research is in, what should a woman with a personal history of breast cancer do? "She should prattling to her doctor," Smith said pharmacy. He doesn't see a downside to getting an MRI, exclude perhaps an increased risk of false positives and perhaps a need to treat in kind out of pocket.
Women who have had chest cancer should take to be annual screening with breast MRI in joining to an annual mammogram, new research indicates. Currently, the American Cancer Society recommends annual mamma MRI plus mammography for women at very high risk for heart of hearts cancer, such as those with a known genetic mutation known as BRCA or those with a very strong family history. But it takes no rank on MRI imaging for women who have had breast cancer, saying there is not enough evidence to exhort one way or the other.
Studying the effectiveness of MRI screening on all three groups of women, Dr Wendy DeMartini, an aide-de-camp professor of radiology at the University of Washington Medical School, said MRI imaging found proportionally more cancers in women who had been treated for tit cancer than in the women considered at very on a trip risk. "Women in the personal history group who had MRI were also less likely to be recalled for additional testing, and less qualified to have a biopsy for a false positive finding," she said.
DeMartini was scheduled to present the findings Sunday at the annual rendezvous of the Radiological Society of North America in Chicago. For the study, her crew reviewed initial breast MRI exams of 1026 women, conducted from January 2004 to June 2009. Of these, 327 had a genetic or line history; 646 had a bosom history of breast cancer that had been treated.
Overall, the MRI detected 25 of 27 cancers, DeMartini said. With the MRI screen, "we found cancer in just over 3 percent of women with a adverse retailing , which was double that found in those with a genetic or family history ," she said.
However, still more research is needed to purify the role of MRI in this population, she said. "The findings are impressive," said Dr Robert Smith, leader of cancer screening for the American Cancer Society. While the bund recommends neither for nor against MRI imaging for those with a personal history of breast cancer, he said it regularly reviews analysis findings to determine if the guidelines need updating.
So "There are some tumors that don't show up on mammography as well as they do on MRI," he explained. MRI highlights angiogenesis, the array of new blood vessels, especially those that maintain cancerous tissues. Until more research is in, what should a woman with a personal history of breast cancer do? "She should prattling to her doctor," Smith said pharmacy. He doesn't see a downside to getting an MRI, exclude perhaps an increased risk of false positives and perhaps a need to treat in kind out of pocket.