Study: CT shows promise as a breast density assessment tool
October 24, 2013 -- Breast density readings taken at CT are consistent with those acquired at mammography, according to a new study published online in Radiology. The modality could provide a readily available and more uniform option for assessing a woman's breast cancer risk, the researchers concluded.
Doctors are not informing patients of overdiagnosis risk
October 22, 2013 -- Patients are not being told about the possibility of overdiagnosis and overtreatment as a result of cancer screening programs, and many say they wouldn't start a screening program if the overdiagnosis rate is too high, according to research published online in JAMA Internal Medicine.
New breast MRI exam ready to screen women with dense breasts
October 16, 2013 -- Conventional x-ray mammography is a notoriously poor tool for screening women with dense breast tissue. Breast MRI is a possible alternative, but the cost of the exams is prohibitively high. A Michigan breast specialist believes he has changed the equation with a streamlined breast MRI screening exam that could be ready for widespread clinical use.
Panel recommends new US criteria for judging viable pregnancy
October 10, 2013 -- To lower the risk of incorrectly diagnosing a pregnancy as nonviable, more-stringent criteria for ultrasound scans should be used to determine if a first-trimester pregnancy cannot result in a live-born baby, advised a multispecialty panel in an article published October 10 in the New England Journal of Medicine.