A cost-effectiveness study of the value of digital mammography breast cancer screening has found that digital mammography screening does not result in sufficient health gains to warrant its increased cost unless its use is limited to younger women or to women with dense breasts (Article, p. 1).

Cone-beam breast CT provides exceptional tissue contrast and can potentially reduce examination time with comparable radiation dose to conventional 2D mammography, according to a new study by a team of researchers from the University of Texas M. D. Anderson Cancer Center in Houston.

A new radiological diagnostic tool called stereo mammography allows clinicians to detect more lesions and could significantly reduce the number of women who are recalled for additional tests following routine screening mammography.

Black and Hispanic women have a different understanding of screening mammography compared with that of Caucasian women, according to the findings of a Boston University Medical Center survey presented today at the annual meeting of the Radiological Society of North America (RSNA).

Adding ultrasound to mammography finds more cancers than mammography alone, but also substantially increases the number of false positives, according to first-year results from a three-year study of the two tests.

A recent decline in breast cancer incidence is unlikely to be caused by a decrease in mammography screening, according to a study published online August 14 in the Journal of the National Cancer Institute. It is more likely due to the drop in postmenopausal hormone use.

A study in the Lancet could lead to a change of paradigm in the early diagnosis of breast cancer. It states that magnetic resonance imaging (MRI) is substantially more accurate than mammography in diagnosing very early stages of breast cancer . Up to now MRI was thought to be hardly suited for the detection of such 'ductal carcinoma in situ (DCIS) .

For women at high risk of breast cancer, use of magnetic resonance imaging (MRI) plus X-ray mammography for screening will detect more breast cancers than mammography alone, a new technology assessment has found. But the number of false positives —indicating a problem where none exists — will rise significantly also.

A unique examination of one treatment center's use of magnetic resonance imaging (MRI) in new breast cancer patients has found MRI to be superior to mammography in finding additional tumors in a breast in which cancer has already been diagnosed, and in detecting new tumors in a patient's supposedly healthy breast.

Since 2000 mammography rates have declined significantly in the United States, according to a new study. Published in the June 15, 2007 issue of CANCER, a peer-reviewed journal of the American Cancer Society, the study by Dr. Nancy Breen from the National Cancer Institute and co-authors confirms that screening mammography rates to detect breast cancer fell by as much as four percent nationwide between 2000 and 2005.

The use of computer-aided detection (CAD) with computed radiography (CR) is effective in the detection of breast cancer, according to a recent study conducted by radiologists at George Washington University Medical Center in Washington, DC and iCAD in Nashua, NH.

When added to a medical workup after a breast cancer diagnosis, magnetic resonance imaging (MRI) scans can significantly improve the chances of detecting cancer in the opposite breast, according to clinical trial results reported in the New England Journal of Medicine. The American College of Radiology Imaging Network, whose biostatistics center is based at Brown University, conducted the study, funded by The National Cancer Institute.