Improved Imaging For Identifying Breast Cancer In Overweight Women

... Increasing the ability to identify sentinel nodes -- the very first lymph nodes that trap cancer cells draining away from a breast lesion site -- has a major impact in the treatment and outcome of breast cancer patients, possibly eliminating the need for unnecessary and painful surgery. Researchers found that using SPECT/CT imaging aids in sentinel node identification -- especially for overweight or obese women, according to a report in the February issue of the Journal of Nuclear Medicine. ...