[CT colonography: what radiologists need to know].


In 2008, CT colonography was approved by the American Cancer Society as a technique for screening for colorectal cancer. This approval should be considered an important step in the recognition of the technique, which although still relatively new is already changing some diagnostic algorithms. This update about CT colonography reports the quality parameters… (More)
DOI: 10.1016/j.rx.2011.01.009