http://www.appliedradiology.com RSS Feed on Applied Radiologyhttp://www.appliedradiology.com//Issues/2006/02/Editorials/Editorial--Coronary-artery-CTA--A-new-frontier.aspxDuring the 2005 RSNA meeting there were, as usual, a number of topics that seemed to catch the attention of the crowd. The most popular topics are usually obvious, since there is standing room only at these presentations. This year, the topic of coronary artery CT angiography (CA-CTA) was clearly one of the dominant themes of the meeting. Since our department is now providing the “triple rule-out” study (that, for the non–emergency-oriented among us, is myocardial ischemia, pulmonary embolism, and acute aortic syndrome), I thought that it might be wise to spend some time brushing up on technical aspects and details of interpretation.Tuesday, 07 Feb 2006 22:25:49 GMT