Cheryl Hall Harris, R.N.[email protected]CTRoad to RSNA 2007: CT PreviewOctober 21, 2007CTPremium CT market proliferates with new purchasing optionsIf you're in the market for a new premium multislice CT scanner, you'll find that picking the right system can be much more difficult than it was even a few years ago. In the premiere article in our new Buyer's Guide Update series, learn about the state of the art in premium multislice CT technology, and find out what to keep in mind when considering a CT scanner purchase.September 23, 2007Radiation Oncology/TherapyOptions grow for treatment of prostate cancerAs the 37.5 million male baby boomers march into the latter decades of their lives, inevitably the prevalence of prostate cancer will escalate. A new IMV Medical Information Division report explores prostate cancer treatment from the perspective of both urologists and radiation oncologists, with an eye to the future as the discipline evolves.August 8, 2007CTJAMA study: Coronary CTA poses substantial cancer risk in select patientsSixty-four slice coronary CT angiography (CTA) forges ahead as the go-to imaging modality in coronary artery disease, but the diagnostic test carries a significant risk for radiation-induced cancer, especially in women and younger patients, according to a study published today in the Journal of the American Medical Association.July 16, 2007Previous PagePage 11 of 11Top StoriesCTNew benchmark helps monitor cumulative CT radiation doseThe findings highlight the need for systematic dose tracking and rigorous justification of imaging.Radiation Oncology/TherapyStudy questions routine use of radiotherapy after bone surgeryUltrasoundCEUS outshines color Doppler imaging for indeterminate kidney lesionsWomens ImagingWomen's Imaging MinnieCast, Episode 2: Risk-based vs. annual mammography screening, part 1Digital X-RayChest x-rays reveal atherosclerosis in patients undergoing amputations