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Mike Mitka

JAMA. 2006;295:1989-1990.

	Since this article does not have an abstract, we have provided the first 150 words of the full text and any section headings.

Atlanta—A buzz generated at the American College of Cardiology's 55th annual scientific session in March centered around 64-slice computed tomography (CT). This relatively new high-tech noninvasive tool had physicians and researchers talking about the dawning of a new age of improved diagnostics for cardiology patients.

64-slice computed tomography can detect severe coronary artery stenosis (arrowheads). Advocates hope it will someday replace more invasive coronary angiography. (Photo credit: Gilbert Raff, MD)

But there was also a background murmur as some wondered about the real added diagnostic value of enhanced imaging, radiation and cancer risk, and cost.

64-slice CT can capture high-quality motion-free images of the beating heart and coronary arteries. Such clear imaging allows cardiologists and radiologists to identify atherosclerosis without the need for invasive coronary angiography. The device was approved by the US Food and Drug Administration in 2004.

Speaking here at his convocation, incoming ACC president . . . [Full Text of this Article]

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