Essay on 64-Slice CT Scanner

Introduction
Heart disease is the no 1 killer of human; 1 out of 2 die from it. Industry-leading multi slice computed tomography CT technology aids the fast detection and cure of heart disease. 64 slice CT scanner from the most advanced cardiac imaging technologies for faster and easier studies to correctly observe coronary arteries through noninvasive CT scans.

About the 64 slice CT scanner
It's called 64-slice because it takes several slices, or views, in one rotation of the X-ray beam. The scan itself takes six to eight seconds; the patient reclines on a moveable table for about 10 minutes. 64 slices CT scanner delivers high-speed, high-resolution images, which allow physicians to capture exact images of any area of the body, including the rapidly moving heart and lungs, which normally appear blurry when scanned by a traditional CT scanner. This fast scanning potential allows significant diagnostic information concerning the heart to be obtained within a single breath-hold as short as 10 seconds, while a CT angiogram can be imaged within 15 seconds. It delivers superior images that enable physicians to clearly visualize the heart, its vessel walls and surrounding structures to detect the untimely onset of coronary heart disease and decrease the need for high-risk surgical procedures. The combination of the fast rotation speed of 0.33 seconds with 64-slice acquisition now enables an ECG-gated coverage of the entire chest in a short 20 seconds breath-hold. For the first time this CT presentation allows for the evaluation of the most common causes of sharp chest pain with a single scan. The 64-slice machines can study the whole body, searching, such as, for cancerous substances on the lungs, but their primary advantage is in looking at the heart and arteries. (Finkelstein, 2005).............

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