Titlebook: Coronary Radiology; Matthijs Oudkerk (Professor) Book 20041st edition Springer-Verlag Berlin Heidelberg 2004 Computed Tomography Angiograp

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Worship Spaces: 2001–5000 + Seatset al. 2000a). The temporal resolution of 100 ms allows for motion-free imaging of the cardiac anatomy in the diastolic heart phase even at higher heart rates. Due to the restriction to non-spiral scanning in ECG-synchronized cardiac investigations, a single breath-hold scan of the heart requires slice widths not smaller than 1.5-3 mm.

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Hilary Ockendon,John R. Ockendonf 54 the median calcium score in women was 0. Median calcium scores in women increased to 75 in women over 74 years. Although the amount of coronary calcification increases with age, age itself is not a risk factor for coronary calcification. Rather, age is a cumulative measure of exposure to cardiovascular risk factors.

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Multi-Slice Cumputed Tomography Technical Principles, Clinical Application and Future Perspectiveet al. 2000a). The temporal resolution of 100 ms allows for motion-free imaging of the cardiac anatomy in the diastolic heart phase even at higher heart rates. Due to the restriction to non-spiral scanning in ECG-synchronized cardiac investigations, a single breath-hold scan of the heart requires slice widths not smaller than 1.5-3 mm.

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Standardization Efforts in the Quantification of Coronary Calcium attenuates X-rays due to its relatively high atomic number and so X-ray techniques are suitable methods to detect and quantify coronary calcifications. Plain chest radiographs and fluoroscopy were used to detect coronary calcifications but neither is very sensitive and it is not possible to quantify the amount of calcium (. et al. 1993).

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Detection and Quantification of Coronary Calcificationease have no visible calcifications in the coronary arteries on chest radiographs. The accuracy of chest radiography was 42% compared to fluoroscopy, which is also an insensitive technique (see below) (SouzA et al. 1978).