The scan protocols were as follows: 120-kV scans with and without ECG-dependent dose modulation and 100-kV scans with dose modulation, each with 16- and 64-slice CT systems, respectively . For 2 scan protocols, only 30 patients were included because of the limited availability of patients studied with the respective protocol. A 1-sec scanning time was used with a 1.6-sec inter-scan delay, which allowed table motion between scans. CT scans (eight to 16 sections) were obtained 45-110 sec (early phase) and 6-7 min
Benefits. Faster and more accurate imaging: With 128 slices, this CT scanner can produce detailed images of the entire body in a matter of seconds, allowing doctors to quickly diagnose and treat a wide range of medical conditions. Lower radiation exposure: Advanced radiation dose reduction technology, which helps to minimize radiation exposure

For instance, a higher slice count reduces scan time and produces a high-resolution image for some types of studies. However, higher slice counts, such as 128- to 320-slice, is overkill for the diagnostic imaging needs of most hospitals; the CT's advanced capabilities are often required only in cardiac or research institutions.

CT or CAT scan is performed in a radiology center. As the scan machine uses radiations and magnetic fields to capture pictures, ensure that you do not wear any metallic accessories around your body. Metallic accessories can interfere with the working of the machine and can also affect images that need to be generated. The Supria® True64 CT is the premier model within the Supria family of compact Hitachi CT Solutions – providing superb image quality, dependability, reliability and support Hitachi is known for. With 64 channel, 40mm detector coverage and up to 128 slice reconstruction Prices of the CT coronary angiography in different cities. CT Coronary Angiography procedure. Below is the stepwise procedure of how CT coronary angiography is done. It is preferable to do this test on a 128 or higher slice CT scanner. 64 Slice is the minimum requirement. The doctor will give some substance to relax (dilate) your coronary arteries.
The study was conducted at the Radiological Installation of the Diponegoro National Hospital (RSND), using a Philips Ingenuity 128-slice CT scanner [Fig. 1(a)] and the AAPM CT performance phantom (Model 610, CIRS, Virginia, US) [Fig. 1(b)]. The objects for slice thickness measurement were aluminum plates each of size 0.635 mm × 25.4 mm
Adenosine-stress low-dose single scan CTMPI using a 128-slice dual-source CT can provide complementary information on the hemodynamical significance of coronary artery stenosis as well as anatomical information of coronary arteries. k7iTll.
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    • 128 slice ct scan meaning