Multislice CT ― Neuroradiological Applications Kazuhiro Katada 1 1Department of Radiology,Fujita Health University,School of Medicine Keyword: multislice CT , isotropic volumetric data , 3D-CT angiography , cerebrovascular disease , CT perfusion pp.451-457
Published Date 2007/5/1
DOI https://doi.org/10.11477/mf.1416100038
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 Invention of helical scan had introduced the concept of volumetric imaging. Ratest 64-rows multislice CT has made it possible to obtain high quality 3D CT angiography images in few seconds. In addition tomorphological images of CNS (central nervous system),multislice CT provides functional information suchas cerebral perfusion. Further advancement has been anticipated by the introduction of 256-rows areadetector CT. Numbers of new applications such as dynamic 3D CT angiography,3D CT-DSA (digitalsubtraction angiography),whole brain CT perfusion are expected to be in clinical use by area detector CT.

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