Medical Definition of Helical computed tomography
1.
Computed tomography in which the X-ray tube continuously revolves around the patient, who is simultaneously moved longitudinally; computer interpolation allows reconstruction of standard transverse scans or images in any preferred plane.
Synonym: helical computed tomography, helical CT, spiral CT.
(20 Jun 2000)
Lexicographical Neighbors of Helical Computed Tomography
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