Pitch | Radiology Reference Article | Radiopaedia.org Single slice CT (SSCT)The term detector pitch is used and is defined as table distance traveled in one 360° gantry ...
CT Basics “Pure” CT Axial Platforms Axial/Helical Platforms Pitch. Imagine a CT. Scanner with a spray paint can in place of the x-ray tube. Pitch Definition. • Pitch = distance table ...
Principles of CT: Multislice CT 15 May 2008 ... Limitations of Single-Slice Slip Ring and Helical Scanners. Soon after their introduction in the ..... To address this situation, a new definition of pitch was adopted. In this definition, the ...
The effect of pitch in multislice spiral/helical CT. The pitch in multislice spiral CT is defined as the ratio of the table increment over the detector collimation in this study. ... These results may be valuable for design of multislice spiral CT scanners and ...
The effect of pitch in multislice spiral/helical CT spiral/helical computed tomography CT and provide guidelines for scanner design and protocol ... pitch in multislice spiral CT is defined as the ratio of the table increment over the detector colli-.
Radiology-TIP - Database : Pitch Factor The pitch factor is a selectable CT parameter. The definition depending on the IEC standards is the ratio of the table ... a single-detector (single-slice) or multi- detector (multi-slice) CT scanner is used.
CT and Radiation: What Radiologists Should Know ... - Medscape Pitch (defined as table distance traveled in one 360° rotation/total collimated width of the X-ray ... Most body CT scanning, especially in children, is performed at pitches between approximately 1.0 to 1.5.
Acquisition Geometry - SUNY Upstate Medical University 13 May 2010 ... Helical CT scanning is described by defining the pitch ratio, which is the ratio of the distance moved by ...
Multi-slice helical CT: Scan and reconstruction - IMT The so-called multi-slice CT scanner seems to be a next .... single slice CT definition, the helical pitch of the multi-slice.
