What does single-photon emission computed tomography mean?
Definitions for single-photon emission computed tomography
sin·gle-pho·ton emis·sion com·put·ed to·mog·ra·phy
This dictionary definitions page includes all the possible meanings, example usage and translations of the word single-photon emission computed tomography.
Wikipedia
Single-photon emission computed tomography
Single-photon emission computed tomography (SPECT, or less commonly, SPET) is a nuclear medicine tomographic imaging technique using gamma rays. It is very similar to conventional nuclear medicine planar imaging using a gamma camera (that is, scintigraphy), but is able to provide true 3D information. This information is typically presented as cross-sectional slices through the patient, but can be freely reformatted or manipulated as required. The technique needs delivery of a gamma-emitting radioisotope (a radionuclide) into the patient, normally through injection into the bloodstream. On occasion, the radioisotope is a simple soluble dissolved ion, such as an isotope of gallium(III). Most of the time, though, a marker radioisotope is attached to a specific ligand to create a radioligand, whose properties bind it to certain types of tissues. This marriage allows the combination of ligand and radiopharmaceutical to be carried and bound to a place of interest in the body, where the ligand concentration is seen by a gamma camera.
Numerology
Chaldean Numerology
The numerical value of single-photon emission computed tomography in Chaldean Numerology is: 6
Pythagorean Numerology
The numerical value of single-photon emission computed tomography in Pythagorean Numerology is: 6
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"single-photon emission computed tomography." Definitions.net. STANDS4 LLC, 2024. Web. 27 Apr. 2024. <https://www.definitions.net/definition/single-photon+emission+computed+tomography>.
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