Which of the following is single photon emission computed tomography most similar to in technique and purpose?

Question

Quizplus · Accepted Answer

Single photon emission computed tomography (SPECT) is most similar to positron emission tomography (PET) in technique and purpose. Both SPECT and PET use radioactive tracers to detect activity in specific areas of the brain or body, and both produce 3D images of the area being examined. EEG, MRI, and CAT are all imaging techniques, but they do not use radioactive tracers and are not as similar to SPECT in terms of technique and purpose.

Which of the Following Is Single Photon Emission Computed Tomography