Which nuclear medicine study should the nurse anticipate a practitioner's order for in a patient who is being evaluated for a brain tumor?

Question

Quizplus · Accepted Answer

The single-photon emission computed tomography (SPECT)test differs from positron emission tomography (PET)in that tracer stays in the bloodstream rather than being absorbed by surrounding tissue,thereby limiting the images to areas where blood flows.SPECT is cheaper and more readily available than higher resolution PET.The major clinical uses of SPECT are to detect cerebrovascular disease,seizures,and tumors.Magnetic resonance imaging and magnetic resonance angiography are radiographic imaging examinations.

Which Nuclear Medicine Study Should the Nurse Anticipate a Practitioner's