Ramer · Alavi Nuclear Medicine Technology

16616 Mock Examination53) First pass cardiac studies require:a. a compact bolus of radiopharmaceuticalb. gatingc. multiple crystal imaging systemd. extended imaging timee. all of the above54) Most of the thyroid hormone in the circulation is:a. T3b. T4c. TSHd. TRF55) Which of the following guidelines apply to positioninga patient for a flow study of native kidneys?a. center the detector over the iliac fossa of interestb. iliac crests should be centered over the detector facec. sternal notch should be at the top of the field of viewd. xiphoid process should be over the upper partof the detector face56) 133 Xe gas may be used:a. in rooms that are held at a positive pressureto surrounding areasb. in patient rooms if they are privatec. in imaging rooms that have a ceiling ventd. in rooms that are held at a negative pressure tosurrounding arease. in all of the above as long as oxygen is not in use