CT IMAGING PROCEDURES FINAL QUESTIONS WITH COMPLETE ANSWERS

_____________ contrast is not always used in trauma imaging if surgery is likely indicated.


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Oral




The ROI for bolus tracking should be placed around _____ cm above the vessel of
interest in an abdomen/pelvis CTA?


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2




Is an advantage of CT over MRI when imaging a trauma patient

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ease of monitoring patients, speed of exam acquisition,
better demonstration of bleeds and fractures.




_____________ ensures patient safety while attempting to provide images free of motion
artifact.


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immobilizaion




The crest of the ilium is located at what vertebral level?


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L4




Name the three large openings (hiatus) in the diaphragm:


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caves, aortic, esophageal




______________ is the muscular partition that separates the thoracic cavity from the
abdominal cavity?

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Diaphragm




Name one of the two body landmarks that may be palpated and used as a reference
to aid in proper patient positioning of a chest CT?


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xiphoid tip; sternal notch




The directional term rostral refers to which of the following?


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Toward the nose




The inferior mesenteric artery is located?


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4 cm above the bifurcation of the abdominal aorta




_____________ is often indicated if pelvic fractures are diagnosed.


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