In which procedure does the X-ray camera rotate completely around the patient on a special table while the computer compiles one cross-sectional view from each rotation of the camera?
A. MUGA scan
B. Ultrasound
C. Fluoroscopy
D. Cholangiography
E. CT scan
E. CT scan
In CT scans, the X-ray camera rotates completely around the patient and the computer compiles one cross-sectional view from each rotation of the camera.
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Which of the following injuries shows evidence of Beck's triad?
a. tension pneumothorax b. cardiac tamponade c. open pneumothorax d. liver/splenic fracture
PPE (personal protective equipment) and durable goods should be disinfected per:
a. the manufacturer's recommendations. b. the medical control protocol. c. the NSP protocol. d. your local ski patrol protocol.
A 49-year-old man has been stabbed in the lower right chest. After assessing him, you suspect that the knife punctured the lung and is causing internal bleeding. In this situation, the mechanism of injury would be:
a. a penetrating injury. b. an assailant with a knife. c. blunt trauma to the lungs. d. internal hemorrhage.
Using Clark's rule to calculate a pediatric dose, you must first divide the child's weight in pounds by:
A. 50 lb B. 50 kg C. 100 kg D. 150 lb