- The Normal pulse rate range in a child is? (4/1)
Your answer:
30-50 beats per minute
60-100 beats per minute
70-120 beats per minute
110-150 beats per minute
- Which of the following are signs and symptoms of Hypervolemic shock? 1) Hypertenion 2) oliguria 3) pallor (4/2)
Your answer:
1 only
1 and 3 only
2 and 3 only
1,2, and 3
- Which of the following would not be used as a site for the injection of iodinated contrast material. (4/3)
Your answer:
antecubital vein
basilic vein
cephalic vein
brachial artery
- Which of the following changes would decrease patient dose during a CT examination? (4/4)
Your answer:
decrease display feild of view (DFOV)
decrese tube rotation from 360 degrees to 180 degrees
change soft tissue to bone algorithm
decrease matrix size
- High-resolution CT is most commonly used for the evaluation of the (4/31)
Your answer:
brain
lungs
mediastinum
pancreas
- Which of the following abnormal findings reduces the density of the liver? (4/38)
Your answer:
fatty infiltrate
all of the above
hyperdense cyst
contrast-enhansing tumor
- The ___________ gland is located in the anterosuperior portion of the mediastinum and is often identified with CT when scanning younger patients. (4/43)
Your answer:
thymus
parathyroid
Luschka
thyroid
- CT scanning of the liver for tumor evaluation should NOT be performed during which of the following phases of contrast enhansement? (4/53)
Your answer:
dynamic phase
equilibrium phase
nonequilibrium phase
bolus phase
- The kidneys are usually located anatomically between which vertebrae? (4/54)
Your answer:
T12 and L3
L2 and L4
L3 and S1
T6 and L2
- In which of the Cranial nerves would an acoustic neuroma be found (4/81)
Your answer:
twelfth
tenth
third
eighth