Mosby giant random

Question 1

A voxel’s dimension may be decreased by

Answer 1

decreasing the section width

decrease in size of pixel

Question 2

spondylolysis involves a defect in the

Answer 2

pars interarticularis

Question 3

a dermoid tumor of the ovary may also be referred to as a

Answer 3

cystic teratoma

Question 4

where are the seminal vesicles located

Answer 4

posterior to the bladder and anterior to the rectum

Question 5

an axial CT image of the trunk should be viewed how?

Answer 5

from the feet toward the head with the PT’s left on the viewer’s right

Question 6

normal respirations for a child

Answer 6

20-30 breaths per minute

Question 7

nerve bundle extending inferiorly from the spinal cord

Answer 7

cauda equina

Question 8

a solitary pulmonary nodule can be assumed benign when its avg density is within what range?

Answer 8

165-200 HU

researchers believe the closer to 200 the benign diagnosis is more certain

Question 9

to reduce radiation exposure to the orbits during a CT brain the gantry may be angled

Answer 9

15 degrees superior to the infraorbital-mental line (IOML)