« previous next »

Author Question: Contrast is administered when acquiring axial CT images of the neckA) for localization purposes. B) ... (Read 24 times)

Engineer

  • Hero Member
  • *****
  • Posts: 527
on: Jul 17, 2018
Contrast is administered when acquiring axial CT images of the neckA) for localization purposes.
  B) to obtain diagnostic information about the vessels.
  C) a and b
  D) Neither a nor b

Question 2

The thyroid gland is visualized easily on CT sectional images of the neck becauseA) it is adjacent to the internal jugular vein, so it absorbs contrast that is administered intravenously.
  B) it is adjacent to the common carotid artery, so it absorbs contrast that is administered intravenously.
  C) its density is similar to cartilage.
  D) it naturally contains iodine.


Kdiggy

  • Sr. Member
  • ****
  • Posts: 340
Reply #1 on: Jul 17, 2018
Answer to Question 1

A

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Engineer

  • Hero Member
  • *****
  • Posts: 527
Reply #2 on: Jul 17, 2018
Thank you


Kdiggy

  • Sr. Member
  • ****
  • Posts: 340
Reply #3 on: Jul 17, 2018
No problemo


« previous next »
 

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Electron Microscope Images of a Diatom Electron Microscope Images of a Diatom
Scorpions, Spiders and Sharks: Electron-Microscope Images Scorpions, Spiders and Sharks: Electron-Microscope Images
Localization of neurotransmitter action Localization of neurotransmitter action
Radiology Procedures Not Requiring Contrast Media Radiology Procedures Not Requiring Contrast Media
Intradermal injections are administered at a 10–15° angle. Intradermal injections are administered at a 10–15° angle.
Radar Images Radar Images
Video: Eczema

For a complete list of videos, visit our video library