This topic contains a solution. Click here to go to the answer

Author Question: Where is the grid positioned in reference to the tabletop and the Bucky? above the table, tube, and ... (Read 117 times)

Collmarie

  • Hero Member
  • *****
  • Posts: 569
Where is the grid positioned in reference to the tabletop and the Bucky?
 
 above the table, tube, and patient
  beneath the table, but in between the patient and the image receptor
  beneath the table and beneath the image receptor
  above the table between the tube and the patient

Question 2

When imaging the AP thumb, it is critical to include which joint within the collimation to rule out a Bennett's fracture?
 
 proximal interphalangeal joint
  metacarpophalangeal joint
  carpometacarpal joint
  interphalangeal joint



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

komodo7

  • Sr. Member
  • ****
  • Posts: 322
Answer to Question 1

beneath the table, but in between the patient and the image receptor

Rationale: The grid is positioned beneath the table and in between the image receptor and the patient.

Answer to Question 2

carpometacarpal joint

Rationale: The Bennett's fracture occurs at the base of the 1st metacarpal. Inclusion of the entire first metacarpal to the carpometacarpal joint is required.





 

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

For a complete list of videos, visit our video library