This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Sesamoid bones in the foot would be best imaged with: tangential plantodorsal axial ... (Read 64 times)

future617RT

  • Hero Member
  • *****
  • Posts: 543
on: Jul 17, 2018
Sesamoid bones in the foot would be best imaged with:
 
 tangential
  plantodorsal axial
  weight-bearing AP
  AP axial

Question 2

The central ray for the lateromedial fan lateral hand is directed to:
 
 2nd proximal interphalangeal joint
  2nd metacarpophalangeal joint
  1st metacarpophalangeal joint
  3rd metacarpophalangeal joint


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

IAPPLET

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jul 17, 2018
Answer to Question 1

tangential

Rationale: The tangential or skimming beam will best image the sesamoids in profile and free of superimposition. The foot is dorsiflexed and a perpendicular beam is aligned to skim the posterior aspect of the metatarsophalangeal joint.

Answer to Question 2

2nd metacarpophalangeal joint

Rationale: The lateral hand will rotate the thumb side up in position creating a lateromedial projection. The metacarpals should be superimposed and are of primary interest. The fingers should be separated. The central ray is directed to the 2nd metacarpophalangeal joint (MCP) and collimation is to include the entire hand and 1 inch of the distal radius and ulna.


future617RT

  • Member
  • Posts: 543
Reply 2 on: Jul 17, 2018
Great answer, keep it coming :)

anyusername12131

  • Member
  • Posts: 327
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Right foot from the tibia side Right foot from the tibia side
A contrasting comparison of the axial and appendicular skeleton. A contrasting comparison of the axial and appendicular skeleton.
Bones of the lower extremities. Bones of the lower extremities.
Muscles of the buttocks, leg, and foot. Muscles of the buttocks, leg, and foot.
Spinal Reflex. Thumbwalk the spinal reflex from the sacrum to C-1 (i.e., heel of the foot to the top ... Spinal Reflex. Thumbwalk the spinal reflex from the sacrum to C-1 (i.e., heel of the foot to the top ...
Outside ankle press. Now, support the heel of the recipient’s right foot with your left hand. With ... Outside ankle press. Now, support the heel of the recipient’s right foot with your left hand. With ...
Video: PET Scan Animation

For a complete list of videos, visit our video library