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

Author Question: The AP knee for an asthenic patient requires the central ray to be directed: perpendicular to the ... (Read 24 times)

washai

  • Hero Member
  • *****
  • Posts: 523
on: Jul 17, 2018
The AP knee for an asthenic patient requires the central ray to be directed:
 
 perpendicular to the femorotibial joint
  10 degrees cephalic to the femorotibial joint
  3-5 degrees caudal to the femorotibial joint
  5 degrees cephalic to the femorotibial joint

Question 2

Pathological conditions which are affiliated with tissue atrophy are referred to as:
 
 destructive pathologies
  additive pathologies
  unknown pathologies
  defining pathologies


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

yifu223

  • Sr. Member
  • ****
  • Posts: 302
Reply #1 on: Jul 17, 2018
Answer to Question 1

3-5 degrees caudal to the femorotibial joint

Rationale: The asthenic patient measures less than 18 cm from the ASIS to the tabletop which results in a very thin patient leg. In order for the CR to pass parallel to the tibial plateau, the tube is angled 3-5 degrees caudal.

Answer to Question 2

destructive pathologies

Rationale: Destructive pathologies are affiliated with tissue necrosis and/or atrophy. Imaging patients with these conditions without alteration of technical factors will result in excessive density on the image.


washai

  • Member
  • Posts: 523
Reply 2 on: Jul 17, 2018
:D TYSM

Hdosisshsbshs

  • Member
  • Posts: 315
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Range of Motion of the Hip Joint, Flexion with Knee Flexed Range of Motion of the Hip Joint, Flexion with Knee Flexed
Patient Teaching Patient Teaching
Caring for a patient on isolation precautions Caring for a patient on isolation precautions
Central Nervous System Stimulants and Drugs for Attention Deficit/Hyperactivity Disorder and ... Central Nervous System Stimulants and Drugs for Attention Deficit/Hyperactivity Disorder and ...
Western basin edges are dominated by warm poleward-directed currents (for example, Gulf Stream), ... Western basin edges are dominated by warm poleward-directed currents (for example, Gulf Stream), ...
The central dogma of biology The central dogma of biology
Video: How do the different types of chromatography work? (No Audio)

For a complete list of videos, visit our video library