« previous next »

Author Question: How is the central ray directed on the Caldwell method for sinuses? 15 degrees caudal ... (Read 12 times)

appyboo

  • Hero Member
  • *****
  • Posts: 527
on: Jul 17, 2018
How is the central ray directed on the Caldwell method for sinuses?
 
 15 degrees caudal
  perpendicular
  15 degrees cephalic
  20 degrees caudal

Question 2

The wedge of bone positioned between the superior and inferior articulating processes for C1 is referred to as:
 
 lateral mass
  articular pillar
  pars interarticularis
  dens


Athena23

  • Sr. Member
  • ****
  • Posts: 305
Reply #1 on: Jul 17, 2018
Answer to Question 1

15 degrees caudal

Rationale: The Caldwell method applies a 15 degree caudal tube angle.

Answer to Question 2

lateral mass

Rationale: The lateral mass is the wedge of bone between the superior articular facet and inferior articular process on C1 . The articular pillar is the wedge of bone positioned between the superior and inferior articulating processes on cervical vertebrae C2-6.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

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?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Transillumination of Sinuses, Frontal Sinus Transillumination of Sinuses, Frontal Sinus
Transillumination of Sinuses, Maxillary Sinus Transillumination of Sinuses, Maxillary Sinus
Testing for Glucose in Urine Using the Tablet Method Testing for Glucose in Urine Using the Tablet Method
Balance the given redox reduction equation in basic solution using the half reaction method Balance the given redox reduction equation in basic solution using the half reaction method
Method for creating Golden Rice 2 Method for creating Golden Rice 2
The forked-line method for determining gamete genotype frequency The forked-line method for determining gamete genotype frequency
Video: Osmosis - Isotonic, Hypotonic, and Hypertonic​ Solutions

For a complete list of videos, visit our video library