unit 2 adv procedures

Which sinus(es) is developed at birth and visible radiographically?

1. maxillary
2. ethmoidal
3. sphenoidal
4. frontal

• 1 only

• 1 and 4 only

• 2 and 3

• 3 and 4

Which of the following bone(s) is part of the calvarium?

• Occipital

• Temporals

• Ethmoid

• Sphenoid

Which of the following are the typical routineprojections for the following exam?

Skull

Select all that apply

• Right Lateral

• AP Axial Townes

• PA

• Left lateral

• SMV

The CR location for a PA Skull projection is:

• the nasion

• Outer Canthus

• 1/2" - 1" superior to the glabella

• the acanthion

A sinus series would include all of the projections below except:

• Lateral

• Townes

• SMV

• Caldwell

What is the anatomy at 'B'?

• Temporal air cells

• Ethmoid sinuses

• Sphenoid sinuses

• Mastoid air cells

The Rhese Method is done to demonstrate what specific anatomy?

• Optic canal and foramen

• Dorsum sellae

• Frontal sinuses

• Nasal bones

Which suture unites the frontal bone with the parietal bones?

• Squanosal

• Lambdoid

• Sagittal

• Coronal

The midpoint of the mental protuberance is termed:

• mental poin

• gonion

• inion

• vertex

When a patient cannot perform an AP Axial Townes, which method can be performed?

• Haas Method; 25 degree caudal angle

• Haas Method; 25 degree cephalic angle

• Caldwell Method; 37 degree cephalic angle

• SMV, using OML instead of IOML