MANDIBLE Flashcards
1
Q
PA AXIAL
-__&__on IR
__&__ is perpendicular to IR
CR: __-__ deg __ exit __
A
Forehead+ Nose
20-25 deg cephalad nasion
2
Q
The
shows
PA axial
projection the
A
Mandibular body and
Rami.
3
Q
This radiographic
approach is used to
demonstrate medial or
lateral displacement of
fragments in fractures
of the rami.
A
PA AXIAL
4
Q
Axiolateral Oblique Projection
CR: Directed ___ to pass directly
through the mandibular region
of interest
A
25 degrees
cephalad
5
Q
To demonstratesthe Ramus of
the mandible:
• Keep the patient’s head in a
___ position
A
true lateral
6
Q
To demonstrates the Body of the
mandible:
• Rotate the patient’s head __degrees
towardse IR
A
30
7
Q
To demonstrates the Symphysis of the mandible:
• Rotate the patient’s head __ degrees towards
the IR
A
45
