Facial projections

Question 1

Lateral Projection
RP & SS

Answer 1

Zygoma
Lateral view of
the Facial Bone

Question 2

ParietoAcanthial Projection/ Waters Method
Pp: ___ neck, rest___ against bucky surface
_____ is perpendicular
OML FORMS __DEGREE

Answer 2

Extend, chin
Mml
37

Question 3

ParietoAcanthial Projection/ Waters Method CR

Answer 3

perpendicular to IR, to exit at
Acanthion

Question 4

SS of ParietoAcanthial Projection/ Waters

Answer 4

Petrous pyramids lying
inferior to the antral
floors,Inferior Orbital Rim,
Maxillae, Nasal Septum,
Zygomatic bones and arches,
and Anterior Nasal Spine.

Question 5

Best method to demonstrates
the facial bone

Answer 5

Waters

Question 6

PA AXIAL - caldwell
Extend __
IOML forms___ degree with___ Cr

Answer 6

15 horizontal

Question 7

cr of caldwel

Answer 7

Horizontal- exit nasion

Question 8

Ss of caldwell: omanazam

Answer 8

orbital rims, maxillae,
nasal septum, zygomatic
bones, and the anterior nasal
spine.