Periapical Exam Flashcards
1
Q
RULE maxillary
A
PID pointing down
2
Q
RULE mandibular
A
PID pointing up
3
Q
vertical angulation max central and lat inc.
A
+40 degrees
4
Q
vertical angulation max canine
A
+45 degrees
5
Q
vertical angulation max premolar
A
+30 degrees
6
Q
vertical angulation max molars
A
+20 degrees
7
Q
vertical angulationmand central and lat inc.
A
-15 degrees
8
Q
vertical angulation mand canines
A
-20 degrees
9
Q
vertical angulation mand premolars
A
-10 degrees
10
Q
vertical angulation mand molars
A
-5 degrees
11
Q
point of entry max cent. and lat. inc
A
tip of nose
12
Q
point of entry max canines
A
root of canine, ala of nose
13
Q
point of entry max premolars
A
on ala-tragus line below pupil of eye
14
Q
point of entry max molar
A
on ala-tragus line below lateral canthus
15
Q
point of entry mand cent and lat inc.
A
center of chin, 1 in. above inferior border of mandible
