Mandibular Lateral Incisor Arch Traits Flashcards
1
Q
what age do the teeth erupt?
A
7-8 years
2
Q
what age is the root completed?
A
at age 10
3
Q
shape of the incisal edge from labial view
A
has a slope to distal and is pulled lingually
4
Q
Contacts from labial view
A
mesial and distal are both at incisal 1/3 but distal is more cervically placed
5
Q
cingulum location from lingual view
A
off set more to distal than central incisor
6
Q
Mesial CEJ compared to Distal CEJ from mesial, distal, and incisal view
A
the mesial CEJ has a greater curvature than the distal CEJ
