Mesial Aspect Of Maxillary Central Incisor Flashcards
(4 cards)
1
Q
Geometric outline mesially
A
Triangular in shape , the base located at cervix , the apex located at the incisal ridge .
2
Q
The labial out line mesially
A
Is convex , + the crest of the curvatore located at cervical 3rd
3
Q
The lingual outline mesially
A
Is convex over the cingulum , concave at the mesial marginal ridge , and slightly convex at the incisal ridge , the crest of the curvatore is on the cingulum
4
Q
The shape of the root mesially
A
It is cone shaped , its labial out line is more straight then the lingual outline . It ends with blunt rounded apex , the mesial surface is some what flattened with a depresion in the middle third
