Anatomic Descriptors Flashcards
Clinical Dental
cross section
exposed by cutting through an object (usually at right angles) to its longest dimension
what is a periodontal probe used for?
to detect pocket depth
what is labeled 1
apical third
what is labeled 2
middle third
what is labeled 3
cervical third
what is labeled 4
gingival third
what is labeled 5
middle third
what is labeled 6
incisal third
what part of the tooth is labeled 1
alveolar bone
what part of the tooth is labeled 2
periodontal ligament
what part of the tooth is labeled 3
cementum
what part of the tooth is labeled 4
pulp
what part of the tooth is labeled 5
enamel
what part of the tooth is labeled 6
dentin
what part of the tooth is labeled 7
crown
what part of the tooth is labeled 8
root
what part of the cementoenamal junction is this (#1)
apex of root
what part of the cementoenamal junction is this (#2)
root
what part of the cementoenamal junction is this (#3)
cementoenamel junction or cervical line
what part of the cementoenamal junction is this (#4)
enamel crown
what part of the cementoenamal junction is this (#5)
incisal edge
what quadrant is #2
right maxillary quadrant
what quadrant is #4
left maxillary quadrant
what quadrant is #3
right mandibular quadrant
what quadrant is #5
left mandibular quadrant
what is #1
maxillary arch
(lower teeth would be mandibular arch)
what is #6
midline
what is sextant 1
maxillary right posterior sextant
what is sextant 2
Maxillary Anterior Sextant
what is sextant 3
maxillary left posterior sextant
what is sextant 4
mandibular left posterior sextant
what is sextant 5
mandibular anterior sextant
what is sextant 6
mandibular right posterior sextant
what is the name for this
mesial
what is the name for this
distal
what is the name for this
facial
what is the name for this
buccal
what is the name for this
labial
what is the name for this
lingual
what is the name for this
palatal
what is the name for this
occlusal
what is the name for this
incisal