Chapter 2: Abnormalities of Teeth CPC Flashcards
1
Q
A
environmental enamel hypoplasia
2
Q
A
turner hypoplasia
3
Q
A
dental fluorosis
4
Q
A
tetracycline staining
5
Q
A
ankylosis
6
Q
A
hypodontia
7
Q
A
mesiodens (hyperdontia)
8
Q
A
hyperdontia
9
Q
A
transposition
10
Q
A
natal teeth
11
Q
A
congenital syphilis
12
Q
A
macrodontia
13
Q
A
impaction
14
Q
A
microdontia
15
Q
tooth count is normal when the anomalous tooth is counted as one
A
gemination
16
Q
tooth count reveals a missing tooth when anomalous tooth is counted as one
A
fusion
17
Q
A
concrescence
18
Q
A
dilaceration
19
Q
A
dens evaginatus
20
Q
A
dens invagnatus
aka dens in dente
21
Q
A
taurodontism
22
Q
A
hypercementosis
23
Q
which amelogenesis imperfecta type is this?
A
hypoplastic
24
Q
which amelogenesis imperfecta type is this?
A
hypomaturation
25
which amelogenesis imperfecta type is this?
hypocalcified
26
dentinogenesis imperfecta
note bulbous crowns, cervical constriction, thin roots, and early obliteration of root canals and pulp chambers
27
what is this?
hint: patient also has blue sclera
dentinogenesis imperfecta
28
which type of dentin dysplasia is this?
type 1
note rootless teeth on radiograph, normal enamel and coronal dentin, and shortened radicular dentin
29
what type of dentin dysplasia is this?
type 2
note normal root length, blue/amber/brown translucence, bulbous crowns, cervical constriction, thin roots, early obliteration of the pulp, and thistle-tube shaped pulp
also possible: pulp stones
30
regional odontodysplasia
| (ghost teeth)
