Chapter 2: Abnormalities of Teeth CPC Flashcards by Dmitry Horodetsky

Q

A

environmental enamel hypoplasia

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

A

turner hypoplasia

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

A

dental fluorosis

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

A

tetracycline staining

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

A

ankylosis

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

A

hypodontia

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

A

mesiodens (hyperdontia)

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

A

hyperdontia

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

A

transposition

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

A

natal teeth

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

A

congenital syphilis

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

A

macrodontia

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

A

impaction

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

A

microdontia

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

tooth count is normal when the anomalous tooth is counted as one

A

gemination

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

tooth count reveals a missing tooth when anomalous tooth is counted as one

A

fusion

Q

A

concrescence

Q

A

dilaceration

Q

A

dens evaginatus

Q

A

dens invagnatus

aka dens in dente

Q

A

taurodontism

Q

A

hypercementosis

Q

which amelogenesis imperfecta type is this?

A

hypoplastic

Q

which amelogenesis imperfecta type is this?

A

hypomaturation

Q

which amelogenesis imperfecta type is this?

A

hypocalcified

Q

A

dentinogenesis imperfecta

note bulbous crowns, cervical constriction, thin roots, and early obliteration of root canals and pulp chambers

Q

what is this?

hint: patient also has blue sclera

A

dentinogenesis imperfecta

Q

which type of dentin dysplasia is this?

A

type 1

note rootless teeth on radiograph, normal enamel and coronal dentin, and shortened radicular dentin

Q

what type of dentin dysplasia is this?

A

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

Q

A

regional odontodysplasia

(ghost teeth)