Oral Path *** Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

autosomal dominant condition that affects dentin in both deciduous & permanent

A

Dentin Dysplasia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Type I dentin dysplasia

A

(radicular)
more common
rootless teeth
teeth are extremely mobile leading to premature exfoliation
completely obliterated pulp (not present pulp)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Type II (coronal)

A

Deciduous: opalescent color, completely obliterated pulp
Permanent: normal color, enlarged pulp chamber (thistle tube)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

new growth excessive & uncontrolled growth of abdominal tissues

A

Neoplasm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

swelling any swelling or abnormal enlargement in the body

A

Tumor

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

study of tumors or neoplasm

A

Oncology

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

composed of cells or tissues originating from 3 germ layers

A

Teratoma

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

abnormal cells normally found in the affected organ

A

Hamartoma

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

normal cells in an unusual location

ex. Fordyce spots

A

Choristoma

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

spread of tumor to adjacent tissues

A

Invasion/ Infiltration

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

spread of tumor to distant tissues

A

Metastasis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

change from normal to abnormal

A

Dysplasia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

change from one cell type to another

A

Metaplasia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

loss of differentiation

A

Anaplasia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Hallmarks of Anaplasia

A

Pleomorphism
Hyperchromatism
Abnormal mitosis
Loss of polarity

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

premalignant lesion

white patch or plaque of oral mucosa that cannot be rubbed off & cannot be chracterized as any other disease

A

Leukoplakia

17
Q

premalignant lesion, Red patch or plaque of oral mucosa that cannot be rubbed off

A

Erythroplakia

18
Q

malignancy involves full thickness of epithelium

A

Carcinoma in situ

19
Q

malignancy involves full thickness of the epithelium as well as penetrates the basement membrane

A

Invasive carcinoma

20
Q

BENIGN (oma)

A
well differentiated
slow growth
well circumscribed
localized
movable
21
Q

MALIGNANT (sarcoma , carcinoma)

BIG FEUD

A
less differentiated , no differentiation
rapid growth
poorly circumscribed
metastasis
immovable
22
Q

Malignant (BIGFEUD)

A
Bleeding
Induration
Growth rate
Fixated
Erythroplakia
Duration