Biomed Ch 17 Oral Path Flashcards

1
Q

Which lesions are below the mucosal surface

A

Ulcers, cysts, areas of erosion

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2
Q

Which lesions extend above the mucosal surface

A

Blisters, pustules, and plaques

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3
Q

What lesion is even with the mucosal surface

A

Ecchymosis (bruising)

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4
Q

What type of condition appears as a white patch area

A

Leukoplakia

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5
Q

What condition is caused by yeast like fungal infection

A

Candidiasis

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6
Q

What is another term for canker sore

A

Aphthous ulcer

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7
Q

What is the condition in which inflammation causes severe pain and high fever

A

Cellulitis

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8
Q

What is the term for inflammation of the tongue

A

Glossitis

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9
Q

What is the condition in which a pattern on the tongue changes

A

Geographic tongue

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10
Q

What is the condition in which the body does not absorb vitamin b 12

A

Pernicious anemia

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11
Q

What type of cancer affects the blood forming organs

A

Leukemia

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12
Q

What is a common precancerous lesion among users of smokeless tobacco

A

Leukoplakia

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13
Q

What is the term for a malignant lesion in the epithelial tissue of the oral cavity

A

Carcinoma

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14
Q

What causes radiation caries

A

Lack of saliva

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15
Q

What is the condition frequently seen on the lateral border of the tongue of patients with HIV/AIDS

A

Hairy leukoplakia

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16
Q

Which opportunistic infection is seen as purplish lesions on the skin or oral mucosa of patients with aids

A

Kaposi sarcoma

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17
Q

What is the malignant condition that involves the lymph nodes of HIV/AIDS patients

A

Lymphoma or lymphadenopathy

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18
Q

What is the difference between developmental disorders and inherited disorders

A

Developmental caused by a disruption of cells during dev, and inherited caused by abnormality in the gene

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19
Q

What is a congenital disorder

A

Present at birth and may be developmental or inherited

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20
Q

What is the term used for abnormally large jaws

A

Macrognathia

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21
Q

What is a more common term for ankyloglossia

A

Tongue tie

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22
Q

What is the common term for “tooth within a tooth”

A

Dens in dente

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23
Q

What is the term used for abnormally small teeth

A

Microdontia

24
Q

What term is used to describe two teeth joining together

A

Fusion

25
Q

Which teeth are most often affected by ankylosis

A

Deciduous molars

26
Q

What is the hereditary condition that affects the dentin

A

Dentinogenesis imperfecta

27
Q

What is the difference between attrition and abrasion

A

Attrition is normal process of tooth wear, repetitive mechanical forces cause abrasion

28
Q

What is an oral indication of bulimia

A

Erosion of lingual surfaces of teeth

29
Q

What are three potential complications of orofacial piercing

A

Infections, chipped teeth, broken teeth

30
Q

Name the hereditary abnormality in which there are hypoplasia type defects in the enamel formation

A

Amelogenesis imperfecta

31
Q

What is the study of disease

A

Pathology

32
Q

A closed cell or pouch with a definite wall

A

Cyst

33
Q

A localized collection of pus anywhere in the body

A

Abscess

34
Q

A swelling or mass of blood collected in one area or organ

A

Hematoma

35
Q

Medical term for bruising

A

Ecchymosis

36
Q

A granular tumor or growth

A

Granuloma

37
Q

A benign, chronic disease that affects the skin and oral mucosa

A

Lichen planus

38
Q

A malignant tumor in connective tissue such as muscle or bone

A

Sarcoma

39
Q

A malignant disease of the blood forming organs

A

Leukemia

40
Q

A disorder that is present at birth

A

Congenital disorder

41
Q

What are the eight sources of information that can be used to make a final diagnosis

A

Historical, clinical, radiographic, microscopic, laboratory, therapeutic, surgical, differential findings

42
Q

A broad term for abnormal tissues

A

Lesion

43
Q

Raised or flat lesions

A

Nodules

44
Q

Common name for ulcer

A

Canker sore

45
Q

Signs of oral cancer

A

Lesions white ulcerated area or red, lump or bulge, hemorrhage ulceration spongy texture magenta coloration of gingiva enlargement of lymph nodes anemia bleeding

46
Q

How much greater are the chances of A person who uses smokeless tobacco to get oral cancer

A

400 to 500 times

47
Q

Development of one or more extra teeth

A

Supernumerary teeth

48
Q

Faulty development of enamel from interference involving ameloblasts

A

Enamel dysplasia

49
Q

Term for unerupted teeth

A

Impaction

50
Q

What are HIV patients susceptible to

A

Gingivitis, Periodontitis, cervical lymphadenopathy he, candidiasis, lymphoma

51
Q

Deciduous teeth in which the bone has fused to cementum in Denton

A

Ankylosis

52
Q

A malignant neoplasm him of the epithelium that tends to invade surrounding bone and connective tissue

A

Carcinoma

53
Q

What is the body’s response to irritation

A

Inflammation

54
Q

What is the difference between herpes and aphthous ulcers

A

Herpes is on tissue bound to bone ulcer is on movable tissue

55
Q

Redline by free gingiva

A

HIV gingivitis

56
Q

What is the normal wearing away of two structure during chewing

A

Attrition

57
Q

What is another name for premature loss and horizontal growth of permanent teeth

A

Impaction