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Oral Pathology Test 2 > ch. 11 > Flashcards

ch. 11 Flashcards

1
Q

What type of fluid makes up the parotid gland

A

Serous

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2
Q

what type of fluid makes up the submandibular gland?

A

Mostly serous

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3
Q

what type of fluid makes up the sublingual gland?

A

Mucous

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4
Q

What is a mucocele? What causes it

A

Bubble of mucin in the soft tissue because of trauma (rupture)

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5
Q

Where is a mucocele most common?

A

lower lip (from trauma)

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6
Q

If you get a mucocele in the upper lip what is it most likely to be?

A

Tumor

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7
Q

If you get a mucucele in the retromolar pad what is it most likely?

A

Mucoepidermoid Carcinoma

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8
Q

What is a mucocele on the floor of the mouth?

A

A Ranula (sublingual gland rupture: can look like a frog throat)

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9
Q

What is a salivary duct cyst? What color?

A

epithelium lined cavity that comes from salivary glands

Bluish

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10
Q

What is a sialolith?

A

A calcification in the salivary duct

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11
Q

What duct most likely gets a sialolith? Why this duct?

A

submandibular (long ducts)

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12
Q

What is sialadenitis? What’s the most likely cause?

A

Inflammation of the salivary glands,

Mumps or bacteria

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13
Q

What is sialadenosis?

What can cause it?

A

non-inflammatory asymptomatic salivary gland enlargement:

Endocrine disorders, alcoholism, malnutrition, drugs

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14
Q

What is necrotizing sialometaplasia?

What causes it? What does it look like?

A 
local destruction of salivary glands with inflammation
Dental injection, trauma
Malignant tumor (really gross)
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15
Q

What is cheilitis glandularis? What does it look like?

A

Swelling of the lower lip because of hypertrophy of salivary gland:

“weeping” blisters on the lip

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16
Q

What is sialorrhea?

A

drooling

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17
Q

What’s another name for sjogrens syndrome?

A

sicca syndrome

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18
Q

What type of disease is sjogrens syndrome? sicca syndrome

What parts of the body are effected by it?

A

autoimmune disease of the lacrimal and salivary glands: dry mouth, dry eyes

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19
Q

What does primary Sjogrens syndrome mean?

A

No other autoimmune disease present

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20
Q

What is a sjogren’s syndrome patient at risk for (other than xerostomia)?

A

Lymphoma

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21
Q

What does salivary neoplasm mean?

A

Salivary gland tumors

22
Q

Where is the most common site in the mouth for minor salivary gland neoplasms?

A

palate

23
Q

Where in the mouth would you consider a salivary gland neoplasm to be malignant for sure?

A

Sublingual neoplasm

24
Q

What’s the most common benign neoplasm’s name?

A

Pleomorphic adenoma

25
Q

What’s the most common malignant neoplasm’s name?

A

Mucoepidermoid carcinoma

26
Q

What’s a canalicular adenoma? What color? Where’s it mainly found? Benign or malignant?

A

Slow growing, painless mass, blue or normal color
upper Lips
Benign

27
Q

Where’s a pleomorphic adenoma most common? And how do you see it

A

Palate and it shows on the cheek by the parotid

28
Q

What’s a warthins tumor? How common is it (1st or 2nd)? Another name for it? What person is at more risk for it? Benign or Malignant?

A

Tumor in the parotid gland on both sides (second most common benign parotid tumor)
Papillary cystadenoma Lymphomatosum
Smokers
Benign

29
Q

What’s the first and second most common benign neoplasm?

A
  1. Pleomorphic adenoma

2. Warthins tumor

30
Q

What’s a mucoepidermoid carcinoma? Where

A 
the most common malignant salivary gland tumor in children
Mostly parotid (then palate)
31
Q

What’s the most common malignant salivary gland tumor in children and adults?

A

Mucoepidermoid carcinoma

32
Q

What is intraosseous mucoepidermoid carcinoma?

A

Muco ep in bone (because of entrapped salivary gland tissue)

33
Q

What’s an acinic cell adenocarcinoma?

A

malignant tumor with serous Acinar cell origin

34
Q

What’s the most common malignant salivary gland tumor in submandibular gland?

A

Adenoid cystic carcinoma

35
Q

What does adenoid cystic carcinoma look like histologically?

A

Swiss cheese holes

36
Q

What tumor is most likely to grow around nerves?

A

Adenoid cystic carcinoma

37
Q

If we see a picture of a bump on the palate what could the clinical pathology be?

A

Salivary gland neoplasm

38
Q

Where is the most common location for Polymorphous low-grade adenocarcinoma?

A

Palate (which is minor salivary glands)

39
Q

What is a carcinosarcoma?

A

Epithelial (carcinoma) and Mesenchymal (sarcoma) origin tumor

40
Q

What’s a carcinoma ex pleomorphic adenoma?

A

A pleomorphic adenoma that has turned cancerous

41
Q

What is the prognosis of mucoepidermoid carcinoma determined by?

A 
Clinical Stage and
Histologic grade (low, intermediate, high)
42
Q

Minor Gland tumor benign vs maligant

A

Benign 50%

Malignant 50%

43
Q

Upper lip tumors benign vs malignant

A

Benign 80%

Malignant 20%

44
Q

Lower Lip tumors benign vs malignant

A

Benign 40%

Malignant 60%

45
Q

Palate tumors benign vs malignant

A

Benign 50%

Malignant 50%

46
Q

Tongue tumors benign vs malignant

A

Benign 15%

Malignant 85%

47
Q

Cheek tumors benign vs malignant

A

Benign 50%

Malignant 50%

48
Q

Retromolar pad benign vs malignant

A

Benign 10%

Malignant 90%

49
Q

What is kaposis sarcoma indicitive of?

What does Kaposis sarcoma look like?

A

AIDS presence

Red purple mass on the palate

50
Q

Sublingual gland

benign vs malignant

A

30 benign

70 malignant

51
Q

Submandibular gland

benign vs malignant

A

60 benign

40 malignant

52
Q

parotid gland

benign vs malignant

A

70 benign

30 malignant

Oral Pathology Test 2 (10 decks)

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