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Oral Pathology > General & Oral Pathology H/O > Flashcards

General & Oral Pathology H/O Flashcards

handout given on 2/5

1
Q

most common cause of aphthous ulcers

A

trauma

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2
Q

diffuse swelling of tissue secondary to increased permeability of deeper vessels covered by normal appearing skin and usually not assoc. with itching

A

angioedema

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3
Q

principle drug used to tx urticarial following injection of la

A

steroid

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4
Q

acute self-limiting dz that affects the skin causing “target lesions” and frequently accompanied by crusted and bleeding lips

A

erythema multiforme

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5
Q

slender white lines of lichen planus

A

wickam striae

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6
Q

type of lichen planus assoc. with tissue ulceration and increased potential for malignant changes

A

erosive lichen planus

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7
Q

etiology of Reiter’s Syndrome

A

unknown

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8
Q

etiology of tuberculosis

A

mycobacterium tuberculi

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9
Q

etiology of chicken pox

A

varicella zoster

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10
Q

etiology of mumps

A

paramyxovirus

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11
Q

oral lesions seen in measles

A

kopliks spots

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12
Q

etiologic agent in measles

A

paramyxovirus

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13
Q

etiologic agent seen in shingles

A

varicella zoster

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14
Q

etiology of infectious mononucleosis

A

Epstein barr

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15
Q

etiology of AIDS

A

HIV

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16
Q

most common malignant lesion in AIDS

A

Kaposi’s sarcoma

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17
Q

most common FUNGAL infection in AIDS

A

Candida albicans

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18
Q

most common BACTERIAL infection in AIDS

A

atypical mycobacterium

19
Q

most common VIRAL infection in aids

A

herpes/cytomeglia

20
Q

most common PROTOZOAL infection in AIDS

A

pneumosystic carinii

21
Q

primary cell type affected in AIDS

A

CD4+

22
Q

major target organ system in AIDS

A

CNS

23
Q

erythema multiforme is often triggered by

A

infectin or recent antibiotic therapy

24
Q

lichen planus is usually

A

asymptomatic

25
Q

reiter’s syndrome usually preceded by

A

GI or STD

26
Q

reiter’s syndrome is more common in

A

men

27
Q

SLE, common feature

A

arthritis

28
Q

SLE patients serum contains

A

anti-DNA antibodies

29
Q

cicatricial pemphigoid, most common site of lesion

A

gingiva

30
Q

TB with wide spread organ involvement

A

miliary

31
Q

TB involving the cervical lymph nodes

A

scrofula

32
Q

2 antibiotics in management of TB

A

rifampin, streptomyocin

33
Q

yellow clumps of actinomyces in purulence expressed from a pt with actinomycosis

A

sulfer granules

34
Q

anaerobic gram + rod responsible for tetanus

A

clostridium

35
Q

inflammation involving tissue overlying impacted tooth

A

periocoronitis

36
Q

3 typical diagnostic findings in systemic lupus erythematosus

A

butterfly rash
arthritis
glomerulonephritis

37
Q

3 typical diagnostic findings in rheumatoid arthritis

A

morning stiffness >30 min
joint pain and swelling
symmetrical symptoms

38
Q

3 typical diagnostic findings in reiter’s syndrome

A

arthritis
conjunctivitis
urethritis

39
Q

3 typical diagnostic findings in osteoarthritis

A

narrowing of joint space on radiograph
flattening of bone in joint space on radiograph
chondritis

40
Q

3 potential etiologic agents in deep fungal infections

A

cryptococcsis
histoplasmosis
blastomycosis

41
Q

3 typical diagnostic findings in behcet’s syndrome

A

ocular ulcers
oral ulcers
genital ulcers

42
Q

3 potential side effects of prolonged use of exogenous steroids

A

hypertension
hyperglycemia
hypokalemia- decreased K

43
Q

2 direct effects of angiotension II

A

peripheral vasoconstriction

increased BP, stimulate aldosterone release

44
Q

2 likely potential causes of painless ulcer in a 65yo female with a long hx of smoking

A

SLE

squamous cell carcinoma

Oral Pathology (7 decks)

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