oral pathology Flashcards

1
Q

radiolucency with driven snow calcifications( white flecks)

A

calcifying epithelial odontogenic tumor/ pindborg tumor

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2
Q

cotton wool appearance
sclerotic and radiolucent areas ● Widespread and multifocal

A

paget’s disease

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3
Q

white patch that doesn’t rub off

A

leukoplakia

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4
Q

sunburst apperance

A

osteosarcoma

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5
Q

sulfur granules

A

actinomycosis

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6
Q

hyperimmune-granuloma

A

Sarcoidosis

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7
Q

strawberry tongue

A

scarlet fever

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8
Q

amorphous pink amyloid with concentric calcification-liesegang rings

A

calcifying epithelial odontogenic tumor/ pindborg tumor

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9
Q

stafne bone defect

A

radiolucency in posterior mandible below mandibular canal

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10
Q

ghons complex

A

primary TB

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11
Q

ice cream scoop RL leading to floating teeth, Non-corticated radiolucencies
● Osseous lytic lesions with “punched out” appearance ●

A

Langerhans cell disease

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12
Q

develops where the tooth would have been formed

A

primordial cyst

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13
Q

chancre

A

primary syphilis

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14
Q

swiss cheese or cribriform microscopic pattern

A

adenoid cystic carcinoma

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15
Q

onion skin

A

Garre’s osteomyelitis

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16
Q

verocay bodies( line of scrimmage)

A

neurilemmoma/schwannoma

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17
Q

ground glass appearance● Radiopaque
● Smudgy with diffuse, blending borders ● Loss of lamina dura

A

fibrous dysplasia

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18
Q

white plaque that rubs off

A

pseudomembranous candidiasis

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19
Q

intracellular viral inclusions seen in

A

hairy leukoplakia

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20
Q

butterfly rash over the bridge of the nose

A

lupus erythematosus, systemic acute type

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21
Q

Reed Sternberg cell

A

Hodgkin lymphoma

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22
Q

strawberry tongue effects which papillae

A

fungiform

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23
Q

punched out RL in the skull

A

multiple myeloma/ plasma cell myeloma

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24
Q

Condyloma acuminatum

A

HPV 6,11

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25
Bohn nodules
gingival cyst of newborn(lateral palate)
26
Epstein pearls
gingival cyst of newborn(midline palate)
27
focal epithelial hyperplasia is caused by
HPV 13,32
28
oral hairy leukoplakia is associated with -------lymphoma
burkitt's
29
invagination near commissure or midline
lip pit
30
syndrome associated with pits
van der woude syndrome
31
ectopic sebaceous glands
Fordyce granules
32
dissipates when the cheek is stretched
leukoedema
33
midline neck swelling
thyroglossal duct cyst
34
purple spots on tongue
lymphangioma
35
doughy consistency
dermoid cyst
36
lateral neck swelling
branchial cyst
37
RL b/w max lateral and canine
globulomaxillary lesion
38
RL b/w max lateral and canine
globulomaxillary lesion
39
hairy tongue which papilla is affected
filiform papilla(elongated)
40
blanch
hemangioma, telangiectasis
41
petechiae
1mm hemorrhage
42
ecchymosis
1 cm or bigger bruise
43
hecks disease
focal epithelial hyperplasia
44
actinomycosis t/t
long term high dose penicillin
45
strep throat is seen in
scarlet fever
46
median rhomboid glossitis is due to which papillae
loss of lingual papillae
47
Strawberry gingivitis
Wegener's Granulomatosis
48
Autoantibodies (ANA test)
lupus erythematosus, systemic acute type
48
Positive Nikolsky's sign Suprabasilar
Pemphigus Vulgaris
48
leiomyoma
smooth muscle cell
48
rhabdomyoma
skeletal muscle cell
49
purple lesion
Kaposi sarcoma
50
nodular fasciitis
neoplasm of fibroblasts
51
PEH is seen in
granular cell tumor
52
multiple neurofibromas + multiple skin freckles + axillary freckles + iris freckles is seen in which
Neurofibromatosis type I/Von Recklinghausen's disease = multiple neurofibromas + (café au lait spots) + (Crowe's sign)(Lisch spots)
53
* Firm rubbery swelling
Pleomorphic Adenoma
54
warthin tumor contains
oncocyte (epithelial cells with an excessive no of mitochondria) and lymphoid cells
55
reed sternberg is which type of cell
malignant B cells
56
neoplasm of B cell NHL
burkitts lymphoma
57
order of leukemia
all children are chill
58
three signs of leukemia are
infections (wbc), fatigue(rbc),bleeding (platelets)
59
seen in the mandibular premolar region, vital teeth
lateral periodontal cyst
60
thin corrugated para-keratinized epithelium is seen in
KCOT
61
thin corrugated para-keratinized epithelium is seen in
KCOT
62
another name for gorlin cyst
calcifying odontogenic cyst
63
ghost cells are seen in
64
ghost cells are seen in
calcifying odontogenic cyst
65
another name for Gorlin cyst
calcifying odontogenic cyst
66
ranula and mucocele
the floor of the mouth and lower lip( mucous extravasation phenomenon)
67
antral cyst
sinus retention cyst
68
Sjogren syndrome is due to
autoimmune lymphocyte mediated
69
enameloid matrix and epithelial-like duct spaces
adenoid odontogenic tumor
70
seen in anterior maxilla over impacted canine
AOT
71
slimy stroma (pulp-like tissue with little collagen)
odontogenic myxoma
72
messy RL with unclear borders and honeycomb pattern
odontogenic myxoma
73
seen in children and teens RL in mand
ameloblastic fibroma
74
ball of cementum and cementoblasts replacing tooth root
cementoblastoma
75
bilateral multilocular RL
cherubism
76
Langerhans cell disease another name
idiopathic histiocytosis
77
denture and hats become tighter
paget's disease
78
symmetrical enlargement is seen in
paget's disease
79
chondrosarcoma is seen in
condyles becoz of cartilaginous origin
80
Ewing sarcoma
round cells
81
marble bone disease/Albergs-schonberg disease
Osteoporosis
82
stone bone
Osteoporosis
83
hypoplastic hair or nails, missing teeth,x-linked recessive
ectodermal dysplasia
84
missing clavicle
cleidocranial dysplasia
85
missing clavicle
cleidocranial dysplasia
86
causes the skin to become fragile or blister easily
epidermolysis bullosa
87
HHT another name
olser weber rendu syndrome
88
HHT is associated with
iron deficiency anemia, epistaxis