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Oral Pathology- blake > last minute test #3 > Flashcards

last minute test #3 Flashcards

1
Q

what conditions should not be treated with radiation?

A
  • Ewing’s sarcoma
  • Chrubism
  • fibrous dysplasia
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2
Q

what condition(s) has cafe au lait pigmentation?

A

Neurofibromatosis and fibrous dysplasia (McCune-Albright syndrome)

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3
Q

which odontogenic tumors have expansion?

A
  • ameloblastoma
  • odontogenic myxoma (with larger lesions)
  • 15% odontoma
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4
Q

what lesions have calcifications?

A
  • Adenomatoid Odontogenic tumor (AOT)
  • Calcifying Epithelial Odontogenic Tumor (CEOT)
  • Ameloblastic Fibro-Odontoma (AbFO)
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5
Q

which lesions comes from ectomesenchyme?

A
  • odontogenic myxoma
  • ameloblastic fibroma (mixed epithelial and ectom)
  • adenomatoid odontogenic tumor (epithelial tumor that inductive effect on ectom)
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6
Q

epstein pearls

A

gingival cyst of the newborn

-also bohn’s nodules

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7
Q

tumor islands will tall basal cells that have reverse polarity

A

ameloblastoma

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8
Q

Pindborg Tumor

A

CEOT (calcifying epithelial odontogenic tumor)

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9
Q

considered to be a true mixed tumor in which epithelial and mesenchymal tissues are both neoplastic

A

Ameloblastic Fibroma

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10
Q

snowflake calcifications

A

Adenomatoid Odontogenic Tumor

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11
Q

gelatinous

A

odontogenic myxoma

-from ectomesenchyme

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12
Q

ghost cells

A

COC, calcifying odontogenic cyst

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13
Q

gorlin cyst

A

COC

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14
Q

which cyst affects the mandible and maxilla equally?

A

COC

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15
Q

lesion that contains enamel and dentin

A
  • Ameloblastic Fibor-Odontoma

- Odontoma

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16
Q

RO lesion around apex of vital tooth

A

focal idiopathic osteosclerosis

-condensing osteitis if tooth in not vital

17
Q

what lesions are RO?

A
  • focal idiopathic osteosclerosis
  • cementoblastoma
  • osteochondroma
  • osteoid osteoma
  • COC
  • CEOT
  • AOT
  • AbFO
18
Q

characteristics of gardners syndrome

A
  • AD
  • chromosome 5
  • multiple osteomas
  • intestinal/rectal polyps
  • multiply supernumerary teeth
  • most patients develop aggressive colon adenocarcinoma
19
Q

Localized symmetric widening of the PDL and spiking of roots indicates infiltration around tooth roots

A

osteosarcoma

20
Q

osteomas are most commonly found where

A

the frontal sinuses

21
Q

bullseye appearance and pain is worse at night

A

osteoid osteoma

22
Q

conditions that are more prevalent in the maxilla than the mandible

A
  • Burkitt’s Lymphoma

- Adenomatoid Odontogenic Tumor

Oral Pathology- blake (6 decks)

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