brain tumor presentations Flashcards

1
Q

pseudopalisading necrosis

A

glioblastoma

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2
Q

polycythemia

A

hemangioma

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3
Q

NF type 2

A

schwannoma

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4
Q

associated w/ VHL

A

hemangioblastoma

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5
Q

foamy cells, high vascularity

A

hemangioblastoma

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6
Q

hyperprolactinemia –> galactorrhea, amenorrhea, anovulation

A

pituitary adenoma (prolactinoma)

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7
Q

psamomma bodies

A

meningioma

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8
Q

fried-egg appearance

A

oligodendroglioma

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9
Q

perivascular pseudorosettes

A

ependymoma

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10
Q

bitemporal hemianopia

A

pituitary adenoma/craniopharyngioma

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11
Q

worst prognosis of any primary brain tumor

A

glioblastoma

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12
Q

child w/ hydrocephalus

A

meduloblastoma/ ependymoma

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13
Q

homer-wright pseudorosettes

A

medulloblastoma

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