Pathology Flashcards

1
Q

physaliferous

A

Chordoma

small round nuclei and abundant vacuolated cytoplasm

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2
Q

Zellballen

A

paraganglioma

cell balls separated by fibrovascular storm and surrounded by sustentacular cells

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3
Q

pericytes of Zimmerman

A

Hemangiopericytomas

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4
Q

pseudoepitheliomatous hyperplasia

A

granular cell tumor

necrotizing sialometaplasia

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5
Q

medullary thyroid carcinoma

A

congo red staining (amyloid deposits)

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6
Q

aspergillus

A

common cause of fungal ball

septated hyphae at 45º

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7
Q

mucor

A

common cause of IFS

nonseptated hyphae with 90º branching

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8
Q

motor oil-fluid in salivary gland mass

A

Warthins

papillary cystadenoma lymphomatosum

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