OSPE Flashcards

1
Q

Lipoma

A

small nucleus
proliferation of mature adipocytes

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2
Q

Osteosarcoma

A

dark hyperchromatic nucleus
irregular shape cell
multinucleated giant cell (osteoclast)

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3
Q

Chondroma

A

slow growing
non-cancerous
bones & soft tissue
lack of order arrangement
within lacunae
small hyper chromatic cells & nucleus

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4
Q

Fibrosarcoma

A

spindle shape
elongated
parallel bundles
fish bone like, herring bone, storiform

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5
Q

RBC Ag (blood group: A)

A

A

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6
Q

Serum Ab (blood group: A)

A

Anti-B

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7
Q

RBC Ag (blood group: B)

A

B

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8
Q

Serum Ab (blood group: B)

A

Anti-A

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9
Q

RBC Ag (blood group: AB)

A

A & B

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10
Q

Serum Ab (blood group: AB)

A

none

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11
Q

RBC Ag (blood group: O)

A

none

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12
Q

Serum Ab (blood group: O)

A

Anti-A
Anti-B
Anti-AB

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13
Q

Type AB agglutination

A

Both Ab agglutinate

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14
Q

Type B agglutination

A

Anti-B agglutinate

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15
Q

Type A agglutination

A

Anti-A agglutinate

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16
Q

Type O agglutination

A

no agglutination

17
Q

Meningioma

A

whorled nests
pink abundant cytoplasm
round to oval nuclei
psammoma bodies
indistinct cell borders

18
Q

Glioblastoma

A

high cellularity
marked cellular & nuclear pleomorphism
serpentine necrosis surrounded by palisading tumor cells
vascular proliferation