EXFOLIATIVE CYTOLOGY Flashcards

1
Q

detection of this is used to identify if you really is a female

A

Barr body

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2
Q

inactivated X chromosome in

  1. neutrophil
  2. squamous cell
A

barr body

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3
Q

papanicolau stain is credited to

A

George Nicolas Papanicolau

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4
Q

papanicolau smear and stain is screening test for

A

cervical cancer

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5
Q

common; used for nuclear staining of Pap’s

A

Harris hematoxylin

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6
Q

strong affinity for mature cells; stain keratin

A

OG 6 stain

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7
Q

OG 6

A

Orange Green 6

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8
Q

stain with strong affinity for immature cells

A

EA 50

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9
Q

EA 50

A

Eosin Azure 50

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10
Q

counterstain or cytoplasmic stain in Pap’s smear

A

OG 6 & EA 50

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11
Q

papanicolau stain results (nucleus)

A
  • vesicular nucleus - blue
  • pyknotic nucleus - dark blue to black
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12
Q

papanicolau stain results (cytoplasm)

A

*OG-6 - orange with a hint of green
* EA 36 to 50 - olive green with a hint of brown and red

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13
Q

papanicolau stain result (bacteria)

A

dark blue

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14
Q

papanicolau stain result (mycelia)

A

violet

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15
Q

papanicolau stain result (T. vaginalis)

A

pale greenish blue blob of cytoplasm

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16
Q

pap stain

regressive or progressive

A

regressive (u need to use decolorizer)