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PRIMARY CARE OPTOMETRY (PART 2) CHAPTER 9 OBJECTIVE REFRACTION > CHAPTER 7.8 TEST OF PUPILLARY FUNCTION > Flashcards

CHAPTER 7.8 TEST OF PUPILLARY FUNCTION Flashcards

1
Q

Marcus Gunn Pupil
- pupil of the affected eye will ____ when illuminated

  • dilate
  • constrict
A

dilate

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2
Q

PERRLA means

A

pupil equally round, respond to light and accommodation

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3
Q

fails to constrict when illuminated

A

pupillary escape

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4
Q

a difference of 1/2mm between 2 eyes

A

essential anisocoria

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5
Q

adie’s tonic pupil

  • unilaterally dilated pupil
  • bilateral dilated pupil
A

unilaterally dilated pupil

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6
Q

adie’s tonic pupil

  • no reaction to light
  • with reaction to light
A

no reaction to light

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7
Q

adie’s tonic pupil

  • normal reaction to near stimulation
  • sluggish reaction to near stimulation
A

sluggish reaction to near stimulation

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8
Q

amaurotic pupil

  • no light perception
  • with light perception
A

no light perception

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9
Q

amaurotic pupil

  • no direct pupillary reflex
  • with direct pupillary reflex
A

no direct pupillary reflex

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10
Q

amaurotic pupil

  • no consensual reflex
  • with consensual reflex
A

with consensual reflex

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11
Q

amaurotic pupil

  • no near reflex
  • with near reflex
A

with near reflex

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12
Q

Marcus Gunn Pupil is also known as

A

afferent pupillary defect

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13
Q

Marcus Gunn Pupil use:

  • Direct test
  • Consensual test
  • Swinging Flashlight test
A

Swinging Flashlight test

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14
Q

Horner’s syndrome is characterized by the following EXCEPT:

  • miosis
  • mydriasis
  • ptosis
  • enophthalmos
  • anophthalmos
  • decreased in facial sweating on affected side
A
  • mydriasis

* anophthalmos

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15
Q

ocular sympathetic fibers is responsible for:

  • pupillary dilation
  • pupillary constriction
A

pupillary dilation

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16
Q

Hutchinson’s pupil

  • dilated pupil
  • constricted pupil
A

dilated pupil

17
Q

Hutchinson’s pupil

  • unilateral
  • bilateral
A

unilateral

18
Q

Hutchinson’s pupil due to

  • central nervous system (CNS)
  • peripheral nervous system (PNS)
A

central nervous system (CNS)

19
Q

Hutchinson’s pupil compresses the:

  • iris
  • ciliary body
  • macula
  • optic nerve
A

optic nerve

20
Q

It is a condition were the pupil does not react to light, but it does react to accommodation

  • hutchinson’s pupil
  • pupil near dissociation
A

pupil-near dissociation

21
Q

It is a condition were the pupil does not react to light, but it does react to accommodation

  • amaurotic pupil
  • marcus gunn pupil
  • argyll robertson pupil
A

argyll robertson pupil

22
Q

upper lid lag when looking downward

  • ocular sympathetic fibers
  • pseudo-von graefe sign
  • neurosyphilis
  • retrobulbar neuritis
A

pseudo-von graefe sign

23
Q

inflammation of the optic nerve behind the globe

  • ocular sympathetic fibers
  • pseudo-von graefe sign
  • neurosyphilis
  • retrobulbar neuritis
A

retrobulbar neuritis

24
Q

unilaterally dilated pupil
no reaction to light
sluggish reaction to near stimulation

  • Marcus Gunn pupil
  • Adie’s tonic pupil
  • Amaurotic pupil
A

Adie’s tonic pupil

25
Q

no light perception
no direct pupillary reflex
contract consensually

  • Marcus Gunn pupil
  • Adie’s tonic pupil
  • Amaurotic pupil
A

Amaurotic pupil

26
Q

detected by means of the swinging flashlight test
caused by multiple sclerosis
accompanied by optic neuritis or retrobulbar neuritis

  • Marcus Gunn pupil
  • Adie’s tonic pupil
  • Amaurotic pupil
A

Marcus Gunn pupil

27
Q 
consist of miosis
ptosis
enophthalmos
decrease in facial sweating on the affected side
paralysis of ocular sympathetic fibers
  • hutchinson’s pupil
  • light near dissociation
  • aberrant regeneration of CN III
  • horner’s syndrome
A

horner’s syndrome

28
Q

traumatic oculomotor nerve palsy
characterized by pseudo-argyll robertson pupil

  • hutchinson’s pupil
  • light near dissociation
  • aberrant regeneration of CN III
  • horner’s syndrome
A

aberrant regeneration of CN III

29
Q

fixed, dilated pupil, unilateral, due to CNS that compresses the optic nerve

  • hutchinson’s pupil
  • light near dissociation
  • aberrant regeneration of CN III
  • horner’s syndrome
A

hutchinson’s pupil

PRIMARY CARE OPTOMETRY (PART 2) CHAPTER 9 OBJECTIVE REFRACTION (9 decks)

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