Disorder of consciousness after ABI - management Flashcards

1
Q

Visual field assessment

A
  • for CN 2,3,4,6
  • confrontational visual test -> assess diff in visual field (sensory &/or perceptive) on the right left side
  • automated perimetry test
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2
Q

CN1 assessment

A

Smell identification test (eg: hydroalcoholic gel -> do you know this smell?)

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3
Q

CN2 assessment

A

Swinging light test
- dilatation & constriction pupils

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4
Q

CN3,4,6 assessment

A

Swinging light
- accomodation reflex
- eye pursuit
- cover test

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5
Q

CN5 assessment

A
  • LTT & PPT on forehead, cheek & jaw
  • corneal reflex
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6
Q

CN7 assessment

A

mvt :
- Raised eyebrows
- closed eyes
- blown out cheeks
- smiling
- pursed lips
- closed lips

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7
Q

CN8 assessment

A

Gross hearing test

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8
Q

CN9,10 assessment

A
  • Gag reflex
  • observe uvula
  • symmetry
  • cough
  • swallow
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9
Q

CN11 assessment

A

Resisted shoulder elevation

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10
Q

CN12 assessment

A

Protude tongue symmetry observation

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11
Q

Glascow coma scale (GCS)

A
  • assessing 3 domains w/ pts, total from 3 pts= deep coma or death to 15 pts= fully alert & oriented
    1. Eye opening
    2. Best verbal response
    3. Best motor response
    /!/ always assessing the best response!
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12
Q

Glascow coma scale : Eye opening response

A
  • Spontaneous -> 4pts
  • To speech -> 3 pts
  • To stimulation -> 2pts
  • None -> 1 pts
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13
Q

Glascow coma scale : Best verbal response

A
  • Oriented -> 5pts
  • Confused -> 4 pts
  • Inappropriate -> 3 pts
  • Incomprehensible -> 2 pts
  • None -> 1 pts
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14
Q

Glascow coma scale : Best motor response

A
  • Request -> 6 pts
  • Localizing -> 5pts
  • Withdrawal -> 4 pts
  • Flexing -> 3pts
  • Extending -> 2 pts
  • None -> 1 pts
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15
Q

FOUR assessment

A

= Full outline of unresponsiveness rating score
- to replace GCS bcause verbal response can not be assessed on intubated patients
- makes diff between UCS & MCS
- evaluate
1. Eye response
2. Motor Response
3. BSRS
4. Respiration

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16
Q

What does the BSRS in the FOUR test assess ?

A
  • Pupil
  • Corneal
  • Cough
    -> On a score to 0 to 4
17
Q

CRS-R

A

= Coma recovery scale
- assesses auditory, visual, verbal & motor repsonses, BSRS & communication

18
Q

Preventive goal : Why do you want to maintain or improve the ROM?

A

To avoid musculoarticular adaptation due to procedure or inadequate positioning

19
Q

Preventive goal : Why do you want to maintain or improve the Skin integrity?

A

To avoid pressure ulcers & deep tissues injuries caused by inadequate positioning

20
Q

Preventive goal : Why do you want to maintain or improve the Respiratory function ?

A

To avoid the dvlp of respiratory infections & complications related to the immobility, poor ventilation & inadequate positioning

21
Q

Preventive goal : Why do you want to maintain or improve the cardiovascular function?

A

To avoid the dvlp of infections & complications related to the immobility, poor ventilation & inadequate positioning

22
Q

Adaptative goal : Why do you want to promote the care giver education?

A

To Facilitate the understanding about the patient’s condition (coping) + Performance of rehabilitation exercise in the absence of therapy

23
Q

Adaptative goal : Why do you want to promote the environmental accomodation?

A

To achieve Stimulatory context + Safe and comfortable environment

24
Q

Rehabilitative goals : Why do you want to improve the level of consciousness?

A
  • To improve the awarness of environment & self
  • To improve responsivness
25
What can cause a DOC?
- Trauma - Stroke - Drog abuse - Malignancy (obstruction of space)
26
Red Flags & special considerations
- Improper use of monitoring equipment (HR, RR, BP) - Lack of mobility => MSK, respiratory & vascular comorbidities - Low variation in positioning leading to PI & MSK complications - Issues w/ communications btw medical staff & care givers - Inappropriate precautions related to hygiene & contamination risk for patient and/or therapist
27
Main immediate signs of severe encephalic injury
- Convulsion - Somnolence - Worsening headache - Diplopia - Vomiting - Personality changes - Disorientation - Memory gaps or amnesia
28
Complications of DOC
- Central fever - Bladder (UTI, bladders stones..) - Bowel (constipation <=> immobility) - Corneal eye damage - Heterotrophic ossification - Joint swelling/oedema
29
Preventive goals
1. ROM 2. Skin integrity 3. Respiratory function 4. CV function
30
Adaptative goals
1. Care givers education 2. Environmental accomodation
31
Rehabilitative goals
1. Improve level of consciousness to - Improve awarness of environment & self - Improve responsivness
32
# Rehabilitative goals : improve level of consiousness How do you improve the awarness of environment & self?
By implemating sensory stimulation & the integration of sensory inputs
33
# Rehabilitative goals : improve level of consiousness How do you improve responsiveness?
By using stimulation & facilitation of active motor function when present