NM TBI Scale

Question 1

Mild TBI
LOC:
AOC:
PTA:
GCS:
Neuro-imaging:

Answer 1

LOC: 0-30 min
AOC: >24 hours
PTA: 0-1 day
GCS: 13-15
Neuro-imaging: normal

Question 2

Moderate TBI
LOC:
AOC:
PTA:
GCS:
Neuro-imaging:

Answer 2

LOC: >30 min but <24 hours
AOC: >24 hours
PTA: >1 day, <7 days
GCS: 9-12
Neuro-imaging: Norm/Abn

Question 3

Severe TBI
LOC:
AOC:
PTA:
GCS:
Neuro-imaging:

Answer 3

Severe TBI
LOC: >24 hours
AOC: >24 hours
PTA: >7 days
GCS: <9
Neuro-imaging: Norm/abn