0 |
Normal |
|
|
Normal |
1A |
Minimal cerebral lesions only with no involvement of basal ganglia (BG) or Thalamus (T) or anterior limb of the internal capsule (ALIC) or posterior limb of the internal capsule (PLIC) and no area of watershed infarction |
|
|
Minimal cerebral lesions only with no involvement of basal ganglia (BG) or Thalamus (T) or anterior limb of the internal capsule (ALIC) or posterior limb of the internal capsule (PLIC) and no area of watershed infarction |
1B |
More extensive cerebral lesions without BGT, PLIC, ALIC involvement or infarction |
|
|
More extensive cerebral lesions without BGT, PLIC, ALIC involvement or infarction |
2A |
Any BGT, ALIC, PLIC involvement or watershed infarction noted without any other cerebral lesions |
|
|
Any BGT, ALIC, PLIC involvement or watershed infarction noted without any other cerebral lesions |
2B |
Involvement of either BGT, ALIC, PLIC or area of infarction and additional cerebral lesions |
|
|
Involvement of either BGT, ALIC, PLIC or area of infarction and additional cerebral lesions |
3 |
Cerebral hemispheric devastation |
|
|
Cerebral hemispheric devastation |
N/A |
Not applicable |
|
|
Not applicable |