From: Expert consensus on drug treatment of chronic subdural hematoma
Patient’s grade | GCS | Markwalder’s Grading Scale |
---|---|---|
Grade 0 | 15 | Normal neurological status without symptoms |
Grade 1 | 15 | Without neurological deficits, but with symptoms such as headache or unsteady gait |
Grade 2 | 13–14 | Focal neurological deficits, such as drowsiness or disorientation, or variable neurological deficits, such as hemiparesis |
Grade 3 | 9–12 | With stupor but appropriate responses to noxious stimuli and several focal neurological signs such as hemiplegia |
Grade 4 | < 9 | Coma with absent motor responses to noxious stimuli and decerebrate or decorticate posturing |