From: Role of minimally invasive percutaneous fixation in thoracolumbar fractures: a prospective study
Grade | Description |
---|---|
A Complete | No sensory or motor function is preserved in the sacral segments S4–S5 |
B Incomplete | Sensory but not motor function is preserved below the neurological level and extends through the sacral segments S4–S5 |
C Incomplete | Motor function is preserved below the neurological level, and the majority of key muscles below the neurological level have a muscle grade less than 3 |
D Incomplete | Motor function is preserved below the neurological level, and the majority of key muscles below the neurological level have a muscle grade greater than or equal to 3 |
E Normal | Sensory and motor function is normal |