Vols. Videos

Motor System

Last Updated: September 27, 2018

ASIA Impairment Scale
Assessment scale for neurologic impairment after SCI
Grade Description Characteristics of Impairment
A Complete No sensory or motor function preserved
B Incomplete Sensory but no motor function preserved below injury level
C Incomplete Motor function preserved but majority of muscles below neurologic level have muscle grade <3
D Incomplete Motor function preserved but majority of muscles below neurologic level have muscle grade ≥3
E Normal Motor and sensory function normal
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House-Brackmann Grade
Standardized scale for degree of facial nerve paralysis
Grade Description Characteristics
I Normal Normal facial function in all areas
II