ASIA Chart Motor Assessment Diagram

The ASIA chart motor assessment grades key muscles (0-5 scale) for upper/lower limbs to classify spinal cord injury level/completeness: C5 elbow flexors, C6 wrist extensors, C7 elbow extensors, C8 finger flexors, T1 small finger abductors, L2 hip flexors, L3 knee extensors, L4 ankle dorsiflexors, L5 long toe extensors, S1 ankle plantarflexors.