From: Multimodal evoked potentials for functional quantification and prognosis in multiple sclerosis
EP results (MEP, SEP, VEP) | Score |
---|---|
Normal (ampl and lat) | 0 |
Pathological body side difference lat | 1 |
Pathological body side difference ampl or pathological lat but < P33.3 | 2 |
P33.3 < lat < P66.7 or increased duration of the cortical stimulation induced response (MEP) | 3 |
P66.7 < lat | 4 |
Pathological ampl and normal duration of the cortical stimulation induced response (MEP) | 5 |