Case 1 | Case 2 | Case 3 | V-1 | IV-II | |
---|---|---|---|---|---|
SAP amplitude (uV): | |||||
Median | 10 | NA | 15 | 40 | NA |
Ulnar | 6 | NA | 12 | 20 | 16 |
Sural | 2 | NA | 5 | NA | NA |
MCV (m/s): | |||||
Ulnar | 41 | 46 | 51 | 54 | 60 |
NA, not available; SAP, sensory action potentials, median and ulnar SAPs were recorded from second and fifth fingers to wrist; MCV, motor conduction velocity, recorded over abductor digiti minimi (Case 1, V-1 and IV-II) and flexor carpi ulnaris (Cases 2 and 3).