Table 2.
Sensory nerve conduction studies.
| NERVE | STIMULUS SITE | RECSITE | DISTANCE (cm) | LATENCY (ms) |
AMPLITUDE (uV) |
NCV (m/s) |
|||
|---|---|---|---|---|---|---|---|---|---|
| R | L | R | L | R | L | ||||
| MEDIAN | Wrist | F2 | 14.0 | NR | 2.9 | NR | 18.8 | NR | 48.2 |
| ULNAR | Wrist | F5 | 12.0 | NR | NR | NR | NR | NR | NR |
| DUC | Wrist | DOH | 8.0 | NR | NR | NR | NR | NR | NR |
| RADIAL | F.ARM | S.BOX | - | NR | NR | NR | NR | NR | NR |
| M.A.B | Elbow | F.ARM | 7.0 | NR | 1.5 | NR | 15.4 | NR | 46.7 |
| L.A.B | Elbow | F.ARM | 7.0 | DA | NR | DA | NR | DA | NR |
Nerve conduction findings of sensory nerves of upper limbs showing non-recordable sensory potentials of almost all nerves except left median and medial antebrachial sensory nerves.
Abbreviations: DUC: Dorsal ulnar cutaneous, MAB: Medial antebrachial sensory nerve, LAB: Lateral antebrachial sensory nerve, NR: Non recordable, DA: Difficult to assess, F: Finger, S.BOX: Snuff box, F.ARM: Forearm, DOH: Dorsum of hand, REC: RECRUITMENT