

Nerve conduction velocities in both patients_
| Nerve Conduction Velocities (m/s) | ||||||
|---|---|---|---|---|---|---|
| Age When Examined | Median | Ulnar | Tibial | Peroneal | Sural | |
| Patient 1 | 4 months | 28.2 | 25.0 | 21.4 | 18.7 | 33.2 |
| Normal values for 1-6 months | 33.3 | 35.0 | 35.0 | 38.8 | 40.6 | |
| Patient 2 | 18 months | 30.2 | 31.8 | 29.2 | 34.6 | 29.4 |
| Normal values for 1-2 years | 53.6 | 52.2 | 50.2 | 51.4 | 53.0 | |