N = 26 | |
---|---|
The minimum electric current (mA)used to evoke paresthesia or muscle contraction | 1.06 ± 0.36 |
The number of cases which required catheter reposition | 6 (23) |
Cases with unilateral response | 16 (62) |
Success | 13 (81) |
Partial success | 3 (19) |
Failure | 0 (0) |
Cases with bilateral response | 10 (38) |
Success | 8 (80) |
Partial success | 1 (10) |
Failure | 1 (10) |