| Experimental Group (n = 30) | Control Group (n = 32) | P-value |
Age (years) | 51.73 ± 15.81 | 55.25 ± 12.09 | 0.327 |
Gender (Male/Female) | 16/14 | 20/12 |
|
Disc Herniation Segment (L34/L45/L5S1) | 4/18/8 | 2/22/8 |
|
Operation Time (min)* | 56.43 ± 10.40 | 65.69 ± 14.12 | 0.005 |