From: Fixation of multiple level anterior cervical disc using cages versus cages and plating
Type of pain | Group A | Group B | P value | ||
---|---|---|---|---|---|
Preoperative scores | Postoperative scores | Preoperative scores | Postoperative scores | ||
Neck pain | 7.5 ± 1.0 | 3.5 ± 1.5 | 7.1 ± 1.4 | 3.0 ± 1.2 | P = 0.64 |
Brachialgia | 7.9 ± 1.1 | 2.5 ± 1.5 | 7.2 ± 1.8 | 3.1 ± 1.1 | P < 0.01 |