Table 3
Radiologic outcome.
Cervical Lordosis
Group A
Group B
P value
Preoperative
8.8±1.5°
7.5±2.4°
0.28
Direct postoperative
15.9±1.6°
14.4±0.7°
0.04
Final follow up
14.7±1.8°
13.2±0.7°
0.02