Table 4.

Radiological follow-up of lordotic angulation

	All (n = 20)	OR group (n = 14)	PLR group (n = 6)	p value
Lordotic angulation (°)
Trauma	8.1 ± 5.5	8.0 ± 4.8	8.3 ± 7.3	0.92
Intraoperative	5.8 ± 4.4	5.2 ± 4.2	7.0 ± 5.1	0.47
Postoperative	5.1 ± 4.5	4.5 ± 4.4	6.5 ± 4.9	0.41
3 Weeks	2.9 ± 3.3	3.8 ± 3.6	0.7 ± 0.8	0.01*
3 Months	1.8 ± 1.9	2.4 ± 2.0	0.3 ± 0.5	0.02*
6 Months	0.6 ± 1.2	1.0 ± 1.7	0.2 ± 0.4	0.35
1 Year	0.5 ± 1.2	1.0 ± 1.7	0.0 ± 0.0	0.27

*p < 0.05