Table 5.

Comparison of postoperative radiologic parameters

Level	Full extension lateral view	Postoperative supine lateral (magnetic resonance imaging)	p-value
Segmental lordosis
L1–2	6.04±2.94	5.93±3.14	0.589
L2–3	8.48±3.88	8.43±3.85	0.551
L3–4	6.37±3.09	6.32±3.31	0.613
L4–5	6.62±4.39	6.84±3.07	0.601
L5–S1	9.70±0.42	9.75±2.33	0.612
Mean	7.44±2.92	7.45±3.12	0.683
Regional lordosis
L1–S1	25.72±11.49	25.02±7.09	0.832

Values are presented as mean±standard deviation. A p-value <0.05 is statistically significant.