Table 6.

Changes of sagittal roentgenographic parameters preoperatively to follow-up in 65 patients.

	Curvature lower C2-C7	SCA	T1-slope	cSVA (cm)	NT	TIA	CT	CrT	C0-C2
Preop	−18.79 ± 12.69	73.72 ± 11.32	25.15 ± 10.6	2.97 ± 2.42	55.62 ± 10.97	80.77 ± 12.41	14.95 ± 9.6	10.19 ± 7.94	19.99 ± 7.95
Postop	−21.87 ± 9.5	73.01 ± 10.14	31.55 ± 12.3	3.3 ± 1.86	55.56 ± 11.39	86.11 ± 16.85	17.22 ± 9.46	14.32 ± 7.85o	19.48 ± 8.70
p value pre/post	0.001	0.852	0.001	0.4	0.452	0.008	0.160	0.006	0.671
F/up	−16.49 ± 12.29	67.61 ± 17.92	29.85 ± 11.36	3.18 ± 2.10	53.28 ± 10.94	83.13 ± 14.91	18.44 ± 6.83	11.41 ± 6.91	23.72 ± 8.81
p value post/fup	0.820	0.415	0.716	0.239	0.608	0.519	0.223	0.449	0.029
p value preop/fup	0.91	0.142	0.04	0.859	0.37	0.85	0.101	0.01	0.523