Table 5.

Comparison of VAS score and ODI of all CSOFT patients between preoperatively and final follow-up

	VAS score					ODI
	Type I	Type II	Type III	Type IV	Type V	Type I	Type II	Type III	Type IV	Type V
Preoperatively	6.2 ± 1.1	6.6 ± 1.0	6.3 ± 1.2	6.4 ± 1.0	6.7 ± 1.1	63.3 ± 4.6	68.6 ± 3.8	65.1 ± 4.2	66.5 ± 3.9	69.8 ± 3.1
Final follow-up	1.3 ± 0.4	1.4 ± 0.3	1.4 ± 0.2	1.3 ± 0.3	1.5 ± 0.3	31.2 ± 2.2	34.2 ± 2.0	32.5 ± 1.8	31.8 ± 2.2	33.3 ± 1.9

CSOTF chronic symptomatic osteoporotic thoracolumbar fracture, VAS visual analog score, ODI Oswestry disability index