Table 1.

The radiological course of the different fracture levels is presented, as well as the follow-up time and the VAS score at last FU

Levels	n	Preop.	Radiological follow-up (°)			FU time (months)	FU VAS
			Postop.	IR	FU
Th11/Th12/L1	31	−15	−1	−4.1	−4.6	34	76.5
L2	10	−9.2	5.4	3.4	1.2	39.2	75
L3/L4	9	−6.3	12.2	8.7	7.1	34.4	68.2
Total	50	−12.8	2.6	−0.3	−1.4	35	74.8