Table 8.

Postoperative segmental lordosis (SL) and change in segmental lordosis (∆SL) in ASDeg compared to control or non-ASDeg group (summary of Appendix Table 19)

	Postoperative SL in ASDeg group compared to control/non-ASDeg group	∆SL in ASDeg group compared to control/non-ASDeg group
Smaller (significant)	1 [137]	–
Smaller (not significant)	–	2 [71, 137]
No change	2 [119, 138]	–
Higher (not significant)	3 [65, 71, 139]	1 [139]
Higher (significant)	–	–