. Author manuscript; available in PMC: 2023 Dec 1.

Published in final edited form as: Ann Surg. 2020 Nov 4;276(6):e969–e975. doi: 10.1097/SLA.0000000000004579

Table 4:

Multivariate regression analysis for risk of scoliosis

	Odds Ratio	95% Confidence Interval	p-value
Age (year)	0.947	0.861–1.042	0.27
Tumor histology	0.877	0.283–2.719	0.82
Ribs 1–3	0.322	0.057–1.827	0.2
Ribs 4–8	0.735	0.15–3.593	0.7
Ribs 9–12	0.401	0.080–2006	0.27
Tumor location (posterior vs anterior/middle)	5.423	1.75–16.79	0.003
Number of ribs resected	1.54	1.04–2.29	0.03
Radiation therapy	1.063	0.379–2.979	0.91