Fig. 3From: Can posterior stand-alone expandable cages safely restore lumbar lordosis? A minimum 5-year follow-up studyRelationship between sacropelvic profiles. a Comparison of the mean segmental corrections. b Correlation between the segmental angle change and lumbar lordosis. c Comparison of the mean lumbar lordosis corrections. d Comparison of the mean sacral slope changes. e Correlation between the segmental angle change and sacral slope change. f Correlation between the segmental angle change and pelvic incidence changeBack to article page