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Fig. 2 | Journal of Orthopaedic Surgery and Research

Fig. 2

From: Letter to the editor: efficacy of OLIF combined with pedicle screw internal fixation for lumbar spinal stenosis on spinal canal changes before and after surgery

Fig. 2

Person correlation analysis of the increase of DH and the expansion of SCV and the decrease of ODI, respectively. A The correlation analysis between the increased value of DH and the reduced value of ODI as shown, with a significant correlation (r = 0.535, p = 0.033) and B the correlation analysis between the expansion rate of SCV and the reduced value of ODI as shown, with a significant correlation (r = 0.586, p = 0.017), p < 0.05

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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X