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Table 3 Results of multivariate analysis for supplementary posterior instrumentation in treating thoracolumbar burst fractures

From: Multivariate analysis of risk factors for predicting supplementary posterior instrumentation after anterolateral decompression and instrumentation in treating thoracolumbar burst fractures

Risk factors RR p value
Age 3.44 (1.01–7.77) 0.045
Disruption of PLC 6.44 (1.30–11.76) 0.020
Fracture level 1.24 (0.65–3.57) 0.310
  1. PLC posterior longitudinal ligament complex, RR risk ratio.