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Table 1 Puncture Max-distance (mm)

From: An MRI-based feasibility study of unilateral percutaneous vertebroplasty

  L1 L2 L3 L4 L5
Left 22.07 ± 2.79 23.39 ± 2.77 25.79 ± 3.14 26.66 ± 3.31 29.93 ± 3.96
Right 21.85 ± 2.62 23.30 ± 2.95 25.18 ± 2.87* 26.06 ± 2.82* 29.96 ± 4.08
Female 20.88 ± 2.16 22.02 ± 2.35 24.42 ± 2.50 27.22 ± 3.16 29.75 ± 4017
Male 23.04 ± 2.77** 24.67 ± 2.70** 26.55 ± 3.12** 25.50 ± 2.77** 30.14 ± 3.86**
Mean 21.96 ± 2.70 23.35 ± 2.86 25.48 ± 3.02 26.36 ± 3.09 29.94 ± 4.02
  1. *Compared with the left,side P < 0.05; ** Compared with females, P < 0.001