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Table 3 Distribution of screw misplacement

From: Lumbosacral pedicle screw placement using a fluoroscopic pedicle axis view and a cannulated tapping device

 

No. of misplaced screws (%)

Level

 

 L1

2 (6.7)

 L2

5 (10.4)

 L3

4 (3.8)

 L4

12 (4.2)

 L5

12 (3.8)

 S1

2 (2.9)

Direction

 

 Superior

1

 Inferior

3

 Medial

16

 Lateral

17

  1. No. number
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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X