Fig. 5From: Treatment of thoracolumbar burst fractures by short-segment pedicle screw fixation using a combination of two additional pedicle screws and vertebroplasty at the level of the fracture: a finite element analysisFour-screw fixation finite element model with T11-L1 spine segments. S-L, short-segment pedicle screw fixation with a link; S-I, short-segment pedicle screw fixation with two intermediate screws; S-C, short-segment pedicle screw fixation with cement vertebroplasty; S-I-C, short-segment pedicle screw fixation with two intermediate screws plus cement vertebroplastyBack to article page