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1.846  Articles
1 of 186 pages  |  10  records  |  more records»
Objectives: To investigate and analyze the effect of percutaneous minimally invasive pedicle screw internal fixation in the treatment of thoracolumbar vertebral fractures and its impact on quality of life.Methods: Fifty patients with thoracolumbar vertebr... see more

Objective: To determine outcome of freehand pedicle screw fixation for dorsal, lumbar and sacral fractures at a tertiary care centre in the developing world.Methods: A retrospective review was performed of 150 consecutive patients who underwent pedicle sc... see more

Background: Vertebral fixation by pedicle screw placement is the most frequently applied fixation technique in spinal surgery. In this retrospective study we present a comparison of manual and computer-assisted preoperative planning of pedicle screw place... see more

Objective: To explore the accuracy, safety and clinical effect of descending thoracic pedicle screw fixation assisted by computer CT three-dimensional navigation in the treatment of single segmental compression thoracic fracture.Methods: This study was a ... see more

To evaluate and compare the clinical and radiographic results between temporary C1-C2 pedicle screw fixation and cable-dragged reduction and cantilever beam internal fixation. Between 2010 and 2013, temporary C1-C2 pedicle screw fixation (Group P, 28 pati... see more

To evaluate and compare the clinical and radiographic results between temporary C1-C2 pedicle screw fixation and cable-dragged reduction and cantilever beam internal fixation. Between 2010 and 2013, temporary C1-C2 pedicle screw fixation (Group P, 28 pati... see more

55 patients with cement-augmented pedicle screw were retrospectively analyzed. All patients underwent computed tomography at a minimum of 2 years after index operation. Computed tomography scans were analyzed to determine pedicle screw loosening, cement l... see more

BACKGROUND Pedicle screws and rods are routinely inserted in the vertebrae thoracic to lumbar in scoliosis reconstruction surgery to gain deformity correction and fusion. Intraoperative imaging is often needed to ensure accuracy, but surgical time will be... see more

Objectives: surgical management of the axis dens pseudoarthrosis remains controversial due to the complex anatomy and biomechanics of this region. The current management strategy for this pathology is posterior atlanto-axial fusion or combined anterior an... see more

1 of 186 pages  |  10  records  |  more records»