Posterior approach open reduction,subtotal vetebral body resection,spinal cord decompression and Tenor internal fixation plus bone grafting of iliac bone were performed in all cases.

Objective:To evaluate the efficacy of Tenor system for spinal osteosynthesis in the treatment of thoracolumbar fractures and dislocations.

The trans-oral approach for the use in the rigid internal fixation of multi-fracture of maxilla surgical procedures;

Biomechanics of mini-plate rigid internal fixation for mandibular fracture in dogs;

Clinical practice of mandible fracture by rigid internal fixation with small clamping plank under intermaxillay elastic traction;