Study Design.Retrospective study with clinical and radiologic evaluation of posterior compression reduction and osteosynthesis of C1 in the treatment of uns
Some patients with osteoporotic vertebral compression fractures still suffer from back pain after percutaneous vertebroplasty.We have found that some low ba
Study Design.A retrospective case series describing teardrop fracture of the axis.Object.The purpose of the present study was to clarify the clinical featur
Purpose Controversy exists concerning the management of unstable Jefferson fractures, with some surgeons performing external reduction and immobilization of
Study design Human cadaveric study measuring the morphology of C2 vertebra, description of anterior placement of pedicle screw with post-fixation computed t