Spine Surgery: Pedicle Screws in the Derotational Correction of Scoliosis скачать в хорошем качестве

Spine Surgery: Pedicle Screws in the Derotational Correction of Scoliosis

This trailer is a preview of the full-length operation available at http://www.vjortho.com/2010/06/the-us... This presentation, featuring Baron S. Lonner, MD, covers Preoperative Planning, Surgical Pearls, Pedicle Screw Instrumentation, Concave and Convex Vertebral Derotation, Avoiding Complications and Indications & Contraindications. Spinal instrumentation in the treatment of adolescent idiopathic scoliosis continues to evolve. There exists strong evidence in support of pedicle screws however there remains significant safety concerns regarding the technique, including the proximity of neurovascular structures and the significant learning curve involved. With increasing utilization and more widespread use of thoracic pedicle screws in the treatment of scoliosis, it is critical to understand the technical pitfalls to avoid complications. In this VJO video segment, Dr. Baron Lonner of New York demonstrates a newly released instrumentation system that helps surgeons correct spinal alignment and decrease rib rotation. The system features the "Quick Stick", an extension to pedicle screws that attaches quickly and securely to facilitate three-dimensional spine correction.