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2007 AxiaLIF 360 Percutaneous Stabilization

See the least invasive solution for truly percutaneous 360-degree lumbar fusion at L5-S1. The AxiaLIF®360™ procedure will be presented in a live webcast from Texas Back Institute & Plano Presbyterian Center for Diagnostics and Surgery at 12 Noon CDT (17:00 UTC)

AxiaLIF 360º combines the stability of the TranS1® 3D Axial Rod™ with percutaneous facet screws to provide a percutaneous fusion and stabilization solution at L5-S1. The AxiaLIF 360º system provides posterior stability comparable to pedicle screw fixation. This least invasive system allows atraumatic access to the facet joints, no muscle splitting or stripping, and there is less morbidity and blood loss compared to pedicle screw fixation. The AxiaLIF 360º system preserves native soft tissue, provides robust anterior fixation with a posterior tension band, and can be reproducibly completed in 60-90 minutes.

Texas Back Institute surgeon Dan Bradley, MD will perform the procedure and accept questions from viewers during the live webcast.

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2007 Kyphoplasty for Vertebral Compression Fractures

Physicians with HealthEast Care System will perform an innovative spine procedure live on the Internet. The procedure at St. Joseph's Hospital in St. Paul, Minnesota will take place on April 19 at 4:00 pm Central Time.

This live webcast will involve physicians from HealthEast Spine Care and HealthEast Osteoporosis Care. Mark Myers, MD, an interventional neuroradiologist, will perform the balloon kyphoplasty. Joining Dr. Myers with commentary will be Michael Madison, MD, an interventional neuroradiologist and medical director of the HealthEast Neurovascular Institute, and international osteoporosis expert, Christine Simonelli, MD, internal medicine physician and medical director of HealthEast Osteoporosis Care.

During balloon kyphoplasty, the doctor makes a small incision in the back and places a narrow tube through it. Using x-ray images, the doctor inserts a special balloon through the tube and into the vertebrae and then the balloon is inflated. As the balloon inflates, it elevates the fracture, achieving a more normal position. The balloon is removed and the doctor uses specially designed instruments under low pressure to fill in the cavity with a cement-like material called polymethylmethacrylate or PMMA. The paste material hardens quickly and stabilizes the bone. Balloon Kyphoplasty can be done as an outpatient procedure.

This cutting-edge treatment is ideal for certain patients with osteoporosis experiencing painful symptoms from recent compression fractures. Balloon Kyphopasty should be done within eight weeks of a fracture for the best results in restoring the patient's height.

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Fracture and Dislocation of the Spine

Notes on anatomy, mechanism of injury, diagnosis, treatment and complications

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  • Chris Oliver