One of the newest and most popular spinal instrumentation systems used by surgeons is TSRH-3D?. The TSRH-3D? pedicle screw has a remarkable "headless" design and has proven to be one of the smallest yet strongest spinal implants available today.
A study comparing 24 month clinical and radiographic outcomes of recombinant human bone morphogenetic protein-2 (rhBMP-2) to those of iliac crest autograft when used with cortical autograft bone dowels in lumbar fusions.