Percutaneous Pedicle Screw Placement in the Lumbar Spine: A Comparison Study Between the Novel Guidance System and the Conventional Fluoroscopy Method.

Abstract

STUDY DESIGN The clinical study was conducted on 145 patients who received either a novel guidance method or a conventional fluoroscopic method for the percutaneous pedicle screw placement in the lumbar spine. OBJECTIVE The aim of this study was to introduce a novel guidance method for percutaneous pedicle screw placement and to compare it with the… (More)
DOI: 10.1097/BSD.0b013e3182aab222

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