Background Calibration of computer navigation for spinal fusion is most commonly
conducted using either a preoperative computed tomography (CT) scan or intraoperative O …

Abstract Background Context Imaging modalities used to visualize spinal anatomy
intraoperatively include X-ray studies, fluoroscopy, and computed tomography (CT). All of …

Background Patient radiation exposure associated with the use of computed tomography
(CT) navigation during spinal surgeries was widely compared with other intraoperative …

Study Design. A prospective randomized study. Objective. To compare occupational
radiation exposure to the surgeon, as well as the patient, during posterior lumbar spine …

Study Design. Cadaveric laboratory study. Objective. To compare the accuracy, efficiency,
and safety of intraoperative cone beam–computed tomography with navigation (O-ARM) …

Introduction: Intraoperative three-dimensional (3D) imaging guide technology, such as the O-
arm surgical imaging system, is a beneficial tool in spinal surgery that provides real-time 3D …

OBJECTIVE: Radiation exposure represents significant risk to both operating room health
care workers and their patients. The commonplace surgical implantation of spinal …

Abstract Background Context Fluoroscopic devices can be used to visualize subcutaneous
and osseous tissue, a useful feature during pedicle screw insertion in lumbar fusion surgery …

Purpose This retrospective matched case–control study was conducted to compare two CT
based surgery techniques for navigated screw placement in spinal surgery, whether a …

Introduction: As minimally invasive spine surgery gains popularity, a focused effort must be
made to reduce intraoperative radiation exposure to levels as low as reasonably achievable …