Intra-operative 3D imaging and navigation with a new mobile device (O-Arm ® ) – results of the first 600 thoracic and lumbar pedicle screws

J. Schröder, M. Winking & G. H. Arndt
Objective: Computer assisted image guided surgery is advancing into the operating theatres to improve surgical accuracy and minimise implant related morbidity. Nevertheless image acquisition and registration of the navigational device proved to be time consuming and not always accurate. In fluoroscopic[for full text, please go to the a.m. URL]