Accuracy of thoracolumbar transpedicular and vertebral body percutaneous screw placement: coupling the Rosa® Spine robot with intraoperative flat-panel CT guidance—a cadaver study

The primary objective of the present study was to eval uate the accuracy of a new robotic device when coupled with intraoperative flat-panel CT guidance. Screws (D8-S1) were implanted during two separate cadaver sessions by coupling the Rosa ® Spine robot with the flat-panel CT device. Of 38 implant...

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Veröffentlicht in:	Journal of robotic surgery 2015-12, Vol.9 (4), p.331-338
Hauptverfasser:	Lefranc, M., Peltier, J.
Format:	Artikel
Sprache:	eng
Schlagworte:	Accuracy Back surgery Biomechanics Cadavers Coupling Humans Lumbar Vertebrae - diagnostic imaging Lumbar Vertebrae - surgery Medicine Medicine & Public Health Minimally Invasive Surgery Monitoring, Intraoperative Original Article Pedicle Screws Planning Radiation Robotic Surgical Procedures - methods Robotics Robots Surgeons Surgery Thoracic Vertebrae - diagnostic imaging Thoracic Vertebrae - surgery Tomography, X-Ray Computed - methods Urology
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Beschreibung
Zusammenfassung:	The primary objective of the present study was to eval uate the accuracy of a new robotic device when coupled with intraoperative flat-panel CT guidance. Screws (D8-S1) were implanted during two separate cadaver sessions by coupling the Rosa ® Spine robot with the flat-panel CT device. Of 38 implanted screws, 37 (97.4 %) were fully contained within the pedicle. One screw breached the lateral cortical of one pedicle by
ISSN:	1863-2483 1863-2491
DOI:	10.1007/s11701-015-0536-x