P22. Lumbar intervertebral spacer with cement augmentation of endplates and integrated screws as a fixation device in an osteoporotic model: an in vitro kinematic and load-to-failure study
Rayshad Oshtory, MD, MBA1; Jonathan Harris2; Pavan D. Patel3; Belin A. Mirable4; Brandon Bucklen, PhD2
1Pacific Heights Spine Center, San Francisco, CA, US; 2Globus Medical, Audubon, PA, US; 3Drexel University, Philadelphia, PA, US; 4University of Notre Dame, Notre Dame, IN, US
FDA DEVICE/DRUG STATUS: This abstract does not discuss or include any applicable devices or drugs.
P21. Lumbar percutaneous pedicle screw breach rates: a comparison of robotic navigation versus conventional techniques
Jaykar R. Panchmatia, MA, MD, FRCS (Tr & Orth)1; Alexander R. Vaccaro, MD, PhD2; Wenhai Wang, PhD3; Jonathan Harris3; Brandon Bucklen, PhD3
1Guy's & St. Thomas' Hospitals, London, United Kingdom; 2Rothman Institute, Philadelphia, PA, US; 3Globus Medical, Audubon, PA, US
FDA DEVICE/DRUG STATUS: Excelsius GPS (Approved for this indication)
P25. Analysis of cage stability and interbody pressure distribution in compression of cortical bone trajectory fixation
Sho Fujiwara, MD1; Yu-ichiro Ohnishi, MD, PhD, MEng2; Hirofumi Sugano, MD3; Nobuhiko Nakajima, MD4; Asaya Nishi, MD5; Takashi Moriwaki, MD, PhD6; Masahiro Ishihara, MD7; Haruhiko Kishima, MD, PhD6
1Department of Neurosurgery, Osaka University Graduate School of Medicine, Suita, Osaka, Japan; 2Department of Neurosurgery, Osaka University Medical School, Suita, Osaka, Japan; 3Osaka University Hospital, Suita, Japan; 4Osaka University Hospital, Yamadaoka Suita-City, Japan; 5Oosaka University, Suita, Japan; 6Osaka University Graduate School of Medicine, Osaka, Japan; 7Osaka University Department of Neurosurgery, Suita, Japan
FDA DEVICE/DRUG STATUS: This abstract does not discuss or include any applicable devices or drugs.