- Overcoming challenges associated with upright imaging of the cervicothoracic junction: a case report involving a novel repurposing of the O-armDean G Karahalios
Department of Neurosurgery, NorthShore University Health System, Evanston, IL, USA
Int J Med Robot 9:148-51. 2013..Prior to the mobilization of patients with spinal fractures following treatment, it is important to confirm stability in the upright position...
- Biomechanics of a lumbar interspinous anchor with anterior lumbar interbody fusionDean G Karahalios
NorthShore University Health System, Evanston, Illinois 60201, USA
J Neurosurg Spine 12:372-80. 2010..An interspinous anchor (ISA) provides fixation to the lumbar spine to facilitate fusion. The biomechanical stability provided by the Aspen ISA was studied in applications utilizing an anterior lumbar interbody fusion (ALIF) construct...