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pro vyhledávání: '"Graham C. Calvert"'
Autor:
Micah W. Smith, B. Sonny Bal, Bryan J. McEntire, George VanBuren Huffmon, William M. Rambo, Graham C. Calvert
Publikováno v:
Journal of Spine Surgery. 6:33-48
BACKGROUND: In lumbar fusion surgery, intervertebral spacer cages made of silicon nitride (Si(3)N(4)) ceramic are an available option among other biomaterials. While the surface chemistry of Si(3)N(4) is known to favor bone fusion, large-scale clinic
Autor:
Graham C. Calvert, Micah W. Smith, B. Sonny Bal, George VanBuren Huffmon, Bryan J. McEntire, William M. Rambo
Publikováno v:
Journal of Spine Surgery. 5:504-519
BACKGROUND: Intervertebral spacers made of silicon nitride (Si(3)N(4)) are currently used in cervical and thoracolumbar fusion. While basic science data demonstrate several advantages of Si(3)N(4) over other biomaterials, large-scale clinical results
Autor:
William Ryan Spiker, Darrel S. Brodke, Graham C. Calvert, Brandon D. Lawrence, Justin M. Haller
Publikováno v:
Global Spine Journal
Study Design Case report. Objective To report a case of remote cerebellar hemorrhage (RCH) without intraoperative dural tear after revision lumbar spine surgery. RCH is a rare postoperative complication following spine surgery. RCH has previously bee
Publikováno v:
Journal of neurosurgery. Spine. 22(2)
OBJECT Cortical trajectory screw constructs, developed as an alternative to pedicle screw fixation for the lumbar spine, have similar in vitro biomechanics. The possibility of one screw path having the ability to rescue the other in a revision scenar