Reliability analysis of the epidural spinal cord compression scale Tập 13 Số 3 - Trang 324-328 - 2010
Mark H. Bilsky, Ilya Laufer, Daryl R. Fourney, Michael W. Groff, Meic H. Schmidt, Peter Paul Varga, Frank D. Vrionis, Yoshiya Yamada, Peter C. Gerszten, Timothy R. Kuklo
ObjectiveThe evolution of imaging techniques, along with highly effective
radiation options has changed the way metastatic epidural tumors are treated.
While high-grade epidural spinal cord compression (ESCC) frequently serves as an
indication for surgical decompression, no consensus exists in the literature
about the precise definition of this term. The advancement of the treatment
paradigms in p... hiện toàn bộ
Treatment of basilar invagination by atlantoaxial joint distraction and direct lateral mass fixation Tập 1 Số 3 - Trang 281-286 - 2004
Atul Goel
Object. The author discusses the successful preliminary experience of treating
selected cases of basilar invagination by performing atlantoaxial joint
distraction, reduction of the basilar invagination, and direct lateral mass
atlantoaxial plate/screw fixation. Methods. Twenty-two patients with basilar
invagination—in which the odontoid process invaginated into the foramen magnum
and the tip of th... hiện toàn bộ
Radiographic and clinical evaluation of cage subsidence after stand-alone lateral interbody fusion Tập 19 Số 1 - Trang 110-118 - 2013
Luís Marchi, Nitamar Abdala, Leonardo Oliveira, Rodrigo Amaral, Etevaldo Coutinho, Luiz Pimenta
Object Indirect decompression of the neural structures through interbody
distraction and fusion in the lumbar spine is feasible, but cage subsidence may
limit maintenance of the initial decompression. The influence of interbody cage
size on subsidence and symptoms in minimally invasive lateral interbody fusion
is heretofore unreported. The authors report the rate of cage subsidence after
lateral i... hiện toàn bộ
Anterior lumbar interbody fusion in comparison with transforaminal lumbar interbody fusion: implications for the restoration of foraminal height, local disc angle, lumbar lordosis, and sagittal balance Tập 7 Số 4 - Trang 379-386 - 2007
Patrick C. Hsieh, Sandi Lam, Brian O’Shaughnessy, Patrick A. Sugrue, Sean A. Salehi, Stephen L. Ondra, John C. Liu
Object A primary consideration of all spinal fusion procedures is restoration of
normal anatomy, including disc height, lumbar lordosis, foraminal decompression,
and sagittal balance. To the authors' knowledge, there has been no direct
comparison of anterior lumbar interbody fusion (ALIF) with transforaminal lumbar
interbody fusion (TLIF) concerning their capacity to alter those parameters. The
au... hiện toàn bộ
Surgical site infection rates after minimally invasive spinal surgery Tập 11 Số 4 - Trang 471-476 - 2009
John E. O’Toole, Kurt M. Eichholz, Richard G. Fessler
Object Postoperative surgical site infections (SSIs) have been reported after
2–6% of spinal surgeries in most large series. The incidence of SSI can be < 1%
after decompressive procedures and > 10% after instrumented fusions. Anecdotal
evidence has suggested that there is a lower rate of SSI when minimally invasive
techniques are used. Methods A retrospective review of prospectively collected
dat... hiện toàn bộ
Minimally invasive microendoscopy-assisted transforaminal lumbar interbody fusion with instrumentation Tập 3 Số 2 - Trang 98-105 - 2005
Robert E. Isaacs, Vinod K. Podichetty, Paul Santiago, Faheem A. Sandhu, John Spears, Kristen M. Kelly, Laurie Rice, Richard G. Fessler
ObjectThe authors have developed a novel technique for percutaneous fusion in
which standard microendoscopic discectomy is modified. Based on data obtained in
their cadaveric studies they considered that this minimally invasive interbody
fusion could be safely implemented clinically. The authors describe their
initial experience with a microendoscopic transforaminal lumbar interbody fusion
(METLIF... hiện toàn bộ
Impact of spinopelvic alignment on decision making in deformity surgery in adults Tập 16 Số 6 - Trang 547-564 - 2012
Christopher P. Ames, Justin S. Smith, Justin K. Scheer, Shay Bess, S. Samuel Bederman, Vedat Deviren, Virginie Lafage, Frank J. Schwab, Christopher I. Shaffrey
Sagittal spinal misalignment (SSM) is an established cause of pain and
disability. Treating physicians must be familiar with the radiographic findings
consistent with SSM. Additionally, the restoration or maintenance of
physiological sagittal spinal alignment after reconstructive spinal procedures
is imperative to achieve good clinical outcomes. The C-7 plumb line (sagittal
vertical axis) has trad... hiện toàn bộ
Percutaneous pedicle screw fixation of the lumbar spine: preliminary clinical results Tập 97 Số 1 - Trang 7-12 - 2002
Kevin T. Foley, Sanjay Gupta
Object. Standard techniques for pedicle screw fixation of the lumbar spine
involve open exposures and extensive muscle dissection. The purpose of this
study was to report the initial clinical experience with a novel device for
percutaneous posterior fixation of the lumbar spine. Methods. An existing
multiaxial lumbar pedicle screw system was modified to allow screws to be placed
percutaneously by ... hiện toàn bộ