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Columna Vertebral

Radiographic Analysis of Spondylolisthesis and Sagittal Spinopelvic Deformity

Última actualización 10/04/12J Am Acad Orthop Surg April 2012 Ying Li Abstract Traditional radiographic analysis of spondylolisthesis focuses on the regional sagittal deformity at the lumbosacral junction. Pelvic morphology has also been cited as an important factor that contributes to the development of high-grade spondylolisthesis. However, the importance of global …

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Intervertebral Disk Degeneration and Emerging Biologic Treatments

Última actualización 22/09/11Christopher K. Kepler, D. Greg Anderson, Chadi Tannoury, Ravi K. Ponnappan J Am Acad Orthop Surg September 2011 ; 19: Abstract Although understanding of the biologic basis of intervertebral disk (IVD) degeneration is rapidly advancing, the unique IVD environment presents challenges to the development and delivery of biologic …

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Complications of Anterior Lumbar Surgery

Última actualización 19/05/11John K. Czerwein, Jr, MD, Nikhil Thakur, MD, Stephen J. Migliori, MD, Philip Lucas, MD and Mark Palumbo, MD The incidence of anterior lumbar surgery is increasing. Although adverse events are uncommon, several have been described. Complications can be categorized based on the time of occurrence (ie, intraoperative, …

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Spinal Orthoses

Última actualización 1/12/10Steven S. Agabegi, MD, Ferhan A. Asghar, MD and Harry N. Herkowitz, MD J Am Acad Orthop Surg, Vol 18, No 11, November 2010 Abstract: External orthoses are used in the management of a variety of spinal disorders. Many types of brace are available to support the cervical, …

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Cervical Disc Arthroplasty

Última actualización 27/10/10J Am Acad Orthop Surg, Vol 18, No 10, October 2010 Michael Zindrick, MD, Mitchel B. Harris, MD, Steven Craig Humphreys, MD, Patrick T. O’Leary, MD, Gary Schneiderman, MD, William C. Watters, III, MD, Charles M. Turkelson, PhD, Janet L. Wies, MPH and Laura Raymond, MA This technology …

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Dural Tears in Spine Surgery

Última actualización 13/09/10NULL J Am Acad Orthop Surg, Vol 18, No 9, September 2010 Michael T. Espiritu, MD, Alfred Rhyne, MD and Bruce V. Darden, II, MD Dural tears are among the most commonly seen complications in spine surgery. Most studies in the literature indicate that long-term outcomes are not …

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