Virginie Lafage

Summary

Publications

  1. ncbi request reprint Gravity line analysis in adult volunteers: age-related correlation with spinal parameters, pelvic parameters, and foot position
    Frank Schwab
    Maimonides Medical Center, Brooklyn, NY, USA
    Spine (Phila Pa 1976) 31:E959-67. 2006
  2. ncbi request reprint New interspinous implant evaluation using an in vitro biomechanical study combined with a finite-element analysis
    Virginie Lafage
    Laboratoire de Biomecanique, Paris, France
    Spine (Phila Pa 1976) 32:1706-13. 2007
  3. ncbi request reprint Standing balance and sagittal plane spinal deformity: analysis of spinopelvic and gravity line parameters
    Virginie Lafage
    NYU Hospital for Joint Diseases, New York, NY10010, USA
    Spine (Phila Pa 1976) 33:1572-8. 2008
  4. doi request reprint Demographic factors affect Scoliosis Research Society-22 performance in healthy adolescents: a comparative baseline for adolescents with idiopathic scoliosis
    Kushagra Verma
    Department of Orthopaedic Surgery, NYU Hospital for Joint Diseases, New York, NY, USA
    Spine (Phila Pa 1976) 35:2134-9. 2010
  5. doi request reprint Multicenter validation of a formula predicting postoperative spinopelvic alignment
    Virginie Lafage
    Department of Orthopedic Surgery, New York University Langone Medical Center Hospital for Joint Diseases, New York, New York, USA
    J Neurosurg Spine 16:15-21. 2012
  6. pmc Acute reciprocal changes distant from the site of spinal osteotomies affect global postoperative alignment
    Eric Klineberg
    Department of Orthopaedic Surgery, University of California Davis, 3301 C Street, Suite 1500, Sacramento, CA 95817, USA
    Adv Orthop 2011:415946. 2011
  7. doi request reprint Changes in thoracic kyphosis negatively impact sagittal alignment after lumbar pedicle subtraction osteotomy: a comprehensive radiographic analysis
    Virginie Lafage
    NYU Hospital for Joint Diseases, New York, NY, USA
    Spine (Phila Pa 1976) 37:E180-7. 2012
  8. doi request reprint Spino-pelvic parameters after surgery can be predicted: a preliminary formula and validation of standing alignment
    Virginie Lafage
    NYU Hospital for Joint Diseases, New York, NY 10010, USA
    Spine (Phila Pa 1976) 36:1037-45. 2011
  9. doi request reprint Does vertebral level of pedicle subtraction osteotomy correlate with degree of spinopelvic parameter correction?
    Virginie Lafage
    Department of Orthopaedic Surgery, NYU Hospital for Joint Diseases, New York, New York 10010, USA
    J Neurosurg Spine 14:184-91. 2011
  10. ncbi request reprint Pelvic tilt and truncal inclination: two key radiographic parameters in the setting of adults with spinal deformity
    Virginie Lafage
    NYU Hospital for Joint Diseases, New York, NY 10010, USA
    Spine (Phila Pa 1976) 34:E599-606. 2009

Collaborators

Detail Information

Publications42

  1. ncbi request reprint Gravity line analysis in adult volunteers: age-related correlation with spinal parameters, pelvic parameters, and foot position
    Frank Schwab
    Maimonides Medical Center, Brooklyn, NY, USA
    Spine (Phila Pa 1976) 31:E959-67. 2006
    ..Prospective radiographic and forceplate analysis in adult volunteers...
  2. ncbi request reprint New interspinous implant evaluation using an in vitro biomechanical study combined with a finite-element analysis
    Virginie Lafage
    Laboratoire de Biomecanique, Paris, France
    Spine (Phila Pa 1976) 32:1706-13. 2007
    ..A combined in vitro and finite-element analysis was completed to assess the biomechanical effect of a new interspinous implant on the lumbar spine...
  3. ncbi request reprint Standing balance and sagittal plane spinal deformity: analysis of spinopelvic and gravity line parameters
    Virginie Lafage
    NYU Hospital for Joint Diseases, New York, NY10010, USA
    Spine (Phila Pa 1976) 33:1572-8. 2008
    ..Prospective study of 131 patients and volunteers recruited for an analysis of spinal alignment and gravity line (GL) assessment by force plate analysis...
  4. doi request reprint Demographic factors affect Scoliosis Research Society-22 performance in healthy adolescents: a comparative baseline for adolescents with idiopathic scoliosis
    Kushagra Verma
    Department of Orthopaedic Surgery, NYU Hospital for Joint Diseases, New York, NY, USA
    Spine (Phila Pa 1976) 35:2134-9. 2010
    ..Prospective analysis...
  5. doi request reprint Multicenter validation of a formula predicting postoperative spinopelvic alignment
    Virginie Lafage
    Department of Orthopedic Surgery, New York University Langone Medical Center Hospital for Joint Diseases, New York, New York, USA
    J Neurosurg Spine 16:15-21. 2012
    ..The authors of this study aimed to evaluate the accuracy of 2 novel formulas in predicting postoperative spinopelvic alignment after PSO...
  6. pmc Acute reciprocal changes distant from the site of spinal osteotomies affect global postoperative alignment
    Eric Klineberg
    Department of Orthopaedic Surgery, University of California Davis, 3301 C Street, Suite 1500, Sacramento, CA 95817, USA
    Adv Orthop 2011:415946. 2011
    ..Conclusion. Data from this study suggest that lumbar and thoracic resection leads to reciprocal changes in unfused segments and requires consideration beyond focal corrections...
  7. doi request reprint Changes in thoracic kyphosis negatively impact sagittal alignment after lumbar pedicle subtraction osteotomy: a comprehensive radiographic analysis
    Virginie Lafage
    NYU Hospital for Joint Diseases, New York, NY, USA
    Spine (Phila Pa 1976) 37:E180-7. 2012
    ..Consecutive, multicenter retrospective review...
  8. doi request reprint Spino-pelvic parameters after surgery can be predicted: a preliminary formula and validation of standing alignment
    Virginie Lafage
    NYU Hospital for Joint Diseases, New York, NY 10010, USA
    Spine (Phila Pa 1976) 36:1037-45. 2011
    ..Prospective and retrospective radiographic study of adult patients with spinal deformities...
  9. doi request reprint Does vertebral level of pedicle subtraction osteotomy correlate with degree of spinopelvic parameter correction?
    Virginie Lafage
    Department of Orthopaedic Surgery, NYU Hospital for Joint Diseases, New York, New York 10010, USA
    J Neurosurg Spine 14:184-91. 2011
    ..The purpose of this study is to analyze the relationship between the level/degree of PSO and changes in global sagittal balance and spinopelvic parameters...
  10. ncbi request reprint Pelvic tilt and truncal inclination: two key radiographic parameters in the setting of adults with spinal deformity
    Virginie Lafage
    NYU Hospital for Joint Diseases, New York, NY 10010, USA
    Spine (Phila Pa 1976) 34:E599-606. 2009
    ..Prospective radiographic and clinical analysis...
  11. doi request reprint Posterior global malalignment after osteotomy for sagittal plane deformity: it happens and here is why
    Benjamin Blondel
    Spine Division, NYU Hospital for Joint Diseases, New York, NY, USA
    Spine (Phila Pa 1976) 38:E394-401. 2013
    ..Multicenter, retrospective analysis of 183 consecutive patients undergoing lumbar osteotomy...
  12. doi request reprint Sagittal realignment failures following pedicle subtraction osteotomy surgery: are we doing enough?: Clinical article
    Frank J Schwab
    Department of Orthopedic Surgery, NYU Hospital for Joint Diseases, New York, New York, USA
    J Neurosurg Spine 16:539-46. 2012
    ..The authors' objective in the present study was to identify differences in radiographic profiles and surgical procedures between patients achieving successful versus failed spinopelvic realignment following PSO...
  13. doi request reprint Radiographical spinopelvic parameters and disability in the setting of adult spinal deformity: a prospective multicenter analysis
    Frank J Schwab
    Spine Division, NYU Hospital for Joint Diseases, New York, NY, USA
    Spine (Phila Pa 1976) 38:E803-12. 2013
    ..Prospective multicenter study evaluating operative (OP) versus nonoperative (NONOP) treatment for adult spinal deformity (ASD)...
  14. doi request reprint Outcomes and complications of extension of previous long fusion to the sacro-pelvis: is an anterior approach necessary?
    Kai Ming G Fu
    Department of Neurosurgery, Weill Cornell Medical College, New York, New York, USA
    World Neurosurg 79:177-81. 2013
    ..Our objective was to evaluate the outcomes and complications of these patients, stratified based on whether the revision was performed using a posterior-only spinal fusion (PSF) or combined anterior-posterior spinal fusion (APSF)...
  15. pmc Sagittal spino-pelvic alignment failures following three column thoracic osteotomy for adult spinal deformity
    Virginie Lafage
    New York University Hospital for Joint Diseases, 306 East 15th Street, New York, NY 10003, USA
    Eur Spine J 21:698-704. 2012
    ..Our objective was to evaluate risk factors for poor spino-pelvic alignment (SPA) following TCTO for adult spinal deformity (ASD)...
  16. pmc The impact of a corrective tether on a scoliosis porcine model: a detailed 3D analysis with a 20 weeks follow-up
    Bertrand Moal
    NYU Hospital for Joint Diseases, 306 E 15th St, Suite 1F, New York, NY 10003, USA
    Eur Spine J 22:1800-9. 2013
    ..Using an established porcine scoliotic model, this study aims to evaluate the global alignment and the morphology of the spine with and without application of a non-fusion corrective tether...
  17. ncbi request reprint Surgical rates and operative outcome analysis in thoracolumbar and lumbar major adult scoliosis: application of the new adult deformity classification
    Frank Schwab
    New York University Hospital for Joint Diseases, New York, NY, USA
    Spine (Phila Pa 1976) 32:2723-30. 2007
    ..Multicenter prospective consecutive clinical series...
  18. doi request reprint The SRS-Schwab adult spinal deformity classification: assessment and clinical correlations based on a prospective operative and nonoperative cohort
    Jamie Terran
    Department of Orthopedic Surgery, NYU Hospital for Joint Diseases, New York, New York Department of Neurosurgery, University of Virginia Medical Center, Charlottesville, Virginia Department of Neurosurgery, University of California San Francisco, San Francisco, California Department of Neurosurgery, Weill Cornell Medical College, New York, New York Department of Orthopedic Surgery, University of Kansas Medical Center, Kansas City, Kansas Department of Orthopedic Surgery, Baylor Scoliosis Center, Plano, Texas Department of Orthopedic Surgery, University of California Davis, Sacramento, California Department of Orthopaedic Surgery, University of California San Francisco, San Francisco, California Department of Orthopedic Surgery, San Diego Center for Spinal Disorders, La Jolla, California Department of Orthopedic Surgery, Oregon Health Sciences University, Portland, Oregon Department of Orthopedic Surgery, Rocky Mountain Hospital for Children, Denver, Colorado
    Neurosurgery 73:559-68. 2013
    ..Classification reliability has been reported; however, correlation with treatment has not been assessed...
  19. pmc Does removing the spinal tether in a porcine scoliosis model result in persistent deformity? A pilot study
    Ashish Patel
    Department of Orthopedic Surgery, NYU Hospital for Joint Diseases, 380 2nd Avenue, Suite 1001, New York, NY 10010, USA
    Clin Orthop Relat Res 469:1368-74. 2011
    ..Using a tethering technique, a porcine model of scoliosis has been created. Ideally, tether release before placement and evaluation of corrective therapies would lead to persistent scoliosis...
  20. pmc Risk factors for major peri-operative complications in adult spinal deformity surgery: a multi-center review of 953 consecutive patients
    Frank J Schwab
    NYU Hospital for Joint Diseases, New York, NY, USA
    Eur Spine J 21:2603-10. 2012
    ..However, risk factors have not been clearly defined. Our objective was to identify patient and surgical parameters that correlate with the development of major peri-operative complications with ASD surgery...
  21. doi request reprint Impact of unilateral corrective tethering on the histology of the growth plate in an established porcine model for thoracic scoliosis
    Edward Chay
    NYU Hospital for Joint Diseases, New York, NY 10003, USA
    Spine (Phila Pa 1976) 37:E883-9. 2012
    ..Histological growth plate analysis. OBJECTIVE.: To evaluate the histological effects on vertebral growth plates following corrective mechanical tethering in the porcine scoliosis model...
  22. doi request reprint Impact of magnitude and percentage of global sagittal plane correction on health-related quality of life at 2-years follow-up
    Benjamin Blondel
    Spine Division, Hospital for Joint Diseases, New York University, New York, New York 10003, USA
    Neurosurgery 71:341-8; discussion 348. 2012
    ..Sagittal plane malalignment has been established as the main radiographic driver of disability in adult spinal deformity (ASD)...
  23. ncbi request reprint Intraoperative three-dimensional correction during rod rotation technique
    Yoann Lafon
    Laboratoire de Biomecanique, Ecole Nationale Supérieure des Arts et Métiers ENSAM, UMR CNRS 8005, Paris, France
    Spine (Phila Pa 1976) 34:512-9. 2009
    ..A numerical study was conducted by simulating the Cotrel-Dubousset (CD) surgery...
  24. doi request reprint In vivo distribution of spinal intervertebral stiffness based on clinical flexibility tests
    Yoann Lafon
    Arts and Metiers ParisTech, CNRS, LBM, 151 bd de l Hopital, Paris, France
    Spine (Phila Pa 1976) 35:186-93. 2010
    ..A numerical study was conducted to identify the intervertebral stiffness of scoliotic spines from spinal flexibility tests...
  25. ncbi request reprint Sagittal plane considerations and the pelvis in the adult patient
    Frank Schwab
    NYU Hospital for Joint Diseases, New York, NY 10010, USA
    Spine (Phila Pa 1976) 34:1828-33. 2009
    ..Research update, focused review...
  26. ncbi request reprint Change in Classification Grade by the SRS-Schwab Adult Spinal Deformity Classification Predicts Impact on Health-Related Quality of Life Measures: Prospective Analysis of Operative and Nonoperative Treatment
    Justin S Smith
    Department of Neurosurgery, University of Virginia Medical Center, Charlottesville, VA Department of Orthopedic Surgery, University of California Davis, Sacramento, CA Department of Orthopedic Surgery, NYU Hospital for Joint Diseases, New York, NY Department of Neurosurgery, University of California San Francisco, San Francisco, CA Department of Orthopedic Surgery, Baylor Scoliosis Center, Plano, TX Department of Neurosurgery, Weill Cornell Medical College, New York, NY Department of Orthopedic Surgery, University of Kansas Medical Center, Kansas City, KS Department of Orthopedic Surgery, San Diego Center for Spinal Disorders, La Jolla, CA Department of Orthopedic Surgery, Oregon Health Sciences University, Portland, OR and Department of Orthopedic Surgery, Rocky Mountain Hospital for Children, Denver, CO
    Spine (Phila Pa 1976) 38:1663-71. 2013
    ..Multicenter, prospective, consecutive series...
  27. doi request reprint Sagittal spinal pelvic alignment
    Eric Klineberg
    Department of Orthopaedic Surgery, University of California Davis, Sacramento, CA 95817, USA
    Neurosurg Clin N Am 24:157-62. 2013
    ..Underappreciation for these spinopelvic compensatory mechanisms leads to surgical under-correction, iatrogenic flat back and poor clinical outcomes...
  28. ncbi request reprint Upper thoracic versus lower thoracic upper instrumented vertebrae endpoints have similar outcomes and complications in adult scoliosis
    Han Jo Kim
    Department of Orthopedic Surgery, Hospital for Special Surgery, New York, NY Department of Neurosurgery, University of Virginia School of Medicine, Charlottesville, VA Department of Orthopedic Surgery, New York University School of Medicine, New York, NY Rocky Mountain Hospital for Children, Presbyterian St Luke s Medical Center, Denver, CO Department of Orthopedic Surgery, University of California Davis, Sacramento, CA Department of Orthopedic Surgery, University of California San Francisco, San Francisco, CA San Diego Center for Spinal Disorders, La Jolla, CA Michael O Brien, Baylor Scoliosis Center, Plano, TX and Department of Neurosurgery, University of California San Francisco, San Francisco, CA
    Spine (Phila Pa 1976) 39:E795-9. 2014
    ..Retrospective review-multicenter database...
  29. doi request reprint Does recombinant human bone morphogenetic protein-2 use in adult spinal deformity increase complications and are complications associated with location of rhBMP-2 use? A prospective, multicenter study of 279 consecutive patients
    Shay Bess
    Rocky Mountain Hospital for Children, Denver, CO Rocky Mountain Scoliosis and Spine, Denver, CO Department of Orthopedic Surgery, New York University School of Medicine, New York, NY Department of Neurosurgery, University of Virginia School of Medicine, Charlottesville, VA Department of Orthopedic Surgery, University of Oregon Health Sciences Center Portland, OR Department of Orthopedic Surgery, Hospital for Special Surgery, New York, NY San Diego Center for Spinal Disorders, La Jolla, CA University of California San Francisco, San Francisco, CA Department of Orthopedic Surgery, University of Kansas School of Medicine, Wichita, KS Department of Orthopedic Surgery, University of California San Francisco, San Francisco, CA Department of Neurosurgery, Cornell University School of Medicine, New York, NY Department of Orthopedic Surgery, University of California Davis, Davis, CA Baylor Scoliosis Center, Plano, TX and Department of Orthopedic Surgery, Johns Hopkins University School of Medicine, Baltimore, MD LATIN CROSS Deceased
    Spine (Phila Pa 1976) 39:233-42. 2014
    ..Multicenter, prospective analysis of consecutive patients with adult spinal deformity (ASD)...
  30. doi request reprint Computed tomographic validation of the porcine model for thoracic scoliosis
    Ashish Patel
    Department of Orthopaedics, NYU Hospital for Joint Diseases, New York, NY 10010, USA
    Spine (Phila Pa 1976) 35:18-25. 2010
    ..Computed Tomographic Analysis of the Porcine Scoliosis Model...
  31. ncbi request reprint Cervical radiographical alignment: comprehensive assessment techniques and potential importance in cervical myelopathy
    Christopher P Ames
    Department of Neurological Surgery, University of California, San Francisco, San Francisco, CA Department of Orthopaedic Surgery, NYU Hospital for Joint Diseases, New York, NY Université Aix Marseille, Marseille, France University of California, San Diego, School of Medicine, La Jolla, CA Spine Unit 2, Bordeaux University Hospital, Bordeaux, France Division of Neurosurgery, University of Toronto, Toronto, Ontario Canada Department of Orthopaedic Surgery, Loyola University, Chicago, IL Department of Neurosurgery, Rush University, Chicago, IL Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY and Department of Neurosurgery, University of Virginia Health System, Charlottesville, VA
    Spine (Phila Pa 1976) 38:S149-60. 2013
    ..Narrative review...
  32. doi request reprint The comprehensive anatomical spinal osteotomy classification
    Frank Schwab
    NYU Hospital for Joint Diseases, New York, New York Orthopedic Department, Aix Marseille University, Marseille, France Washington University School of Medicine, St Louis, Missouri Neurosurgery, University of California San Francisco, San Francisco, California Neurological Surgery, University of Virginia, Charlottesville, Virginia Spine Institute for Special Surgery, University of Louisville, Kentucky Maimonides Medical Center, New York, New York
    Neurosurgery 74:112-20; discussion 120. 2014
    ..Unfortunately, variations of established techniques and hybrid combinations of osteotomies have made comparisons of outcomes difficult...
  33. doi request reprint Adult spinal deformity-postoperative standing imbalance: how much can you tolerate? An overview of key parameters in assessing alignment and planning corrective surgery
    Frank Schwab
    NYU Hospital for Joint Diseases, New York, NY 10010, USA
    Spine (Phila Pa 1976) 35:2224-31. 2010
    ..Current concepts review...
  34. doi request reprint A porcine model for progressive thoracic scoliosis
    Frank Schwab
    New York University Hospital for Joint Diseases, New York, NY, USA
    Spine (Phila Pa 1976) 34:E397-404. 2009
    ..An IACUC-approved study to create a scoliotic deformity representative of adolescent idiopathic scoliosis...
  35. ncbi request reprint Perioperative complications and mortality after spinal fusions: analysis of trends and risk factors
    Vadim Goz
    Department of Orthopaedic Surgery, NYU Hospital for Joint Diseases, New York, NY and Department of Health Economics, Baylor Health Care Systems, Dallas, TX
    Spine (Phila Pa 1976) 38:1970-6. 2013
    ..Retrospective review...
  36. doi request reprint Predicting outcome and complications in the surgical treatment of adult scoliosis
    Frank J Schwab
    NYU HJD, NY, NY, USA
    Spine (Phila Pa 1976) 33:2243-7. 2008
    ..prospective, multicenter...
  37. doi request reprint Scoliosis Research Society-Schwab adult spinal deformity classification: a validation study
    Frank Schwab
    NYU Hospital for Joint Diseases, New York, NY 10003, USA
    Spine (Phila Pa 1976) 37:1077-82. 2012
    ..Inter- and intra-rater variability study...
  38. pmc Sacro-femoral-pubic angle: a coronal parameter to estimate pelvic tilt
    Benjamin Blondel
    Spine Division, Hospital for Joint Diseases, New York University, New York, USA
    Eur Spine J 21:719-24. 2012
    ..There is a need to establish a coronal plane (better visualization) pelvic parameter which correlates closely with pelvic tilt...
  39. ncbi request reprint Complications and intercenter variability of three-column osteotomies for spinal deformity surgery: a retrospective review of 423 patients
    Kristina Bianco
    Orthopaedic Surgery, NYU Hospital for Joint Diseases, New York, New York
    Neurosurg Focus 36:E18. 2014
    ..In this study, the overall incidence of major complications following 3CO procedures was 42%. Risks for developing complications included an older age (> 60 years), two osteotomies, ThO, and MBL. ..
  40. ncbi request reprint Clinical improvement through nonoperative treatment of adult spinal deformity: who is likely to benefit?
    Kseniya Slobodyanyuk
    New York University Hospital for Joint Diseases, New York, New York
    Neurosurg Focus 36:E2. 2014
    ..Nonoperative treatment is a viable option for certain patients with ASD, and up to 24% of patients demonstrated significant improvement over 1Y with nonoperative care. ..
  41. ncbi request reprint Sagittal spinopelvic malalignment in Parkinson disease: prevalence and associations with disease severity
    Jae Keun Oh
    Department of Neurosurgery, Spine Center, Hallym University Sacred Heart Hospital, Anyang, Korea Department of Neurosurgery, University of Virginia, Charlottesville, VA Department of Orthopaedic Surgery, NYU Hospital for Joint Diseases, New York, NY Department of Neurosurgery, University of California San Francisco, San Francisco, CA Department of Orthopaedic Surgery, Keio University, Tokyo, Japan Department of Neurology, Sanggye Paik Hospital, Inje University College of Medicine, Seoul, Korea and Department of Neurosurgery, Spine and spinal cord Research Institute, College of Medicine, Yonsei University, Seoul, Korea
    Spine (Phila Pa 1976) 39:E833-41. 2014
    ..Prospective study...
  42. ncbi request reprint Osteotomies in the treatment of spinal deformities: indications, classification, and surgical planning
    Bassel Diebo
    Department of Orthopaedic Surgery, NYU Hospital for Joint Diseases, New York, NY, 10003, USA
    Eur J Orthop Surg Traumatol 24:11-20. 2014
    ..Ongoing multicenter collaboration is certain to drive a more evidence-based approach to the complex clinical scenarios of patients suffering from spinal deformity. ..