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R. Betz · SciRah

Researcher profile · Semantic Scholar

R. Betz

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R. Betz — researcher profile on SciRah

h-index: 66
Works: 463
Citations: 16K

Most-cited papers

Development and initial validation of the Classification of Early-Onset Scoliosis (C-EOS).
Brendan A. Williams, H. Matsumoto, Daren J. McCalla, B. Akbarnia +14 more
2014Journal of Bone and Joint Surgery. American volume257 citations
Semantic Scholar
The 2019 revision of the International Standards for Neurological Classification of Spinal Cord Injury (ISNCSCI)—What’s new?
R. Betz, F. Biering-Sørensen, S. Burns, W. Donovan +12 more
2019Spinal Cord242 citations Open access
Semantic Scholar
Anterior Vertebral Body Tethering for Idiopathic Scoliosis: Two-Year Results
A. Samdani, R. Ames, Jeff S. Kimball, J. Pahys +3 more
2014Spine211 citations
Semantic Scholar
Anterior vertebral body tethering for immature adolescent idiopathic scoliosis: one-year results on the first 32 patients
A. Samdani, R. Ames, Jeff S. Kimball, J. Pahys +3 more
2015European spine journal202 citations
Semantic Scholar
Brace treatment in adolescent idiopathic scoliosis: risk factors for failure—a literature review
R. El Hawary, Daphna Zaaroor-Regev, Y. Floman, B. Lonner +2 more
2019The spine journal138 citations Open access
Semantic Scholar
The effect of surgeon experience on outcomes of surgery for adolescent idiopathic scoliosis.
P. Cahill, J. Pahys, J. Asghar, B. Yaszay +8 more
2014Journal of Bone and Joint Surgery. American volume120 citations
Semantic Scholar
Multicenter Comparison of 3D Spinal Measurements Using Surface Topography With Those From Conventional Radiography
P. Knott, P. Sturm, B. Lonner, P. Cahill +5 more
2016Spine Deformity102 citations
Semantic Scholar
Evolution of Surgery for Adolescent Idiopathic Scoliosis Over 20 Years: Have Outcomes Improved?
B. Lonner, Y. Ren, B. Yaszay, P. Cahill +5 more
2016Spine84 citations
Semantic Scholar
Risk Factors of Proximal Junctional Kyphosis in Adolescent Idiopathic Scoliosis—The Pelvis and Other Considerations
B. Lonner, Y. Ren, P. Newton, Suken A. Shah +6 more
2017Spine Deformity83 citations
Semantic Scholar
Surgical Treatment of Lenke 1 Main Thoracic Idiopathic Scoliosis: Results of a Prospective, Multicenter Study
P. Newton, M. Marks, Tracey P. Bastrom, R. Betz +6 more
2013Spine76 citations Open access
Semantic Scholar
Disc Degeneration in Unfused Caudal Motion Segments Ten Years Following Surgery for Adolescent Idiopathic Scoliosis
B. Lonner, Y. Ren, V. Upasani, M. Marks +9 more
2018Spine Deformity69 citations
Semantic Scholar
Major perioperative complications after spine surgery in patients with cerebral palsy: assessment of risk factors
A. Samdani, Eric J. Belin, J. T. Bennett, F. Miyanji +6 more
2016European spine journal60 citations
Semantic Scholar
The Use of Finite Element Models to Assist Understanding and Treatment For Scoliosis: A Review Paper
Wenhai Wang, G. Baran, R. Betz, A. Samdani +2 more
2014Spine Deformity57 citations
Semantic Scholar
Prospective Follow-up Report on Anterior Vertebral Body Tethering for Idiopathic Scoliosis
A. Samdani, J. Pahys, R. Ames, Harsh Grewal +3 more
2021Journal of Bone and Joint Surgery. American volume54 citations
Semantic Scholar
Optimal Radiographical Criteria After Selective Thoracic Fusion for Patients With Adolescent Idiopathic Scoliosis With a C Lumbar Modifier: Does Adherence to Current Guidelines Predict Success?
Jacob F. Schulz, J. Asghar, Tracey P. Bastrom, H. Shufflebarger +5 more
2014Spine47 citations
Semantic Scholar
Do Ponte Osteotomies Enhance Correction in Adolescent Idiopathic Scoliosis? An Analysis of 191 Lenke 1A and IB Curves
A. Samdani, J. T. Bennett, A. Singla, M. Marks +9 more
2015Spine Deformity45 citations
Semantic Scholar
Diagnostic accuracy of diffusion tensor imaging for pediatric cervical spinal cord injury
M. Mulcahey, Amer F. Samdani, J. Gaughan, N. Barakat +4 more
2013Spinal Cord41 citations Open access
Semantic Scholar
Serial Casting for Infantile Idiopathic Scoliosis: Radiographic Outcomes and Factors Associated With Response to Treatment
J. Iorio, G. Orlando, C. Diefenbach, J. Gaughan +4 more
2017Journal of pediatric orthopedics40 citations
Semantic Scholar
Reversible Intraoperative Neurophysiologic Monitoring Alerts in Patients Undergoing Arthrodesis for Adolescent Idiopathic Scoliosis: What Are the Outcomes of Surgery?
A. Samdani, J. T. Bennett, R. Ames, J. Asghar +9 more
2016Journal of Bone and Joint Surgery. American volume40 citations Open access
Semantic Scholar
Complications following surgical treatment of adolescent idiopathic scoliosis: a 10-year prospective follow-up study
Arun R. Hariharan, Suken A. Shah, Joseph L. Petfield, M. Baldwin +47 more
2022Spine Deformity38 citations
Semantic Scholar
Ponte Osteotomies Increase the Risk of Neuromonitoring Alerts in Adolescent Idiopathic Scoliosis Correction Surgery
A. Buckland, John Y. Moon, R. Betz, B. Lonner +3 more
2019Spine36 citations
Semantic Scholar
The Effect of Time and Fusion Length on Motion of the Unfused Lumbar Segments in Adolescent Idiopathic Scoliosis
M. Marks, Tracey P. Bastrom, Maty Petcharaporn, Suken A. Shah +5 more
2015Spine Deformity35 citations
Semantic Scholar
Evaluating the extent of clinical uncertainty among treatment options for patients with early-onset scoliosis.
J. Corona, Daniel J. Miller, J. Downs, B. Akbarnia +15 more
2013Journal of Bone and Joint Surgery. American volume31 citations
Semantic Scholar
Prospective 10-year follow-up assessment of spinal fusions for thoracic AIS: radiographic and clinical outcomes
P. Newton, Masayuki Ohashi, Tracey P. Bastrom, C. Bartley +5 more
2020Spine Deformity30 citations
Semantic Scholar
Smaller body size increases the percentage of blood volume lost during posterior spinal arthrodesis.
A. Jain, P. Sponseller, P. Newton, Suken A. Shah +6 more
2015Journal of Bone and Joint Surgery. American volume29 citations
Semantic Scholar
A Detailed Comparative Analysis of Anterior Versus Posterior Approach to Lenke 5C Curves
F. Miyanji, L. Nasto, Tracey P. Bastrom, A. Samdani +7 more
2018Spine27 citations
Semantic Scholar
Vertebral Body Stapling versus Bracing for Patients with High-Risk Moderate Idiopathic Scoliosis
Laury A. Cuddihy, A. Danielsson, P. Cahill, A. Samdani +6 more
2015BioMed Research International27 citations Open access
Semantic Scholar
Is there a "July effect" in surgery for adolescent idiopathic scoliosis?
J. Hoashi, A. Samdani, R. Betz, Tracey P. Bastrom +1 more
2014Journal of Bone and Joint Surgery. American volume27 citations
Semantic Scholar
Surgical Site Infection in Adolescent Idiopathic Scoliosis Surgery
M. Marks, P. Newton, Tracey P. Bastrom, R. Betz +7 more
2013Spine Deformity27 citations
Semantic Scholar
The Benefits of Cement Augmentation of Pedicle Screw Fixation Are Increased in Osteoporotic Bone: A Finite Element Analysis
Wenhai Wang, G. Baran, H. Garg, R. Betz +2 more
2014Spine Deformity26 citations
Semantic Scholar
Results of Selective Thoracic Versus Nonselective Fusion in Lenke Type 3 Curves
A. Singla, J. T. Bennett, P. Sponseller, J. Pahys +7 more
2014Spine26 citations
Semantic Scholar
Assessment of Proximal Junctional Kyphosis and Shoulder Balance With Proximal Screws versus Hooks in Posterior Spinal Fusion for Adolescent Idiopathic Scoliosis
J. Pahys, Andrew C Vivas, A. Samdani, G. Cunn +3 more
2018Spine25 citations
Semantic Scholar
Reciprocal Changes in Sagittal Alignment With Operative Treatment of Adolescent Scheuermann Kyphosis—Prospective Evaluation of 96 Patients
B. Lonner, S. Parent, Suken A. Shah, P. Sponseller +8 more
2018Spine Deformity23 citations
Semantic Scholar
Vertebral growth modulation by posterior dynamic deformity correction device in skeletally immature patients with moderate adolescent idiopathic scoliosis
Y. Floman, R. El-Hawary, B. Lonner, R. Betz +1 more
2020Spine Deformity21 citations Open access
Semantic Scholar
Surgeon and Caregiver Agreement on the Goals and Indications for Scoliosis Surgery in Children With Cerebral Palsy
Alexander J. Adams, Christian A. Refakis, J. Flynn, J. Pahys +6 more
2019Spine Deformity20 citations
Semantic Scholar
The Classification for Early-onset Scoliosis (C-EOS) Correlates With the Speed of Vertical Expandable Prosthetic Titanium Rib (VEPTR) Proximal Anchor Failure
H. Park, H. Matsumoto, Nicholas Feinberg, D. Roye +10 more
2017Journal of pediatric orthopedics20 citations Open access
Semantic Scholar
A Systematic Review of the Scientific Literature for Rehabilitation/Habilitation Among Individuals With Pediatric-Onset Spinal Cord Injury.
A. McIntyre, C. Sadowsky, Andrea Behrman, Rebecca H. Martin +5 more
2022Topics in Spinal Cord Injury Rehabilitation19 citations Open access
Semantic Scholar
Progressive decline in pulmonary function 5 years post-operatively in patients who underwent anterior instrumentation for surgical correction of adolescent idiopathic scoliosis
B. Yaszay, Pawel P. Jankowski, Tracey P. Bastrom, B. Lonner +6 more
2019European spine journal18 citations
Semantic Scholar
VEPTR Implantation After Age 3 is Associated With Similar Radiographic Outcomes With Fewer Complications
V. Upasani, P. Miller, J. Emans, John T. Smith +3 more
2016Journal of pediatric orthopedics18 citations
Semantic Scholar
Body Mass Index in Adolescent Spinal Deformity: Comparison of Scheuermann’s Kyphosis, Adolescent Idiopathic Scoliosis, and Normal Controls
B. Lonner, C. Toombs, Qasim Husain, P. Sponseller +7 more
2015Spine Deformity18 citations Open access
Semantic Scholar
Best Practice Guidelines for Surgical Site Infection in High-risk Pediatric Spine Surgery: Definition, Prevention, Diagnosis, and Treatment
D. Badin, Christopher R. Leland, H. Matsumoto, B. Roye +20 more
2022Journal of pediatric orthopedics17 citations
Semantic Scholar
MRI Screening in Operative Scheuermann Kyphosis: Is it Necessary?
B. Lonner, C. Toombs, M. Mechlin, G. Ciavarra +7 more
2017Spine Deformity17 citations
Semantic Scholar
Factors associated with spinal fusion after posterior fossa decompression in pediatric patients with Chiari I malformation and scoliosis.
Charles E. Mackel, P. Cahill, Marie Roguski, A. Samdani +7 more
2016Journal of Neurosurgery: Pediatrics17 citations Open access
Semantic Scholar
Posterior Spinal Fusion With Pedicle Screws in Patients With Idiopathic Scoliosis and Open Triradiate Cartilage: Does Deformity Progression Occur?
P. Sponseller, A. Jain, P. Newton, B. Lonner +5 more
2016Journal of pediatric orthopedics15 citations
Semantic Scholar
Patterns of coping strategy use and relationships with psychosocial health in adolescents with spinal cord injury.
Heather F. Russell, A. January, E. Kelly, M. Mulcahey +2 more
2015Journal of Pediatric Psychology15 citations Open access
Semantic Scholar
Vertebral Body Stapling in Children Younger Than 10 Years With Idiopathic Scoliosis With Curve Magnitude of 30° to 39°
A. Theologis, P. Cahill, Michael J. Auriemma, R. Betz +1 more
2013Spine15 citations
Semantic Scholar
A multicenter analysis of factors associated with change in height after adolescent idiopathic scoliosis deformity surgery in 447 patients.
Steven W. Hwang, A. Samdani, B. Lonner, M. Marks +3 more
2013Journal of Neurosurgery : Spine15 citations
Semantic Scholar
Incidence of complications in the management of non-ambulatory neuromuscular early-onset scoliosis with a rib-based growing system: high- versus low-tone patients
N. Ramírez, G. Olivella, O. Rodríguez, P. Marrero +5 more
2019European Journal of Orthopaedic Surgery & Traumatology14 citations
Semantic Scholar
Restoration of Thoracic Kyphosis in Adolescent Idiopathic Scoliosis over a Twenty-Year Period: Are We Getting Better?
B. Bodendorfer, Suken A. Shah, Tracey P. Bastrom, B. Lonner +11 more
2020Spine13 citations
Semantic Scholar
Factors affecting the outcome in appearance of AIS surgery in terms of the minimal clinically important difference
J. T. Bennett, A. Samdani, Tracey P. Bastrom, R. Ames +10 more
2017European spine journal13 citations
Semantic Scholar

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