Use of Surgimap Spine in sagittal plane analysis, osteotomy planning, and correction calculation

M Akbar, J Terran, CP Ames… - Neurosurgery …, 2013 - neurosurgery.theclinics.com
Over the past 3 decades the scientific community and spine surgeons have shown an
increased interest in sagittal-plane deformity, ultimately acknowledging the complexity of this …

The SRS-Schwab adult spinal deformity classification: assessment and clinical correlations based on a prospective operative and nonoperative cohort

J Terran, F Schwab, CI Shaffrey, JS Smith, P Devos… - …, 2013 - journals.lww.com
BACKGROUND: The SRS-Schwab classification of adult spinal deformity (ASD) is a
validated system that provides a common language for the complex pathology of ASD. …

How the neck affects the back: changes in regional cervical sagittal alignment correlate to HRQOL improvement in adult thoracolumbar deformity patients at 2-year …

TS Protopsaltis, JK Scheer, JS Terran, JS Smith… - … of Neurosurgery: Spine, 2015 - thejns.org
OBJECT Regional cervical sagittal alignment (C2–7 sagittal vertical axis [SVA]) has been
shown to correlate with health-related quality of life (HRQOL). The study objective was to …

Comparison of radiographic results after minimally invasive, hybrid, and open surgery for adult spinal deformity: a multicenter study of 184 patients

…, BA Akbarnia, P Park, V Lafage, JS Terran… - Neurosurgical …, 2014 - thejns.org
Object Various surgical approaches, including open, minimally invasive, and hybrid techniques,
have gained momentum in the management of adult spinal deformity. However, few …

Effect of spinal deformity on adolescent quality of life: comparison of operative scheuermann kyphosis, adolescent idiopathic scoliosis, and normal controls

B Lonner, A Yoo, JS Terran, P Sponseller, A Samdani… - Spine, 2013 - journals.lww.com
Study Design. A prospective multicenter study and retrospective chart review. Objective. To
compare health-related quality of life (HRQOL) measures and sagittal deformity in operative …

Does minimally invasive percutaneous posterior instrumentation reduce risk of proximal junctional kyphosis in adult spinal deformity surgery? A propensity-matched …

…, V Lafage, JS Uribe, J Ziewacz, J Terran… - …, 2016 - journals.lww.com
BACKGROUND: Proximal junctional kyphosis (PJK) is a known complication after spinal
deformity surgery. One potential cause is disruption of posterior muscular tension band during …

Radiographic outcomes of adult spinal deformity correction: a critical analysis of variability and failures across deformity patterns

…, D Ryan, PV Mummaneni, GM Mundis Jr, JS Terran… - Spine deformity, 2014 - Elsevier
Terran BS a , Eric Klineberg MD e , Robert A. Hart MD f , Oheneba Boachie-Adjei MD g ,
Christopher I. Shaffrey MD c , Wafa Skalli PhD h , Virginie Lafage PhD a , International Spine …

Surgical treatment for adult spinal deformity: projected cost effectiveness at 5-year follow-up

J Terran, BJ McHugh, CR Fischer, B Lonner… - Ochsner …, 2014 - ochsnerjournal.org
Background In the United States, expenditures related to spine care are estimated to account
for $86 billion annually. Policy makers have set a cost-effectiveness benchmark of less …

T1 slope minus cervical lordosis (TS-CL), the cervical answer to PI-LL, defines cervical sagittal deformity in patients undergoing thoracolumbar osteotomy

T Protopsaltis, J Terran, A Soroceanu… - International journal of …, 2018 - ijssurgery.com
Background: Cervical kyphosis and C2-C7 plumb line (CPL) are established descriptors of
cervical sagittal deformity (CSD). Reciprocal changes in these parameters have been …

Clinical improvement through surgery for adult spinal deformity: what can be expected and who is likely to benefit most?

…, V Lafage, JS Smith, CP Ames, G Mundis, JS Terran… - Spine Deformity, 2015 - Springer
… [3] Baldus C, Bridwell KH, Harrast J, et al. Age-gender matched comparison of SRS instrument
scores between … J Neurosurg Spine 2014;21:160e70. … J Neurosurg Spine 2013;19:564e8. …