Clinical Spine Surgery

Papers
(The TQCC of Clinical Spine Surgery is 2. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-11-01 to 2025-11-01.)
ArticleCitations
Ultrasonographic Evaluation of Upper Esophageal Sphincter for Dysphagia During the Acute Postoperative Phase of Anterior Cervical Surgery27
Cervical Disk Arthroplasty and Range of Motion at 7 Years23
Risk Factors for Readmission Following Surgical Decompression for Spinal Epidural Abscesses23
Evaluation of Health-related Quality of Life Improvement in Patients Undergoing Cervical Versus Shoulder Surgery22
Stopping at C2 Versus C3/4 in Elective Posterior Cervical Decompression and Fusion22
Increased Surgeon-specific Experience and Volume is Correlated With Improved Clinical Outcomes in Lumbar Fusion Patients20
A Hierarchical Approach to Realignment Strategies in Adult Cervical Deformity Surgery18
Preoperative Disability Influences Effectiveness of MCID and PASS in Predicting Patient Improvement Following Lumbar Spine Surgery18
Cervical Disc Replacement for Radiculopathy Versus Myeloradiculopathy16
Clinical and Radiologic Outcomes of Unilateral Biportal Endoscopic Lumbar Interbody Fusion Compared With Conventional Posterior Lumbar Interbody Fusion on the Treatment of Single-segment Lumbar Spinal15
The Effect of a Cervical Brace on Postoperative Axial Symptoms Following Single-level Anterior Cervical Discectomy and Fusion15
Comparative Analysis of Full Endoscopic Interlaminar Lumbar Discectomy and Lumbar Microdiscectomy14
Revisiting the Consistency of Financial Disclosure Reporting by Authors at Annual Spine Conferences Shows Inconsistent Improvements After 14 Years14
Distinctive Characteristics of Thoracolumbar Junction Region Stenosis14
Preoperative Opioid Prescribers and Lumbar Fusion14
Comparison of Revision Rates Among Patients Undergoing 2-Level ACDF, CDR, and Hybrid Constructs13
Development of a Novel Risk Stratification Score to Predict 30-Day Mortality in Cervical Trauma Patients13
Pilot Evaluation of the TissueStat—A Novel Device for Minimally Invasive Spine Surgery Fascial Closure13
Different Concepts in Short Segment Reconstruction of Moderate to Severe PI-LL Mismatch Deformity with ALIF, Mini-PSO, and TLIF13
Comparison Between Resident and Attending Surgeons as Assistants on Adolescent Idiopathic Scoliosis Surgery12
The Effect of Preoperative Exposure to Benzodiazepines on Opioid Consumption After One and Two-level Anterior Cervical Discectomy and Fusion11
Influence of Body Mass Index on Surgical and Patient Outcomes for Cervical Spine Surgery11
Risk Factors for Reintubation After Anterior Cervical Spine Surgery11
Characterizing the Management of Inpatients With Ossified Posterior Longitudinal Ligament (OPLL)11
Trends and Rates of Reporting of Race, Ethnicity, and Social Determinants of Health in Spine Surgery Randomized Clinical Trials10
Indirect Posterior Decompression With a Plate Gliding Technique During an Anterior Cervical Discectomy and Fusion for Treatment of Cervical Myelopathy Accompanied by Ligamentum Flavum Pathologies10
Computed Tomography Assessment of Long-Term Fusion and Subsidence for Anterior Lumbar Interbody Fusion Performed at the Lumbosacral Junction10
Standardizing Lumbar Interbody Fusion Nomenclature10
Adaptation of the Lumbar Spine From Orthostasis to Supine10
The Ideal Threshold of Hemoglobin A1C in Diabetic Patients Undergoing Elective Lumbar Decompression Surgery10
Scoliosis in RETT Syndrome10
Characteristics of Unilateral Cervical Spine Facet Fractures10
MIS-TLIF Procedure is Improving With Experience9
Clinical Significance of Lateral Pedicle Screw Malposition in Lumbar Spine Fusion9
Anterior Cervical Corpectomy and Fusion for Degenerative Cervical Spondylotic Myelopathy9
Inflammation in Ossification of the Posterior Longitudinal Ligament of the Cervical Spine9
Impact of Spinal/Epidural Anesthesia Versus General Anesthesia on Perioperative Outcomes in Patients Undergoing Lumbar Spine Surgery9
Influence of Cervical Level Fused on Subsidence of Cage and Allograft in Anterior Cervical Discectomy and Fusion9
Do Postoperative Outcomes of Surgical Treatment for Spinal Metastasis Differ by Institutional Function?8
The Burden of Back and Neck Strains and Sprains in Professional Baseball Players8
Efficacy and Safety of Chemical Venous Thromboembolism Prophylaxis in Spine Trauma Patients8
Previous Hip or Knee Arthroplasty Is Associated With Less Favorable Patient-reported Outcomes of Lumbar Surgery8
What Perioperative Factors Are Associated With High-risk Daily Morphine Milligram Equivalent Totals in Spinal Decompressions?8
Precision and Sensitivity8
Impact of Preoperative Symptom Duration on Patient-reported Outcomes After Minimally Invasive Transforaminal Interbody Fusion for Degenerative Spondylolisthesis8
How Does Open Access Publication Impact Readership and Citation Rates of Lumbar Spine Literature?7
Surgical Outcomes of Extensive Dome-Like Laminoplasty Using En Bloc Resection of C2 Inner Lamina for Patients With Severe Cord Compression Behind C2 Body7
Table-mounted Versus Self-retaining Retraction7
Effect of Preoperative Motor Weakness on Postoperative Clinical Outcomes in Patients Undergoing Cervical Disk Replacement7
Correction of L5 Tilt in 2-Row Vertebral Body Tethering Versus Posterior Spinal Fusion for Adolescent Idiopathic Scoliosis7
T1 Pedicle Subtraction Osteotomy With Subaxial Cervical Pedicle Screw Fixation7
One-stage Spine-shortening Osteotomy Treated Severe Spinal Deformity Associated With Spinal Cord Malformations7
Cervical Laminoplasty Is Associated With Lower Health Care Costs as Compared With Cervical Fusion Procedures7
Does Intrawound Vancomycin Decrease Postoperative Surgical Site Infection in Spine Surgery7
Deformity Considerations in Cervical Laminoplasty7
Incidence and Risk Factors for Postoperative Hip Displacement Following Spinal Fusion in Nonambulant Patients With Spastic Neuromuscular Scoliosis7
Changes in Intramedullary Increased Signal Intensity on Axial T2-weighted MRI After Laminoplasty for Cervical Spondylotic Myelopathy6
Safety and Efficacy of Outpatient Anterior Cervical Disk Replacement (ACDR) in an Ambulatory Surgery Center Versus Hospital Setting6
Coronavirus Disease 2019 Shutdown Did Not Affect Mental Health Scores in Lumbar Decompression Patients in a Large Metropolitan Region6
Local Anesthesia With 1% Lidocaine Versus General Anesthesia for Percutaneous Endoscopic Interlaminar Discectomy at L5/S1 Disc Herniation6
Developing Mixed-effects Models to Optimize Prediction of Postoperative Outcomes in a Modern Sample of Over 450,000 Patients Undergoing Elective Cervical Spine Fusion Surgery6
A Comprehensive Analysis Between Disk Geometry and Posterior Muscle Characteristics Among Degenerative Spine Patients6
Is a Standardized Treatment Plan for Incidental Durotomy Plausible?6
Impact of Posterior Cervical Foraminotomy Before or After Cervical Disk Replacement6
Patient-specific Cervical Deformity Corrections With Consideration of Associated Risk6
Beyond Fusion6
Coexisting Lower Back Pain in Patients With Cervical Myelopathy6
What Cervical MRI Findings Can Tell About ACDF Outcomes and Risks of ASD6
A Comprehensive Exploration of Digital Twinning in Spine Surgery6
Intraoperative Methadone in Spine Surgery ERAS Protocols5
Are Clinical or Surgical Outcomes Different Based on Whether the Same Surgeon or Hospital System Performs the Spine Revision?5
Ski and Snowboard-Related Spinal Trauma and Spinal Cord Injury5
Prevalence of Complications of Patients Treated With Steroids for Acute Subaxial Cervical Spinal Cord Injuries5
The Fragility Index5
Predictors of the Need for Surgery in Cervical Ossification of the Posterior Longitudinal Ligament5
Percutaneous Endoscopic Lumbar Discectomy for Single-Level Lumbar Disc Herniation With Sciatic Scoliosis in Adults5
Health Literacy Assessment Tools in Spine Surgery5
Semispinalis Cervicis Sarcopenia is Associated With Worsening Cervical Sagittal Balance and Junctional Alignment Following Posterior Cervical Fusion for Myelopathy5
Electrodiagnostic Studies in Degenerative Cervical Myelopathy5
Therapeutic Opportunity Window for Surgical Management in Patients With Malignant Spinal Compression5
Techniques for Improving Electronic Survey Response Rate5
Characterization of Lumbar Lordosis5
Upper-Level Instrumentation at C2 Versus C3 Does Not Influence Radiographic or Clinical Outcomes After Posterior Cervical Fusion5
How Minimal Clinically Important Difference and Patient Acceptable Symptom State Relate to Patient Expectations and Satisfaction in Spine Surgery: A Review5
Is Outpatient Anterior Lumbar Fusion (ALIF) Safe? An Analysis of 30-day Outcomes5
Adoption of Endoscopic Spine Surgery4
A Novel Cervical Sagittal Classification for Asymptomatic Population Based on Cluster Analysis4
Does Nasal Screening for Methicillin-Resistant Staphylococcus aureus (MRSA) Prevent Deep Surgical Site Infections for Elective Cervical Spinal Fusion?4
The Effects of Preoperative Epidural Steroid Injection on Pseudarthrosis Following Lumbar Fusion4
Spinal Versus General Anesthesia for Lumbar Decompression or Sequestrectomy in Patients Over 75 Years4
Effectiveness of Halo-Pelvic Traction and Thoracoplasty for Pulmonary Artery Pressure and Cardiopulmonary Function in Patients With Severe Spinal Deformity4
Additional Operations Following Sacroiliac Joint Fusions4
Cervical Disk Arthroplasty4
Diffusion Basis Spectrum Imaging Identifies Clinically Relevant Disease Phenotypes of Cervical Spondylotic Myelopathy4
Mid-term and Long-term Outcomes After Total Cervical Disk Arthroplasty Compared With Anterior Cervical Discectomy and Fusion4
Readmission and Resource Utilization in Patients From Socioeconomically Distressed Communities Following Lumbar Fusion4
Comparison of RVU Reimbursement in Anterior or Posterior Approach for Single- and Multilevel Cervical Spinal Fusion4
Considering the Effects of Age and Patient Factors on Subsidence and Implant Selection in Anterior Cervical Discectomy and Fusion4
The Utility of Magnetic Resonance Imaging–based Vertebral Bone Quality Scores as a Predictor of Cage Subsidence Following Transforaminal and Posterior Lumbar Interbody Fusion4
Treatment of Hepatitis C Virus Prior to Posterior Lumbar Fusion4
Clinical Outcomes Following Cervical Deformity Correction4
Type 2 Odontoid Fractures4
Biomechanical Effect of Chinese Manual Therapy for Cervical Spondylotic Radiculopathy After Percutaneous Endoscopic Cervical Foraminotomy and Diskectomy4
Narrative Review of Perioperative Glucagon-like Peptide-1 (GLP-1) Agonists in Spine Surgery3
Lamina-preserving, Type II Posterior Column Osteotomies (PCOs) for Correction of Adult (Thoraco) Lumbar Scoliosis3
ICD-10 Coding of Cervical Radiculopathy Underestimates Concurrent Myelopathy3
Sarcopenia as a Risk Factor for Complications Following Pedicle Subtraction Osteotomy3
How to Write an Abstract3
Chat Generative Pretraining Transformer Answers Patient-focused Questions in Cervical Spine Surgery3
Determining the Effect of Intraoperative TXA on Postoperative Blood Loss in ACDF3
Discharge to Rehabilitation Predicts Increased Morbidity in Patients Undergoing Posterior Cervical Decompression and Fusion3
Comparison of Single-level Cervical Radiculopathy Outcomes Between Posterior Endoscopic Cervical Decompression and Anterior Cervical Discectomy and Fusion3
Correlation Between Clinical Improvement and Dural Sac Cross-Sectional Area Expansion in Biportal Endoscopic Lumbar Decompression3
Metabolic Bone Disorders Are Predictors for 2-year Adverse Outcomes in Patients Undergoing 2–3 Level Anterior Cervical Discectomy and Fusion for Cervical Radiculopathy or Myelopathy3
Predictors of Physical, Chiropractic, and Acupuncture Therapy Utilization in the Three Months Following Newly Diagnosed Low Back Pain3
LSS-VGG163
Risk Assessment of Anterior Lumbar Interbody Fusion Access in Degenerative Spinal Conditions3
Failure to Reach Early MCID in ACDF Patients3
Increased Change in Cervical Lordosis Is Associated With Decreased Rate of Recovery in Patients With C5 Palsy3
Improving Osteoporosis Prediction Using Vertebral Bone Quality Score and Paravertebral Muscle Measurements From Lumbar MRI Scans3
Management of C0 Sacral Fractures Based on the AO Spine Sacral Injury Classification3
Inpatient Multimodal Pain Regimens Do Not Impact Hospital Length of Stay or Long-term Postoperative Opioid Use Following 1 and 2-Level Lumbar Fusion3
Three-Dimensional Fluoroscopic System to Assess Robotically Placed Pedicle Screws3
Influence of Preoperative Severity on Postoperative Improvement Among Patients With Myeloradiculopathy Following Anterior Cervical Discectomy and Fusion3
What PROMIS Scores Correlate With Severe Disability in Cervical Spine Surgery?3
Propensity Scored Analysis of Outpatient Anterior Lumbar Interbody Fusion3
Constructing and Interpreting Logistic Regression Analyses in Orthopedic Clinical Research3
Rates of Postoperative Complications and Approach-related Neurological Symptoms After L4–L5 Lateral Transpsoas Lumbar Interbody Fusion Compared With Upper Lumbar Levels3
Endoscopic Posterior Cervical Craniolateral Inclinatory Foraminotomy3
Bipolar Fusionless Versus Standard Fusion Surgery in Neuromuscular Scoliosis3
Traumatic Central Cord Syndrome3
Comparison of Sarcopenia With Frailty and Area Deprivation Index for Predicting Postoperative Mortality and Complications in Thoracolumbar Trauma3
Association of Hyperlipidemia With Perioperative Complications in Posterior Cervical Spine Fusion3
Are Postoperative Neck Pain and Kyphotic Change After Laminoplasty Affected by Degree of Facet Joint Degeneration?3
Effect of Surgical Approach on Patient-reported Outcomes of Lumbar Fusion for Degenerative Spondylolisthesis3
Risk Factors of Infectious Complications in Pediatric Patients With Cerebral Palsy After Spinal Arthrodesis3
Strategies for Minimizing the Effects of Observer Variability on Sagittal Parameter Measurements of the Spine3
Anxiety but not Depression Is Associated With Increased Health Care Utilization Following Lumbar Fusion3
Effectiveness of Minimally Invasive Decompression Alone in L4-5 Degenerative Spondylolisthesis With Translational Motion3
Fusion Outcomes of GLP-1 Agonist Therapy in Multilevel Cervical Spinal Fusion3
How are Patients Describing You Online? A Natural Language Processing Driven Sentiment Analysis of Online Reviews on CSRS Surgeons3
The Association of Preoperative Bone Mineral Density and Outcomes After Anterior Cervical Discectomy and Fusion3
ChatGPT as a Source of Patient Information for Lumbar Spinal Fusion and Laminectomy3
Rating Spine Surgeons3
Delayed Infection After Cervical Disc Arthroplasty3
Screw Motion Used in Semiconstrained Rotational Plate Systems for Anterior Cervical Discectomy and Fusion3
Removal of Retro-Corporeal Compressive Pathology Using Guttering Osteotomy During Anterior Cervical Discectomy and Fusion3
Incidence and Risk Factors for Acute Kidney Injury After Spine Surgery3
Prognostic Factors Impacting Surgical Outcomes in Patients With Cervical Spondylotic Myelopathy3
Comparative Effectiveness of Open Versus Minimally Invasive Transforaminal Lumbar Interbody Fusion3
A Novel C2 Screw Corridor Parallel to the Sagittal Plane for Transpedicular Fixation – A 3D-CT Study3
Who Will Undergo Revision Surgery After Proximal Junctional Fracture Development in Adult Spinal Deformity Surgery?—Risk Factor Analysis of 102 Neurologically Intact Patients3
Hangman’s Fractures: A Review of Current Concepts in Evaluation and Management3
Using Machine Learning and Deep Learning Algorithms to Predict Postoperative Outcomes Following Anterior Cervical Discectomy and Fusion2
Current Evidence for Hybrid Constructs2
Comparison of Adjacent Segment Degeneration After Minimally Invasive or Open Transforaminal Lumbar Interbody Fusion2
Impact of Lumbar Disk Herniation on Performance Outcomes and New Contracts in the National Football League2
Impact of Early Depressive Burden on Patient-Reported Outcomes Following Minimally Invasive Transforaminal Lumbar Interbody Fusion2
Presence of Cerebrospinal Fluid on Preoperative Imaging and the Associated Cervical Myelopathy Diagnosis and Outcome2
Impact of Educational Background on Preoperative Disease Severity and Postoperative Outcomes Among Patients With Cervical Spondylotic Myelopathy2
Residual Neuropathic Pain in Postoperative Patients With Cervical Ossification of Posterior Longitudinal Ligament2
Impact of Weekday on Short-term Surgical Outcomes After Lumbar Fusion Surgery2
MRI Vertebral Bone Quality Correlates With Interbody Cage Subsidence After Anterior Cervical Discectomy and Fusion2
Indirect Spinal Decompression in Thoracolumbar Burst Fractures2
A Narrative Review of the Cervical Spine Deformity Classification Systems2
Prevalence and Risk Factors of Perceived Stress in Elderly Patients With Osteoporotic Fractures of Spine2
Surgical Treatment of Single Level Cervical Radiculopathy2
Factors Associated With Return to Work Following Laminoplasty for Degenerative Cervical Myelopathy2
Effect of Cervicothoracic Junction LIV Selection on Posterior Cervical Fusion Mechanical Failure2
A Longer Duration of Myelopathy Symptoms is Associated With the Lack of Intraoperative Motor Evoked Potential Improvement During Decompressive Cervical Myelopathy Surgery2
Pediatric Cervical Spine Trauma2
High Preoperative T1 Slope Is a Marker for Global Sagittal Malalignment2
Sagittal Angle of Pedicle Screws as a Influencing Factor for Postoperative Collapse of Thoracolumbar Fractures2
Which Radiographic Parameter Can Aid in Deciding Optimal Allograft Height for Anterior Cervical Discectomy and Fusion?2
Return to Driving Is Safe 6 Weeks After Anterior Cervical Surgery for Symptomatic Cervical Degenerative Disc Disease2
Geospatial Evaluation of Disparities in Access to Cervical Spine Fusion in Metropolitan Areas Across the United States2
Worse Pain and Disability at Presentation Predicts Greater Improvement in Pain, Disability, and Mental Health in Patients Undergoing Minimally Invasive Transforaminal Lumbar Interbody Fusion for Degen2
Is Routine Use of External Spinal Orthoses Necessary After Operative Stabilization of Cervical Spine Injuries?2
When Does the Construct Need to Extend further Into the Thoracic Spine in Patients Undergoing Correction for Cervical Deformity?2
Association Between Preoperative SF-36 and Postoperative Axial Neck Pain in Patients With Cervical Spondylotic Myelopathy After Anterior Decompressive Surgery2
Perioperative Change in Bone Quality Following Posterior Cervical Fusion and Its Effects on Postoperative Outcomes2
Adjacent Segment Pathology After Short-Segment Posterior Lumbar Fusion2
Do Patients With High ASA Grades Benefit From CSM Surgery?2
Chewing Gum Cannot Reduce Postoperative Abdominal Pain and Nausea After Posterior Spinal Fusions in Patients With Adolescent Idiopathic Scoliosis2
Clinical Efficacy of Percutaneous Endoscopic Discectomy for the Treatment of Lumbar Disc Herniation in Patients Over 70 Years Old2
Anterior Cervical Discectomy and Fusion Versus Cervical Corpectomy With Iliac Crest Graft and Fusion in Multilevel Degenerative Myelopathy2
Prone Versus Lateral Decubitus Positioning for Direct Lateral Interbody Fusion2
Clinical Comparison of Endoscopic Posterior Lumbar Interbody Fusion and Open Posterior Lumbar Interbody Fusion for Treating Lumbar Spondylolisthesis2
Cervical Total Disc Replacement in Athletes2
Clinical Efficacy of Posterior and Combined Posterior-Anterior Surgical Approaches for Intractable Tuberculous Thoracolumbar Kyphosis2
The Use of Semaglutide in Patients Undergoing Lumbar Fusion Does not Increase 90-Day Medical or 1-Year Implant Complications2
Unilateral Biportal Endoscopic Posterior Cervical Foraminotomy2
Role of Altmetric Attention Scores in Evaluating the Influence of Spine Surgery Research2
Biomechanical Analysis of Multilevel Posterior Cervical Spinal Fusion Constructs2
Patient Factors Impacting Baseline Motor Evoked Potentials (MEPs) in Patients Undergoing Cervical Spine Surgery for Myelopathy or Radiculopathy2
New Imaging Modalities for Degenerative Cervical Myelopathy2
Short-Segment Pedicle Fixation of Traumatic Low Lumbar Fractures (L3–L5)2
A Patient-specific Approach to Alignment and Proximal Junctional Kyphosis Risk Assessment in Adult Spinal Deformity Surgery2
Evidence-based Indications for Vertebral Body Tethering in Spine Deformity2
Data Heterogeneity in Meta-Analyses2
The Effect of L5-S1 Degenerative Disc Disease on Outcomes of L4-L5 Fusion2
Understanding Radiographic Parameters in Cervical Deformity2
Predictive Value of Cervical Degenerative Quantitative Scoring System on Postoperative Disc Height Loss After Cervical Disc Replacement2
Does Interbody Cage Lordosis and Position Affect Radiographic Outcomes After Single-level Transforaminal Lumbar Interbody Fusion?2
Risk Factor Analysis of Surgery-related Complications in Primary Thoracic Spine Surgery for Degenerative Diseases and Characteristics of the Patients Also Undergoing Surgery on the Cervical and/or Lum2
Spinal Cord Signal Intensity Predicts Functional Outcomes in the Operative Management of Degenerative Cervical Myelopathy2
Sublaminar Tethers Significantly Reduce the Risk of Proximal Junctional Failure in Surgery for Severe Adult Spinal Deformity2
Examining the Postoperative Outcomes After Minimally Invasive Versus Open Fixation of Thoracolumbar Fractures in Patients With Ankylosing Spondylitis2
Container Plasty in Advanced Painful Osteolytic Vertebral Metastases With Posterior Wall Defect2
Lower Incidence of ASP Requiring Surgery With Minimally Invasive TLIF Than With Open PLIF2
Comparison of Surgical Outcomes Between Anterior and Posterior Cervical Fusions Stratified by Levels Decompressed2
Is There Utility to Requiring Spine MRI Pre-authorizations? Pre-authorizations2
Psychosocial Effect of Brace Treatment in Adolescent Idiopathic Scoliosis2
Biomechanical Study of Horizontal Screw-screw Crosslink in C1–2 Pedicle Screw-rod Fixation2
Risk Factors for Adjacent Vertebral Fractures Following Cement Vertebroplasty2
Timelines for Return to Different Sports Types After Eight Cervical Spine Fractures in Recreational and Elite Athletes2
Anterior Cervical Discectomy and Fusion Versus Cervical Disc Replacement for a Workers’ Compensation Population in an Ambulatory Surgical Center2
The Effect of C2 Muscular Exposure Technique on Radiographic and Clinical Outcomes After C2–T2 Posterior Cervical Fusion2
Sacral-Alar-Iliac (SAI) Fixation in Patients With Previous Pelvic Osteotomy2
Degeneration of Cervical Multifidus Muscles Negatively Affects Physical Activity-related Quality of Life After Laminoplasty for Degenerative Cervical Myelopathy2
Pedicle Subtraction Osteotomy in Adult Spinal Deformity2
Geriatric Traumatic Spinal Cord Injuries2
Correction and Maintenance of Cervical Alignment2
Complications in Treating Complex Cervical Deformities2
Relative Value Unit (RVU) and Medicare Severity Diagnosis-related Group (MS-DRG) Reimbursement in Cervical Spinal Fusion2
Application of 3D-Printed Artificial Vertebrae in the Reconstruction After Resection of Complex Malignant Spinal Tumors2
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