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Blixt S, Burmeister F, Mukka S, Bobinski L, Försth P, Westin O, Gerdhem P. Reliability of thoracolumbar burst fracture classification in the Swedish Fracture Register. BMC Musculoskelet Disord 2024; 25:281. [PMID: 38609938 PMCID: PMC11010401 DOI: 10.1186/s12891-024-07395-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Accepted: 03/28/2024] [Indexed: 04/14/2024] Open
Abstract
BACKGROUND The Swedish Fracture Register (SFR) is a national quality register for all types of fractures in Sweden. Spine fractures have been included since 2015 and are classified using a modified AOSpine classification. The aim of this study was to determine the accuracy of the classification of thoracolumbar burst fractures in the SFR. METHODS Assessments of medical images were conducted in 277 consecutive patients with a thoracolumbar burst fracture (T10-L3) identified in the SFR. Two independent reviewers classified the fractures according to the AOSpine classification, with a third reviewer resolving disagreement. The combined results of the reviewers were considered the gold standard. The intra- and inter-rater reliability of the reviewers was determined with Cohen's kappa and percent agreement. The SFR classification was compared with the gold standard using positive predictive values (PPV), Cohen's kappa and percent agreement. RESULTS The reliability between reviewers was high (Cohen's kappa 0.70-0.97). The PPV for correctly classifying burst fractures in the SFR was high irrespective of physician experience (76-89%), treatment (82% non-operative, 95% operative) and hospital type (83% county, 95% university). The inter-rater reliability of B-type injuries and the overall SFR classification compared with the gold standard was low (Cohen's kappa 0.16 and 0.17 respectively). CONCLUSIONS The SFR demonstrates a high PPV for accurately classifying burst fractures, regardless of physician experience, treatment and hospital type. However, the reliability of B-type injuries and overall classification in the SFR was found to be low. Future studies on burst fractures using SFR data where classification is important should include a review of medical images to verify the diagnosis.
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Affiliation(s)
- Simon Blixt
- Department of Orthopaedics and Hand surgery, Uppsala University Hospital, Uppsala, Sweden.
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden.
- Department of Clinical Science Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.
| | - Fabian Burmeister
- Department of Surgical and Perioperative Sciences (Orthopaedics), Umeå University, Umeå, Sweden
| | - Sebastian Mukka
- Department of Surgical and Perioperative Sciences (Orthopaedics), Umeå University, Umeå, Sweden
| | - Lukas Bobinski
- Department of Surgical and Perioperative Sciences (Orthopaedics), Umeå University, Umeå, Sweden
| | - Peter Försth
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | - Olof Westin
- Department of Orthopaedics, Institute of Clinical Sciences at Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Spine Surgery Unit, Orthopedic Clinic, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Paul Gerdhem
- Department of Orthopaedics and Hand surgery, Uppsala University Hospital, Uppsala, Sweden
- Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
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Aly MM, Soliman Y, Elemam RA, Pizones J, Alzahrani A, Elwatidy S. How frequently MRI modifies thoracolumbar fractures' classification or decision-making? A systematic review and meta-analysis. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2024; 33:1540-1549. [PMID: 38342842 DOI: 10.1007/s00586-023-08087-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 07/31/2023] [Accepted: 12/05/2023] [Indexed: 02/13/2024]
Abstract
PURPOSE To provide the first meta-analysis of the impact of magnetic resonance imaging (MRI) on thoracolumbar fractures (TLFs) classification and decision-making. METHODS A systematic review was conducted following PRISMA guidelines. We searched PubMed, Scopus, Cochrane, and Web of Science from inception to June 30, 2023 for studies evaluating the change in TLFs classification and treatment decisions after MRI. The studies extracted key findings, objectives, and patient population. A meta-analysis was performed for the pooled frequency of change in AO fracture classification or treatment decisions from surgical to conservative or vice versa after MRI. RESULTS This meta-analysis included four studies comprising 554 patients. The pooled frequency of change in TLFs classification was 17% (95% CI 9-31%), and treatment decision was 22% (95% CI 11-40%). An upgrade from type A to type B was reported in 15.7% (95% CI 7.2-30.6%), and downgrading type B to type A in 1.2% (95% CI 0.17-8.3%). A change from conservative to surgery recommendation of 17% (95% CI 5.0-43%) was higher than a change from surgery to conservative 2% (95% CI 1-34%). CONCLUSIONS MRI can significantly change the thoracolumbar classification and decision-making, primarily due to upgrading type A to type B fractures and changing from conservative to surgery, respectively. These findings suggest that MRI could change decision-making sufficiently to justify its use for TLFs. Type A subtypes, indeterminate PLC status, and spine regions might help to predict a change in TLFs' classification. However, more studies are needed to confirm the association of these variables with changes in treatment decisions to set the indications of MRI in neurologically intact patients with TLFs. An interactive version of our analysis can be accessed from here: https://databoard.shinyapps.io/mri_spine/ .
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Affiliation(s)
- Mohamed M Aly
- Department of Neurosurgery, Prince Mohammed Bin Abdulaziz Hospital, P.O Box 54146, 11514, Riyadh, Saudi Arabia.
- Department of Neurosurgery, Mansoura University, Mansoura, Egypt.
| | | | | | - Javier Pizones
- Unidad de Columna, Hospital Universitario La Paz, Madrid, Spain
| | - Ahmed Alzahrani
- Department of Neurosurgery, Security Forces Hospital, Riyadh, Saudi Arabia
| | - Sherif Elwatidy
- Division of Neurosurgery, Department of Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia
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3
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Aly MM, Bigdon SF, Speigl UJA, Camino-Willhuber G, Baeesa S, Schnake KJ. Towards a standardized reporting of the impact of magnetic resonance imaging on the decision-making of thoracolumbar fractures without neurological deficit: Conceptual framework and proposed methodology. BRAIN & SPINE 2024; 4:102787. [PMID: 38590587 PMCID: PMC10999828 DOI: 10.1016/j.bas.2024.102787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Revised: 02/20/2024] [Accepted: 03/15/2024] [Indexed: 04/10/2024]
Abstract
Introduction A recent meta-analysis showed that only four prior studies have shown that magnetic resonance imaging (MRI) can change the fracture classification in 17% and treatment decisions in 22% of cases. However, previous studies showed a wide methodological variability regarding the study population, the definition of posterior ligamentous complex (PLC) injury, and outcome measures. Research question How can we standardize the reporting of the impact of MRI for neurologically intact patients with thoracolumbar fractures? Material and methods All available literature regarding the impact of MRI on thoracolumbar fracture classification or decision-making were reviewed. Estimating the impact of MRI on the TLFs' classification is an exercise of analyzing the CTs' accuracy for PLC injury against MRI as a ''Gold standard''and should follow standardized checklists such as the Standards for the Reporting of Diagnostic Accuracy Studies. Additionally, specific issues related to TLFs should be addressed. Results A standardized approach for reporting the impact of MRI in neurologically intact TLF patients was proposed. Regarding patient selection, restricting the inclusion of neurologically intact patients with A- and B-injuries is crucial. Image interpretation should be standardized regarding imaging protocol and appropriate criteria for PLC injury. The impact of MRI can be measured by either the rate of change in fracture classification or treatment decisions; the cons and pros of each measure is thoroughly discussed. Discussion and conclusion We proposed a structured methodology for examining the impact of MRI on neurologically intact patients with TLFs, focusing on appropriate patient selection, standardizing image analysis, and clinically relevant outcome measures.
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Affiliation(s)
- Mohamed M Aly
- Department of Neurosurgery, Prince Mohammed Bin Abdulaziz Hospital, Riyadh, Saudi Arabia
- Department of Neurosurgery, Mansoura University, Mansoura, Egypt
| | - Sebastian F Bigdon
- Department of Orthopedic Surgery and Traumatology, Inselspital, University Hospital, University of Bern, Bern, Switzerland
| | - Ulrich J A Speigl
- Department of Orthopedics, Trauma Surgery and Plastic Surgery, University of Leipzig, Leipzig, Germany
| | | | - Saleh Baeesa
- Neuroscience department, King Faisal Specialist Hospital, Jeddah, Saudi Arabia
| | - Klaus J Schnake
- Center for Spinal and Scoliosis Surgery, Malteser Waldkrankenhaus St. Marien, Erlangen, Germany
- Department of Orthopedics and Traumatology, Paracelsus Private Medical University Nuremberg, Nuremberg, Germany
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Aly MM, Dandurand C, Dvorak MF, Öner CF, Schnake K, Mujis S, Benneker LM, Vialle E, Rajasekaran S, El-Skarkawi M, Kanna RM, Holas M, Popescu EC, Tee JW, Camino-Willhuber G, Joaquim AF, Kenyan O, Chhabra HS, Bigdon S, Spiegel U, Schroeder GD, Canseco JA, Vaccaro AR, Bransford RJ. The Influence of Comminution and Posterior Ligamentous Complex Integrity on Treatment Decision Making in Thoracolumbar Burst Fractures Without Neurologic Deficit? Global Spine J 2024; 14:41S-48S. [PMID: 38324603 PMCID: PMC10867527 DOI: 10.1177/21925682231196452] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/09/2024] Open
Abstract
STUDY DESIGN A prospective study. OBJECTIVE to evaluate the impact of vertebral body comminution and Posterior Ligamentous Complex (PLC) integrity on the treatment recommendations of thoracolumbar fractures among an expert panel of 22 spine surgeons. METHODS A review of 183 prospectively collected thoracolumbar burst fracture computed tomography (CT) scans by an expert panel of 22 trauma spine surgeons to assess vertebral body comminution and PLC integrity. This study is a sub-study of a prospective observational study of thoracolumbar burst fractures (Spine TL A3/A4). Each expert was asked to grade the degree of comminution and certainty about the PLC disruption from 0 to 100, with 0 representing the intact vertebral body or intact PLC and 100 representing complete comminution or complete PLC disruption, respectively. RESULTS ≥45% comminution had a 74% chance of having surgery recommended, while <25% comminution had an 86.3% chance of non-surgical treatment. A comminution from 25 to 45% had a 57% chance of non-surgical management. ≥55% PLC injury certainity had a 97% chance of having surgery, and ≥45-55% PLC injury certainty had a 65%. <20% PLC injury had a 64% chance of having non-operative treatment. A 20 to 45% PLC injury certainity had a 56% chance of non-surgical management. There was fair inter-rater agreement on the degree of comminution (ICC .57 [95% CI 0.52-.63]) and the PLC integrity (ICC .42 [95% CI 0.37-.48]). CONCLUSION The study concludes that vetebral comminution and PLC integrity are major dterminant in decision making of thoracolumbar fractures without neurological deficit. However, more objective, reliable, and accurate methods of assessment of these variables are warranted.
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Affiliation(s)
- Mohamed M Aly
- Department of Neurosurgery, Mansoura University, Mansoura, Egypt
- Department of Neurosurgery, Prince Mohammed Bin Abdelaziz Hospital, Riyadh, Saudi Arabia
| | - Charlotte Dandurand
- Combined Neurosurgical and Orthopedic Spine Program, Vancouver General Hospital, University of British Columbia, Vancouver, BC, Canada
| | - Marcel F Dvorak
- Combined Neurosurgical and Orthopedic Spine Program, Vancouver General Hospital, University of British Columbia, Vancouver, BC, Canada
| | - Cumhur F Öner
- University Medical Centers, Utrecht, The Netherlands
| | - Klaus Schnake
- Center for Spinal and Scoliosis Surgery, Malteser Waldkrankenhaus St. Marien, Erlangen, Germany
- Department of Orthopedics and Traumatology, Paracelsus Private Medical University Nuremberg, Nuremberg, Germany
| | - Sanders Mujis
- University Medical Centers, Utrecht, The Netherlands
| | - Lorin M Benneker
- Spine Unit, Sonnenhof Spital, University of Bern, Bern, Switzerland
| | - Emiliano Vialle
- Cajuru Hospital, Catholic University of Paraná, Curitiba, Brazil
| | | | - Mohammad El-Skarkawi
- Department of Orthopaedic and Trauma Surgery, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Rishi M Kanna
- Department of Orthopaedics and Spine Surgery, Ganga Hospital, Coimbatore, India
| | - Martin Holas
- Klinika Úrazovej Chirurgie SZU a FNsP F.D. Roosevelta, Banská Bystrica, Banska Bystrica, Slovakia
| | | | - Jin W Tee
- Department of Neurosurgery, National Trauma Research Institute (NTRI), The Alfred Hospital, Melbourne, VIC, Australia
| | - Gaston Camino-Willhuber
- Orthopaedic and Traumatology Department, Institute of Orthopedics "Carlos E. Ottolenghi" Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Andrei Fernandes Joaquim
- Neurosurgery Division, Department of Neurology, State University of Campinas, Campinas-Sao Paulo, Brazil
| | - Ory Kenyan
- Rambam Health Care Campus, Haifa, Israel
| | | | - Sebastian Bigdon
- Department of Orthopaedic Surgery and Traumatology, Inselspital University Hospital, University of Bern, Bern, Switzerland
| | - Ulrich Spiegel
- Department of Orthopaedics, Trauma Surgery and Plastic Surgery, University of Leipzig, Leipzig, Germany
| | - Gregory D Schroeder
- Department of Orthopaedic Surgery, Rothman Institute, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Jose A Canseco
- Department of Orthopaedic Surgery, Rothman Institute, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Alexander R Vaccaro
- Department of Orthopaedic Surgery, Rothman Institute, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Richard J Bransford
- Department of Orthopaedics, Trauma Surgery and Plastic Surgery, University of Leipzig, Leipzig, Germany
- Department of Orthopedics and Sports Medicine, Harborview Medical Center, University of Washington, Seattle, WA, USA
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Camino-Willhuber G, Bigdon S, Dandurand C, Dvorak MF, Öner CF, Schnake K, Muijs S, Benneker LM, Vialle E, Tee JW, Keynan O, Chhabra HS, Joaquim AF, Popescu EC, Canseco JA, Holas M, Kanna RM, Aly MM, Fallah N, Schroeder GD, Spiegl U, El-Skarkawi M, Bransford RJ, Rajasekaran S, Vaccaro AR. Expert Opinion, Real-World Classification, and Decision-Making in Thoracolumbar Burst Fractures Without Neurologic Deficits? Global Spine J 2024; 14:49S-55S. [PMID: 38324602 PMCID: PMC10867532 DOI: 10.1177/21925682231194456] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/09/2024] Open
Abstract
STUDY DESIGN Retrospective analysis of prospectively collected data. OBJECTIVES To compare decision-making between an expert panel and real-world spine surgeons in thoracolumbar burst fractures (TLBFs) without neurological deficits and analyze which factors influence surgical decision-making. METHODS This study is a sub-analysis of a prospective observational study in TL fractures. Twenty two experts were asked to review 183 CT scans and recommend treatment for each fracture. The expert recommendation was based on radiographic review. RESULTS Overall agreement between the expert panel and real-world surgeons regarding surgery was 63.2%. In 36.8% of cases, the expert panel recommended surgery that was not performed in real-world scenarios. Conversely, in cases where the expert panel recommended non-surgical treatment, only 38.6% received non-surgical treatment, while 61.4% underwent surgery. A separate analysis of A3 and A4 fractures revealed that expert panel recommended surgery for 30% of A3 injuries and 68% of A4 injuries. However, 61% of patients with both A3 and A4 fractures received surgery in the real world. Multivariate analysis demonstrated that a 1% increase in certainty of PLC injury led to a 4% increase in surgery recommendation among the expert panel, while a .2% increase in the likelihood of receiving surgery in the real world. CONCLUSION Surgical decision-making varied between the expert panel and real-world treating surgeons. Differences appear to be less evident in A3/A4 burst fractures making this specific group of fractures a real challenge independent of the level of expertise.
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Affiliation(s)
- Gaston Camino-Willhuber
- Institute of Orthopedics "Carlos E. Ottolenghi", Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Sebastian Bigdon
- Department of Orthopaedic Surgery and Traumatology, Inselspital, University Hospital, University of Bern, Bern, Switzerland
| | - Charlotte Dandurand
- Combined Neurosurgical and Orthopaedic Spine Program, Department of Orthopaedic Surgery, University of British Columbia, Vancouver, BC, Canada
| | - Marcel F Dvorak
- Combined Neurosurgical and Orthopaedic Spine Program, Department of Orthopaedic Surgery, University of British Columbia, Vancouver, BC, Canada
| | - Cumhur F Öner
- University Medical Centers, Utrecht, The Netherlands
| | - Klaus Schnake
- Center for Spinal and Scoliosis Surgery, Malteser Waldkrankenhaus St. Marien, Erlangen, Germany
- Department of Orthopedics and Traumatology, Paracelsus Private Medical University Nuremberg, Nuremberg, Germany
| | - Sander Muijs
- University Medical Centers, Utrecht, The Netherlands
| | - Lorin M Benneker
- Spine Unit, Sonnenhof Spital, University of Bern, Bern, Switzerland
| | - Emiliano Vialle
- Cajuru Hospital, Catholic University of Paraná, Curitiba, Brazil
| | - Jin W Tee
- Department of Neurosurgery, National Trauma Research Institute (NTRI), Melbourne, VIC, Australia
| | - Ory Keynan
- Rambam Health Care Campus, Haifa, Israel
| | - Harvinder S Chhabra
- Department of Spine Service, Indian Spinal Injuries Centre, Sector C, Vasant Kunj, New Delhi, India
| | - Andrei F Joaquim
- Department of Neurology, State University of Campinas, Campinas-Sao Paulo, Brazil
| | | | - Jose A Canseco
- Department of Orthopaedic Surgery, Rothman Institute, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Martin Holas
- Klinika Úrazovej Chirurgie SZU a FNsP F.D.Roosevelta, Banská Bystrica, Slovakia
| | - Rishi M Kanna
- Department of Orthopaedics and Spine Surgery, Ganga Hospital, Coimbatore, Tamil Nadu, India
| | - Mohamed M Aly
- Department of Neurosurgery, Prince Mohammed Bin Abdulaziz Hospital, Riyadh, Saudi Arabi
- Department of Neurosurgery, Mansoura University, Mansoura, Egypt
| | - Nader Fallah
- Combined Neurosurgical and Orthopaedic Spine Program, Department of Orthopaedic Surgery, University of British Columbia, Vancouver, BC, Canada
| | - Gregory D Schroeder
- Department of Orthopaedic Surgery, Rothman Institute, Thomas Jefferson University Hospital, Philadelphia, PA, USA
| | - Ulrich Spiegl
- Klinik für Orthopädie, Unfallchirurgie und plastische Chirurgie, Universitätsklinik Leipzig, Leipzig, Germany
| | - Mohammad El-Skarkawi
- Department of Orthopaedic and Trauma Surgery, Assiut University Medical School, Assiut, Egypt
| | - Richard J Bransford
- Department of Orthopaedics and Sports Medicine, University of Washington Harborview Medical Center, Seattle, WA, USA
| | | | - Alexander R Vaccaro
- Department of Orthopaedic Surgery, Rothman Institute, Thomas Jefferson University Hospital, Philadelphia, PA, USA
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Aly MM, Al-Shoaibi AM, Aljuzair AH, Issa TZ, Vaccaro AR. A Proposal for a Standardized Imaging Algorithm to Improve the Accuracy and Reliability for the Diagnosis of Thoracolumbar Posterior Ligamentous Complex Injury in Computed Tomography and Magnetic Resonance Imaging. Global Spine J 2023; 13:873-896. [PMID: 36222735 DOI: 10.1177/21925682221129220] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
STUDY DESIGN Systematic Literature Review. OBJECTIVE To propose a systematic imaging algorithm for diagnosing posterior ligamentous complex (PLC) injury in computed tomography (CT) and magnetic resonance imaging (MRI) to improve the reliability of PLC assessment. METHODS A systematic review was conducted following PRISMA guidelines. The Scopus database was searched from its inception until July 21, 2022, for studies evaluating CT or MRI assessment of the PLC injury following thoracolumbar trauma. The studies extracted key findings, objectives, injury definitions, and radiographic modalities. RESULTS Twenty-three studies were included in this systematic review, encompassing 2021 patients. Five studies evaluated the accuracy of MRI in detecting thoracolumbar PLC injury using intraoperative findings as a reference. These studies indicate that black stripe discontinuity due to supraspinous or ligamentum flavum rupture is a more specific criterion of PLC injury than high-signal intensity. Thirteen papers evaluated the accuracy or reliability of CT in detecting thoracolumbar PLC injury using MRI or intraoperative findings as a reference. The overall accuracy rate of CT in detecting PLC injury was 68-90%. Two studies evaluate the accuracy of combined CT findings, showing that ≥2 CT findings are associated with a positive predictive value of 88-91 %. Vertebral translation, facet joint malalignment, spinous process fracture, horizontal laminar fracture, and interspinous widening were independent predictors of PLC injury. CONCLUSION We provided a comprehensive imaging algorithm for diagnosing PLC in CT and MRI based on available literature and our experience. The algorithm will potentially improve the accuracy and reliability of PLC assessment, however it needs multicentre prospective validation.
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Affiliation(s)
- Mohamed M Aly
- Department of Neurosurgery, Prince Mohammed Bin Abdulaziz Hospital, Riyadh, Saudi Arabia
- Department of Neurosurgery, Mansoura University, Mansoura, Egypt
| | - Abdulbaset M Al-Shoaibi
- Department of Diagnostic Radiology, Prince Mohammed Bin Abdulaziz Hospital, Riyadh, Saudi Arabia
| | - Ali H Aljuzair
- Department of Neurosurgery, Prince Mohammed Bin Abdulaziz Hospital, Riyadh, Saudi Arabia
| | - Tariq Ziad Issa
- Orthopaedic Surgery, 387400Rothman Orthopedic Institute, Philadelphia, PA, USA
| | - Alexander R Vaccaro
- Orthopaedic Surgery, 387400Rothman Orthopedic Institute, Philadelphia, PA, USA
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Hwang Z, Abdalla M, Ajayi B, Bernard J, Bishop T, Lui DF. Thoracolumbar spine trauma: a guide for the FRCS examination. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2022:10.1007/s00590-022-03430-9. [PMID: 36460810 PMCID: PMC10368559 DOI: 10.1007/s00590-022-03430-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Accepted: 11/09/2022] [Indexed: 06/17/2023]
Abstract
Thoracolumbar spine injuries are commonly seen in trauma settings and have a high risk of causing serious morbidity. There can be controversy when it comes to classifying thoracolumbar injuries within the spinal community, but there remains a need to classify, evaluate and manage thoracolumbar fractures. This article aims to provide a guide on classification of thoracolumbar spine injuries using the AO Spine Thoracolumbar Injury Classification System (AO TLICS).
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Affiliation(s)
- Z Hwang
- St. George's University of London, London, SW17 0RE, UK.
| | - M Abdalla
- St. George's University Hospitals NHS Foundation Trust, London, SW17 0QT, UK
| | - B Ajayi
- St. George's University Hospitals NHS Foundation Trust, London, SW17 0QT, UK
| | - J Bernard
- St. George's University Hospitals NHS Foundation Trust, London, SW17 0QT, UK
| | - T Bishop
- St. George's University Hospitals NHS Foundation Trust, London, SW17 0QT, UK
| | - D F Lui
- St. George's University Hospitals NHS Foundation Trust, London, SW17 0QT, UK
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