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Bunmaprasert T, Chaiamporn A, Laohapoonrungsee A, Liawrungrueang W, Chunjai K, Atthakomol P. A system of predictive scores to evaluate the risk of multilevel noncontiguous spinal fractures in patients with traumatic cervical spine injury. 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; 33:2340-2346. [PMID: 38709275 DOI: 10.1007/s00586-024-08277-8] [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: 11/13/2023] [Revised: 04/07/2024] [Accepted: 04/15/2024] [Indexed: 05/07/2024]
Abstract
PURPOSE To develop a predictive scoring system to identify traumatic cervical spine injury patients at a high risk of having multilevel noncontiguous spinal fractures. METHODS This 12-year retrospective observational cohort study included 588 traumatic cervical spine-injured patients. Patients were categorized into two groups: patients with multilevel noncontiguous spinal fractures and patients without this remote injury. Potential risk factors were examined using multivariable analysis to derive a predictive risk score from independent predictors. Results are presented as odds ratio with a 95% confidence interval (95% CI). The accuracy of the calculated predicted score was demonstrated by the area under the receiver operating characteristic curve (AuROC). RESULTS The incidence of noncontiguous fracture among the patients was 17% (100 of 588). The independent risk factors associated with multilevel noncontiguous spinal fractures were motor weakness, intracranial injury, intrathoracic injury, and intraabdominal injury. The AuROC of the prediction score was 0.74 (95% CI 0.69, 0.80). The patients were classified into three groups, low-risk group (score< 1), moderate-risk group (score 1-2.5), and high-risk group (score≥ 3), based on the predicted risk of multilevel noncontiguous spinal fractures. CONCLUSIONS This tool can potentially help preventing the missed diagnosis of cervical spine injuries with multilevel noncontiguous spinal fractures. CT scans or MRI of the entire spine to investigate remote multilevel noncontiguous spinal fractures may have a role in cervical spine-injured patients who have at least one of the independent risk factors and are strongly suggested for patients with scores in the high-risk group.
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Affiliation(s)
- Torphong Bunmaprasert
- Department of Orthopaedics, Faculty of Medicine, Chiang Mai University, 110 Intrawarorot Road Soi 2, Si Phum, Amphoe Mueang Chiang Mai, Chiang Mai, 50200, Thailand
| | - Anuchit Chaiamporn
- Department of Orthopaedics, Faculty of Medicine, Chiang Mai University, 110 Intrawarorot Road Soi 2, Si Phum, Amphoe Mueang Chiang Mai, Chiang Mai, 50200, Thailand
| | - Anupong Laohapoonrungsee
- Department of Orthopaedics, Faculty of Medicine, Chiang Mai University, 110 Intrawarorot Road Soi 2, Si Phum, Amphoe Mueang Chiang Mai, Chiang Mai, 50200, Thailand
| | | | - Kanlaya Chunjai
- Department of Orthopaedics, Faculty of Medicine, Chiang Mai University, 110 Intrawarorot Road Soi 2, Si Phum, Amphoe Mueang Chiang Mai, Chiang Mai, 50200, Thailand
| | - Pichitchai Atthakomol
- Department of Orthopaedics, Faculty of Medicine, Chiang Mai University, 110 Intrawarorot Road Soi 2, Si Phum, Amphoe Mueang Chiang Mai, Chiang Mai, 50200, Thailand.
- Clinical Epidemiology and Clinical Statistic Center, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.
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Herren C, Jarvers JS, Jung MK, Blume C, Meinig H, Ruf M, Weiß T, Rüther H, Welk T, Badke A, Gonschorek O, Heyde CE, Kandziora F, Knop C, Kobbe P, Scholz M, Siekmann H, Spiegl U, Strohm P, Strüwind C, Matschke S, Disch AC, Kreinest M. Paediatric spine injuries in the thoracic and lumbar spine-results of the German multicentre CHILDSPINE study. 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; 33:1574-1584. [PMID: 37466720 DOI: 10.1007/s00586-023-07822-1] [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: 03/19/2023] [Revised: 05/25/2023] [Accepted: 06/07/2023] [Indexed: 07/20/2023]
Abstract
BACKGROUND Paediatric thoracolumbar spine injuries are rare, and meaningful epidemiological data are lacking. OBJECTIVES The aim of this study was to provide epidemiological data for paediatric patients with thoracolumbar spinal trauma in Germany with a view to enhancing future decision-making in relation to the diagnostics and treatment of these patients. MATERIALS AND METHODS A retrospective multicentre study includes patients up to 16 years of age who were suffering from thoracolumbar spine injuries who had been treated in six German spine centres between 01/2010 and 12/2016. The clinical database was analysed for patient-specific data, trauma mechanisms, level of injury, and any accompanying injuries. Diagnostic imaging and subsequent treatment were investigated. Patients were divided into three age groups for further evaluation: age group I (0-6 years), age group II (7-9 years) and age group III (10-16 years). RESULTS A total of 153 children with 345 thoracolumbar spine injuries met the inclusion criteria. The mean age at the time of hospitalization due to the injury was 12.9 (± 3.1) years. Boys were likelier to be affected (1:1.3). In all age groups, falls and traffic accidents were the most common causes of thoracolumbar spine injuries. A total of 95 patients (62.1%) were treated conservatively, while 58 (37.9%) of the children underwent surgical treatment. Minimally invasive procedures were the most chosen procedures. Older children and adolescents were likelier to suffer from higher-grade injuries according to the AOSpine classification. The thoracolumbar junction (T11 to L2) was the most affected level along the thoracolumbar spine (n = 90). Neurological deficits were rarely seen in all age groups. Besides extremity injuries (n = 52, 30.2%), head injuries represented the most common accompanying injuries (n = 53, 30.8%). Regarding spinal injuries, most of the patients showed no evidence of complications during their hospital stay (96.7%). CONCLUSIONS The thoracolumbar junction was more frequently affected in older children and adolescents. The majority of thoracolumbar spinal column injuries were treated conservatively. Nevertheless, 37.9% of hospitalized children had to be treated surgically, and there was an acceptable complication rate for the surgeries that were performed.
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Affiliation(s)
- Christian Herren
- Department of Orthopedic Trauma Surgery, University Hospital RWTH Aachen, Klinik für Orthopädie, Unfall- und Wiederherstellungschirurgie, Uniklinik RWTH Aachen, Pauwelsstraße 30, 52074, Aachen, Germany.
| | - Jan-Sven Jarvers
- Universitätsklinikum Leipzig, Klinik für Orthopädie, Unfallchirurgie und Plastische Chirurgie, Leipzig, Germany
| | - Matthias K Jung
- BG Klinik Ludwigshafen, Zentrum für Wirbelsäulenchirurgie, Ludwigshafen Am Rhein, Germany
| | - Christian Blume
- Uniklinik RWTH Aachen, Klinik für Neurochirurgie, Aachen, Germany
| | - Holger Meinig
- SRH Klinikum Karlsbad-Langensteinbach, Zentrum für Wirbelsäulenchirurgie, Orthopädie und Unfallchirurgie, Karlsbad, Germany
| | - Michael Ruf
- SRH Klinikum Karlsbad-Langensteinbach, Zentrum für Wirbelsäulenchirurgie, Orthopädie und Unfallchirurgie, Karlsbad, Germany
| | - Thomas Weiß
- BG Unfallklinik Murnau, Abteilung Wirbelsäulenchirurgie, Staffelsee, Germany
| | - Hauke Rüther
- Universitätsmedizin Göttingen, Zentrum für Unfallchirurgie, Orthopädie und Plastische Chirurgie, Göttingen, Germany
| | - Thomas Welk
- SRH Klinikum Karlsbad-Langensteinbach, Abteilung für Radiologie und Neuroradiologie, Karlsbad, Germany
| | - Andreas Badke
- BG Klinik Tübingen, Abteilung für Wirbelsäulenchirurgie, Tübingen, Germany
| | - Oliver Gonschorek
- BG Unfallklinik Murnau, Abteilung Wirbelsäulenchirurgie, Staffelsee, Germany
| | - Christoph E Heyde
- Universitätsklinikum Leipzig, Klinik für Orthopädie, Unfallchirurgie und Plastische Chirurgie, Leipzig, Germany
| | - Frank Kandziora
- BG Unfallklinik Frankfurt, Zentrum für Wirbelsäulenchirurgie und Neurotraumatologie, Frankfurt Am Main, Germany
| | - Christian Knop
- Klinikum Stuttgart, Klinik für Unfallchirurgie und Orthopädie, Stuttgart, Germany
| | - Philipp Kobbe
- Department of Orthopedic Trauma Surgery, University Hospital RWTH Aachen, Klinik für Orthopädie, Unfall- und Wiederherstellungschirurgie, Uniklinik RWTH Aachen, Pauwelsstraße 30, 52074, Aachen, Germany
| | - Matti Scholz
- BG Unfallklinik Frankfurt, Zentrum für Wirbelsäulenchirurgie und Neurotraumatologie, Frankfurt Am Main, Germany
| | - Holger Siekmann
- Ameos Klinik Halberstadt, Klinik für Unfall, Hand- und Wiederherstellungschirurgie, Halberstadt, Germany
| | - Ulrich Spiegl
- Universitätsklinikum Leipzig, Klinik für Orthopädie, Unfallchirurgie und Plastische Chirurgie, Leipzig, Germany
| | - Peter Strohm
- Klinikum Bamberg, Klinik für Orthopädie und Unfallchirurgie, Bamberg, Germany
| | - Christoph Strüwind
- BG Unfallklinik Murnau, Abteilung Wirbelsäulenchirurgie, Staffelsee, Germany
| | - Stefan Matschke
- ATOS Klinik Heidelberg, Praxis für Wirbelsäulenchirurgie, Heidelberg, Germany
| | - Alexander C Disch
- Universitätsklinikum Carl Gustav Carus an der Technischen Universität Dresden, UniversitätsWirbelsäulenzentrum (UCSC), UniversitätsCentrum für Orthopädie, Unfall- and Plastische Chirurgie, Dresden, Germany
| | - Michael Kreinest
- BG Klinik Ludwigshafen, Zentrum für Wirbelsäulenchirurgie, Ludwigshafen Am Rhein, Germany
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Zhang Y, Wang W, Bai L, Hao D. A Comparison of Outcomes between the Wiltse Approach with Pedicle Screw Fixation and the Percutaneous Pedicle Screw Fixation for Multi-Segmental Thoracolumbar Fractures. Orthop Surg 2023; 15:2363-2372. [PMID: 37525346 PMCID: PMC10475679 DOI: 10.1111/os.13816] [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: 02/21/2023] [Revised: 05/25/2023] [Accepted: 06/08/2023] [Indexed: 08/02/2023] Open
Abstract
OBJECTIVE Multi-segmental thoracolumbar fracture (MSF) generally refers to fractures occurring in two or more segments of the thoracolumbar spine. With the development of minimally invasive concept, there is little research on its application in the field of MSF. The purpose of this study is to compare two minimally invasive surgical techniques and determine which one is more suitable for treating patients with neurologically intact MSF. METHODS We retrospectively analyzed the clinical data of 49 MSF patients with intact nerves who were admitted from January 2017 to February 2019. Among them, 25 cases underwent percutaneous pedicle screw fixation (PPSF), and 24 cases underwent Wiltse approach pedicle screw fixation (WAPSF). The operation time, number of fixed segments, blood loss, length of incision, postoperative ambulation time, accuracy of pedicle screw placement, facet joint violation (FJV), number of C-arm exposures, as well as pre- and postoperative visual analogue scale (VAS), Oswestry disability index (ODI), local Cobb's angle (LCA), and percentage of anterior vertebral body height (PAVBH) were recorded for both groups. Paired sample t-test was used for intra-group comparison before and after surgery while independent sample t-test was used for inter-group comparison. RESULTS The differences in the number of fixed segments, intraoperative bleeding, postoperative bed time, accuracy rate of pedicle screw placement, VAS, and ODI between the two groups were not statistically significant (p > 0.05). However, the operative time and total surgical incision length were significantly shorter in the WAPSF group than in the PPSF group (p < 0.05), and the FJV was significantly higher in the PPSF group than in the WAPSF group (p < 0.05). Also, the PPSF group received more intraoperative fluoroscopy (p < 0.05). The result of LCA and PAVBH in the WAPSF group were significantly better than in the PPSF group (p < 0.05). CONCLUSIONS Both PPSF and WAPSF were found to be safe and effective in the treatment of MSF without neurological deficits through our study. However, considering radiation exposure, FJV, vertebral height restoration, correction of kyphosis, and learning curve, WAPSF may be a better choice for neurologically intact MSF.
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Affiliation(s)
- Yadong Zhang
- Department of Spine Surgery, Honghui HospitalXi'an Jiaotong UniversityXi'anChina
- Graduate SchoolXi'an Medical UniversityXi'anChina
| | - Wentao Wang
- Department of Spine Surgery, Honghui HospitalXi'an Jiaotong UniversityXi'anChina
| | - Lulu Bai
- Department of Spine Surgery, Honghui HospitalXi'an Jiaotong UniversityXi'anChina
| | - Dingjun Hao
- Department of Spine Surgery, Honghui HospitalXi'an Jiaotong UniversityXi'anChina
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Damage Control Orthopaedics in Spinal Trauma. J Am Acad Orthop Surg 2021; 29:e1291-e1302. [PMID: 34874334 DOI: 10.5435/jaaos-d-21-00312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Accepted: 09/02/2021] [Indexed: 02/01/2023] Open
Abstract
There has been a shift in the management of the polytrauma patients from early total care to damage control orthopaedics (DCO), whereby patients with borderline hemodynamic stability may be temporized with the use of external fixators, traction, or splinting with delayed osteosynthesis of fractures. Recently, there has been an increasing trend toward a middle ground approach of Early Appropriate Care for polytrauma patients. The concepts of DCO for the spine are less clear, and the management of trauma patients with combined pelvic ring and spinal fractures or patients with noncontiguous spinal injuries present unique challenges to the surgeon in prioritization of patient needs. This review outlines the concept of DCO and Early Appropriate Care in the spine, prioritizing patient needs from the emergency department to the operating room. Concepts include the timing of surgery, minimally invasive versus open techniques, and the prioritization of spinal injuries in the setting of other orthopaedic and nonorthopaedic injuries. Contiguous and noncontiguous spinal injuries are considered in construct planning, and the principles are discussed.
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Zeng B, Wu C, Li T, Wang X, Shang Q. [Three-dimensional printed drill guide template assisting percutaneous pedicle screw fixation for multiple-level thoracolumbar fractures]. ZHONGGUO XIU FU CHONG JIAN WAI KE ZA ZHI = ZHONGGUO XIUFU CHONGJIAN WAIKE ZAZHI = CHINESE JOURNAL OF REPARATIVE AND RECONSTRUCTIVE SURGERY 2021; 35:742-749. [PMID: 34142502 DOI: 10.7507/1002-1892.202012081] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Objective To evaluate the feasibility and safety of three-dimensional (3D) printed drill guide template-assisted percutaneous pedicle screw fixation for multiple-level thoracolumbar fractures. Methods Clinical data of 19 patients with multilevel thoracolumbar fracture without nerve injury who underwent surgical treatment between May 2017 and January 2019 were retrospectively analyzed. There were 9 males and 10 females and their age ranged from 22 to 63 years, with an average age of 43.6 years. Injury cause included traffic accident injury in 12 cases, and fall from height injury in 7 cases. A total of 40 fractured vertebrae were involved in T 10 to L 3 levels. According to AO classification, there were 29 fractures of type A1, 9 fractures of type A2, and 2 fractures of type A3. According to TANG Sanyuan classification, multiple-segment thoracolumbar fractures were classified as 17 cases of type ⅠA, 1 case of type ⅠB, and 1 case of type ⅡC. The time from injury to operation was 2-6 days, with an average of 3.1 days. The 3D-printed universal drill guide template was used for assisting percutaneous pedicle screw fixation during operation. Intraoperative blood loss, average operation time and fluoroscopy frequency of each screw were recorded. Visual analogue scale (VAS) score was used to evaluate the improvement of low back pain before operation, at 3 days after operation, and at last follow-up. According to the CT at 3 days after operation, the Gertzbein and Robbins scales were used to evaluate the accuracy of screw insertion (the grade A and grade B were regarded as accuracy, the grade A was regarded as excellent of screw insertion). The Cobb angle in sagittal plane of the fracture segment was measured, and the percentage of anterior edge of injured vertebral height was calculated. The consistency of the inclination of bilateral pedicle screws were analyzed postoperatively, and compared the angle of the intraoperative guide plate with the inclination of screw to verify the effectiveness of the guide plate in controlling the inclination. Results All the 19 patients completed the operation successfully, and the intraoperative blood loss was 44-67 mL, with an average of 54.3 mL. The average operation time for each screw insertion was 7.3-11.1 minutes, with an average of 9.6 minutes. The average fluoroscopy frequency of each screw insertion was 1.6-2.5 times, with an average of 2.0 times. No spinal cord, nerve root injury, infection, and other complications occurred. All patients were followed up 24-38 months, with an average of 28.7 months. The accuracy of pedicle screws was evaluated by using Gertzbein and Robbins scales: 145 screws were grade A and 11 screws were grade B. The accuracy of screw insertion was 100% and the excellent rate was 92.9%. The CT data at 3 days after operation showed no significant difference in the inclination between the left and right screws in the same vertebral body ( t=0.93, P=0.36). There was no significant difference between the angle of guide plate and the screw inclination ( P>0.05). The VAS score, Cobb angle in sagittal plane, and the percentage of anterior edge of injured vertebral height were significantly improved at 3 days after operation and at last follow-up, and the VAS score was declined at last follow-up compared with 3 days after operation, all showing significant differences ( P<0.05). There was no significant difference in the sagittal Cobb angle and the percentage of anterior edge of injured vertebral height between two postoperative time points ( P>0.05). At last follow-up, no internal fixators were loosened or broken, and all fractures healed well. Conclusion For the multiple-level thoracolumbar fractures, 3D-printed drill guide template assisting percutaneous pedicle screw fixation can reduce the operation time, intraoperative blood loss, and fluoroscopy frequency and the screw insertion is accurate and has a good reduction effect.
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Affiliation(s)
- Baifang Zeng
- Department of Spine Surgery, Affiliated Hospital of Southwest Medical University, Luzhou Sichuan, 646000, P.R.China.,Department of Spine and Traumatology Surgery, Zigong Fourth People's Hospital, Zigong Sichuan, 643000, P.R.China
| | - Chao Wu
- Department of Spine Surgery, Affiliated Hospital of Southwest Medical University, Luzhou Sichuan, 646000, P.R.China.,Department of Spine and Traumatology Surgery, Zigong Fourth People's Hospital, Zigong Sichuan, 643000, P.R.China
| | - Tao Li
- Department of Spine and Traumatology Surgery, Zigong Fourth People's Hospital, Zigong Sichuan, 643000, P.R.China
| | - Xiangyu Wang
- Department of Spine and Traumatology Surgery, Zigong Fourth People's Hospital, Zigong Sichuan, 643000, P.R.China
| | - Qing Shang
- Department of Spine Surgery, Fushun People's Hospital, Fushun Sichuan, 643200, P.R.China
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A modified MRI protocol for the increased detection of sacrococcygeal fractures in patients with thoracolumbar junction fractures. Sci Rep 2021; 11:5628. [PMID: 33707558 PMCID: PMC7952901 DOI: 10.1038/s41598-021-85167-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2020] [Accepted: 02/22/2021] [Indexed: 12/19/2022] Open
Abstract
This study aimed to identify concurrent thoracolumbar junction (TLJ) and sacrococcygeal (SC) fractures using a modified MRI protocol and analyze the risk factors associated with tandem fractures. We retrospectively investigated patients with MRI-confirmed TLJ fractures from January 2017 to March 2020. Patients were divided into two study groups: study 1 with a modified MRI protocol and study 2 with a routine protocol. The modified protocol included an extended field of view of sagittal scans in L-spine MRI covering the full SC spine. In study 1, frequency of concurrent TLJ and SC fractures was investigated. And we analyzed risk factors and compared CT and MRI for detecting SC fractures. In study 2, co-occurrence of both fractures was investigated. A total of 176 and 399 patients with TLJ fractures were enrolled in study 1 and 2, then SC fractures were identified in 53 (30.14%) and 36 patients (9.02%), respectively. An axial loading trauma mechanism was a significant risk factor (Odds ratio 7.0, p < 0.001), and MRI was more sensitive than CT in detecting SC fractures (p < 0.002). Thus, a modified MRI protocol was useful to detect the high occurrence of SC fractures in TLJ fractures, which concurrent fractures increased by an axial loading mechanism.
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Cho Y, Kim YG. Clinical Features and Treatment Outcomes of Acute Multiple Thoracic and Lumbar Spinal Fractures : A Comparison of Continuous and Noncontinuous Fractures. J Korean Neurosurg Soc 2019; 62:700-711. [PMID: 31679319 PMCID: PMC6835143 DOI: 10.3340/jkns.2019.0093] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2019] [Accepted: 07/02/2019] [Indexed: 12/02/2022] Open
Abstract
Objective The treatment of multiple thoracolumbar spine fractures according to fracture continuity has rarely been reported. Herein we evaluate the clinical features and outcomes of multiple thoracolumbar fractures depending on continuous or noncontinuous status.
Methods From January 2010 to January 2016, 48 patients with acute thoracic and lumbar multiple fractures who underwent posterior fusion surgery were evaluated. Patients were divided into two groups (group A : continuous; group B : noncontinuous). We investigated the causes of the injuries, the locations of the injuries, the range of fusion levels, and the functional outcomes based on the patients’ general characteristics.
Results A total of 48 patients were enrolled (group A : 25 patients; group B : 23 patients). Both groups had similar pre-surgical clinical and radiologic features. The fusion level included three segments (group A : 4; group B : 5) or four segments (group A : 19; group B : 5). Group B required more instrumented segments than did group A. Group A scored 23.5 and group B scored 33.4 on the Korean Oswestry Disability Index (KODI) at the time of last follow-up. In both groups, longer fusion was associated with worse KODI score.
Conclusion In this study, due to the assumption of similar initial clinical and radiologic features in both group, the mechanism of multiple fractures is presumed to be the same between continuous and noncontinuous fractures. The noncontinuous fracture group had worse KODI scores in long-term follow-up, thought to be due to long fusion level. Therefore, we recommend minimizing the number of segments that are fused in multiple thoracolumbar and lumbar fractures when decompression is not necessary.
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Affiliation(s)
- Yongjae Cho
- Department of Neurosurgery, Ewha Womans University College of Medicine, Seoul, Korea
| | - Young Goo Kim
- Department of Neurosurgery, Ewha Womans University College of Medicine, Seoul, Korea
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Radiological protocol in spinal trauma: literature review and Spinal Cord Society position statement. 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 2019; 29:1197-1211. [PMID: 31440893 DOI: 10.1007/s00586-019-06112-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Revised: 06/29/2019] [Accepted: 08/12/2019] [Indexed: 10/26/2022]
Abstract
PURPOSE The Spinal Cord Society constituted a panel tasked with reviewing the literature on the radiological evaluation of spinal trauma with or without spinal cord injury and recommend a protocol. This position statement provides recommendations for the use of each modality, i.e., radiographs (X-rays), computed tomography (CT), magnetic resonance imaging (MRI), as well as vascular imaging, and makes suggestions on identifying or clearing spinal injury in trauma patients. METHODS PubMed was searched for the corresponding keywords from January 1, 1980, to August 1, 2017. A MEDLINE search was subsequently undertaken after applying MeSH filters. Appropriate cross-references were retrieved. Out of the 545 articles retrieved, 105 relevant papers that address the present topic were studied and the extracted content was circulated for further discussions. A draft position statement was compiled and circulated among the panel members via e-mail. The draft was modified by incorporating relevant suggestions to reach a consensus. RESULTS AND CONCLUSION For imaging cervical and thoracolumbar spine trauma patients, CT without contrast is generally considered to be the initial line of imaging and radiographs are required if CT is unavailable or unaffordable. CT screening in polytrauma cases is best done with a multidetector CT by utilizing the reformatted images obtained when scanning the chest, abdomen, and pelvis (CT-CAP). MRI is indicated in cases with neurological involvement and advanced cervical degenerative changes and to determine the extent of soft tissue injury, i.e., disco-ligamentous injuries as well as epidural space compromise. MRI is also usually performed when X-rays and CT are unable to correlate with patient symptomatology. These slides can be retrieved under Electronic Supplementary Material.
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Management of the Spinal Cord Injury in the Neurocritical Care Unit. Neurocrit Care 2019. [DOI: 10.1017/9781107587908.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Qureshi S, Dhall SS, Anderson PA, Arnold PM, Chi JH, Dailey AT, Eichholz KM, Harrop JS, Hoh DJ, Rabb CH, Raksin PB, Kaiser MG, O'Toole JE. Congress of Neurological Surgeons Systematic Review and Evidence-Based Guidelines on the Evaluation and Treatment of Patients With Thoracolumbar Spine Trauma: Radiological Evaluation. Neurosurgery 2019; 84:E28-E31. [PMID: 30202989 DOI: 10.1093/neuros/nyy373] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Accepted: 07/18/2018] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Radiological evaluation of traumatic thoracolumbar fractures is used to classify the injury and determine the optimal treatment plan. Currently, there remains a lack of consensus regarding appropriate radiological protocol. Most clinicians use a combination of plain radiographs, 3-dimensional computed tomography with reconstructions, and magnetic resonance imaging (MRI). OBJECTIVE To determine, through evidence-based guidelines review: (1) whether the use of MRI to identify ligamentous integrity predicted the need for surgical intervention; and (2) if there are any radiological findings that can assist in predicting clinical outcomes. METHODS A systematic review of the literature was performed using the National Library of Medicine/PubMed database and the Cochrane Library for studies relevant to thoracolumbar trauma. Clinical studies specifically addressing the radiological evaluation of thoracolumbar spine trauma were selected for review. RESULTS Two of 2278 studies met inclusion criteria for review. One retrospective review (Level III) and 1 prospective cohort (Level III) provided evidence that the addition of an MRI scan in acute thoracic and thoracolumbar trauma can predict the need for surgical intervention. There was insufficient evidence that MRI can help predict clinical outcomes in patients with acute traumatic thoracic and thoracolumbar spine injuries. CONCLUSION This evidence-based guideline provides a Grade B recommendation that radiological findings in patients with acute thoracic or thoracolumbar spine trauma can predict the need for surgical intervention. This evidence-based guideline provides a grade insufficient recommendation that there is insufficient evidence to determine if radiographic findings can assist in predicting clinical outcomes in patients with acute thoracic and thoracolumbar spine injuries. QUESTION 1 Are there radiographic findings in patients with traumatic thoracolumbar fractures that can predict the need for surgical intervention? RECOMMENDATION 1 Because MRI has been shown to influence the management of up to 25% of patients with thoracolumbar fractures, providers may use MRI to assess posterior ligamentous complex integrity, when determining the need for surgery. Strength of Recommendation: Grade B. QUESTION 2 Are there radiographic findings in patients with traumatic thoracolumbar fractures that can assist in predicting clinical outcomes? RECOMMENDATION 2 Due to a paucity of published studies, there is insufficient evidence that radiographic findings can be used as predictors of clinical outcomes in thoracolumbar fractures. Strength of Recommendation: Grade Insufficient The full version of the guideline can be reviewed at: https://www.cns.org/guideline-chapters/congress-neurological-surgeons-systematic-review-evidence-based-guidelines/chapter_3.
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Affiliation(s)
- Sheeraz Qureshi
- Department of Orthopaedic Surgery, Weill Cornell Medical College, New York, New York
| | - Sanjay S Dhall
- Department of Neurological Surgery, University of California, San Francisco, San Francisco, California
| | - Paul A Anderson
- Department of Orthopedics and Rehabilitation, University of Wisconsin, Madison, Wisconsin
| | - Paul M Arnold
- Department of Neurosurgery, University of Kansas School of Medicine, Kansas City, Kansas
| | - John H Chi
- Department of Neurosurgery, Harvard Medical School, Brigham and Women's Hospital, Boston, Massachusetts
| | - Andrew T Dailey
- Department of Neurosurgery, University of Utah, Salt Lake City, Utah
| | - Kurt M Eichholz
- St. Louis Minimally Invasive Spine Center, St. Louis, Missouri
| | - James S Harrop
- Departments of Neurological Surgery and Orthopedic Surgery, Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Daniel J Hoh
- Lillian S. Wells Department of Neurological Surgery, University of Florida, Gainesville, Florida
| | - Craig H Rabb
- Department of Neurosurgery, University of Utah, Salt Lake City, Utah
| | - P B Raksin
- Division of Neurosurgery, John H. Stroger, Jr Hospital of Cook County and Department of Neurological Surgery, Rush University Medical Center, Chicago, Illinois
| | - Michael G Kaiser
- Department of Neurosurgery, Columbia University, New York, New York
| | - John E O'Toole
- Department of Neurological Surgery, Rush University Medical Center, Chicago, Illinois
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Minimally invasive reduction and percutaneous posterior fixation of one-level traumatic thoraco-lumbar and lumbar spine fractures. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY AND TRAUMATOLOGY 2018; 28:1581-1587. [PMID: 29767314 DOI: 10.1007/s00590-018-2224-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2018] [Accepted: 05/07/2018] [Indexed: 12/17/2022]
Abstract
INTRODUCTION Although open procedures are the gold standard, the alternative approach of minimal invasive reduction using percutaneous screws for thoracic and lumbar spine fractures is under discussion. Aim of this study was to investigate the results of reduction and the accuracy of screw placement in minimally invasive percutaneous posterior instrumentation for these fractures. MATERIALS AND METHODS One hundred and twenty-seven patients with thoraco-lumbar and lumbar burst fractures and minimal invasive dorsal instrumentation were analyzed retrospectively in terms of the accuracy of pedicle screw placement and results of fracture reduction. RESULTS In total, 542 screws were placed. Thirty-four (6.3%) screws of 22 patients (17.3%) were misplaced, but misplacement was minimal, replacement of any screw position due to instability was not necessary, and no new neurological deficit occurred. In thoraco-lumbar fractures (82/64.5%), reduction succeeded from 2.5 ± 6° kyphosis to 5.6 ± 5.7° lordosis (p < 0.001) and in lumbar spine fractures from 6.9° ± 10.3° lordosis to 14.5° ± 8.8° lordosis (p < 0.001). CONCLUSION Minimal invasive percutaneous dorsal instrumentation of burst fractures of the thoraco-lumbar and lumbar spine provides adequate reduction and reliable regular screw placement. LEVEL OF EVIDENCE Level IV (retrospective series).
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12
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Cassar-Pullicino VN, Leone A. Imaging in paediatric spinal injury. TRAUMA-ENGLAND 2017. [DOI: 10.1177/1460408617725781] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background Paediatric spinal injury is rare and exhibits many unique features. Attending clinicians and radiologists often lack knowledge, expertise and experience in dealing with a potential injury to the paediatric spine. Within the paediatric age range itself there are different age-dependent mechanisms that can injure the paediatric spine. Moreover, the anatomical features and degree of osseous maturity of the developing paediatric spine determine the biomechanical characteristics which promote unique patterns of spinal injury in each paediatric age group. Methods An expert illustrated narrative review of the literature. Results Multiple factors make the imaging interpretation of the injured paediatric spine challenging. Each imaging modality has strengths and weaknesses in depicting spinal anatomy which vary with the type of spinal injury and age of the paediatric patient. Conclusions Attending doctors need to be familiar with the imaging appearances of the normal paediatric spine, its normal variants as well as the imaging features characteristics of paediatric spinal injury seen on radiographs, computed tomography and magnetic resonance imaging.
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Affiliation(s)
| | - Antonio Leone
- Institute of Radiology, School of Medicine, Catholic University, Rome, Italy
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Wang H, Liu X, Zhao Y, Ou L, Zhou Y, Li C, Liu J, Chen Y, Yu H, Wang Q, Han J, Xiang L. Incidence and pattern of traumatic spinal fractures and associated spinal cord injury resulting from motor vehicle collisions in China over 11 years: An observational study. Medicine (Baltimore) 2016; 95:e5220. [PMID: 27787384 PMCID: PMC5089113 DOI: 10.1097/md.0000000000005220] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2016] [Revised: 09/27/2016] [Accepted: 10/05/2016] [Indexed: 11/26/2022] Open
Abstract
To investigate the incidence and pattern of traumatic spinal fractures (TSFs) and associated spinal cord injury (SCI) resulting from motor vehicle collisions (MVCs).This was a cross-sectional study. We retrospectively reviewed 698 patients with TSFs resulting from MVCs admitted to our university-affiliated hospitals from 2001 to 2011. The incidence and pattern were summarized with respect to different age groups, fracture levels, and the role of patients.There were 464 males (66.5%) and 234 females (33.5%) aged 40.5 ± 13.8 years old. The most common roles of patients in MVCs were car drivers (189, 27.1%), pedestrians hurt by a car (155, 22.2%), and car passengers (145, 20.8%). The most common fracture levels were L1 (n = 198, 19.2%) and T12 (n = 116, 11.3%), followed by C2 (n = 86, 8.3%). A total of 298 (42.7%) patients suffered a spinal cord injury. The frequencies of SCIs decreased from 53.1% to 24.6% with increasing age. The patients in the 20 to 39 age group (45.3% of all patients) had the largest sex ratio (2.4) and highest frequency of complete SCIs (19.3%) and complications (3.2%). Motorcycle drivers had the youngest mean age (35.7 ± 10.2), largest sex ratio (10.4), and highest frequency of SCIs (56.0%) and complications (4.4%). Motorcycle passengers had the highest frequency of complete SCI (22.7%) and ASOIs (45.5%) and the largest mean injury severity scoring (ISS) (18.9 ± 9.6). The most common fracture levels of motorcycle drivers were C3-C7, while that of others were T11-L2.The most common role of patients who sustained TSFs were car drivers who were 20 to 39 years old. Motorcycle drivers had the highest frequency of SCIs and complications. Motorcycle passengers had the highest frequency of complete SCIs and ASOIs and the largest ISS. Therefore, we should pay more attention to MVC patients, especially car drivers and motorcycle drivers and passengers.
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Affiliation(s)
- Hongwei Wang
- Department of Orthopedics, General Hospital of Shenyang Military Area Command of Chinese PLA
- Correspondence: Hongwei Wang, Department of Orthopedics, General Hospital of Shenyang Military Area Command of Chinese PLA, Shenyang, 110016 Liaoning, China (e-mail: )
| | - Xinwei Liu
- Department of Orthopedics, General Hospital of Shenyang Military Area Command of Chinese PLA
| | - Yiwen Zhao
- State Key Laboratory of Robotics, Shenyang Institute of Automation, Chinese Academy of Science, Shenyang, Liaoning
| | - Lan Ou
- Department of Radiology, Southwest Hospital
| | - Yue Zhou
- Department of Orthopedics, Xinqiao Hospital, the Third Military Medical University, Chongqing, China
| | - Changqing Li
- Department of Orthopedics, Xinqiao Hospital, the Third Military Medical University, Chongqing, China
| | - Jun Liu
- Department of Orthopedics, General Hospital of Shenyang Military Area Command of Chinese PLA
| | - Yu Chen
- Department of Orthopedics, General Hospital of Shenyang Military Area Command of Chinese PLA
| | - Hailong Yu
- Department of Orthopedics, General Hospital of Shenyang Military Area Command of Chinese PLA
| | - Qi Wang
- Department of Orthopedics, General Hospital of Shenyang Military Area Command of Chinese PLA
| | - Jianda Han
- State Key Laboratory of Robotics, Shenyang Institute of Automation, Chinese Academy of Science, Shenyang, Liaoning
| | - Liangbi Xiang
- Department of Orthopedics, General Hospital of Shenyang Military Area Command of Chinese PLA
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Takami M, Okada M, Enyo Y, Iwasaki H, Yamada H, Yoshida M. Noncontiguous double-level unstable spinal injuries. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY AND TRAUMATOLOGY 2016; 27:79-86. [DOI: 10.1007/s00590-016-1855-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/03/2016] [Accepted: 09/06/2016] [Indexed: 11/29/2022]
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15
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Concomitant cervical fractures without neurological symptoms: a case report. Ir J Med Sci 2016; 185:977-980. [PMID: 26969459 DOI: 10.1007/s11845-016-1438-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2015] [Accepted: 02/25/2016] [Indexed: 10/22/2022]
Abstract
BACKGROUND Non-contiguous spinal fractures are rare and most frequently occur in a fall from a height, or high energy trauma such as a road traffic accident (Reid, J Trauma 27:980-986, 1987). Cervical spine fractures tend to occur at two levels, one-third of injuries occur at the level of C2, and one-half of injuries occur at the level of C6 or at C7 (Wittenberg, Spine 27:254-257, 2002). The most devastating and fatal cervical spine injuries occur in upper cervical levels, either at craniocervical junction C1 or C2. CASE REPORT The case we present is of a young man involved in a road traffic accident in Ireland who had a concomitant non-displaced C2 vertebral body fracture and a C6-C7 fracture dislocation. The patient had no neurological symptoms. CONCLUSION Following concurrent ACDF at C6/7 and peg screw fixation of C2 through the same incision the patient made a full recovery.
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Multilevel Noncontiguous Spinal Fractures: Surgical Approach towards Clinical Characteristics. Asian Spine J 2015; 9:889-94. [PMID: 26713121 PMCID: PMC4686394 DOI: 10.4184/asj.2015.9.6.889] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2015] [Accepted: 04/23/2015] [Indexed: 11/26/2022] Open
Abstract
Study Design The study retrospectively investigated 15 cases with multilevel noncontiguous spinal fractures (MNSF). Purpose To clarify the evaluation of true diagnosis and to plane the surgical treatment. Overview of Literature MNSF are defined as fractures of the vertebral column at more than one level. High-energy injuries caused MNSF, with an incidence ranging from 1.6% to 16.7%. MNSF may be misdiagnosed due to lack of detailed neurological and radiological examinations. Methods Patients with metabolic, rheumatologic diseases and neoplasms were excluded. Despite the presence of a spinal fracture associated clearly with the clinical picture, all patients were scanned within spinal column by direct X-rays, computed tomography and magnetic resonance imaging. When there were ≥5 intact vertebrae between two fractured vertebral segments, each fracture region was managed with a separated stabilization. In cases with ≤4 intact segments between two fractured levels, both fractures were fixed with the same rod and screw system. Results There were 32 vertebra fractures in 15 patients. Eleven (73.3%) patients were male and age ranged from 20 to 64 years (35.9±13.7 years). Eleven cases were the American Spinal Injury Association (ASIA) E, 3 were ASIA A, and one was ASIA D. Ten of the 15 (66.7%) patients returned to previous social status without additional deficit or morbidity. The remaining 5 (33.3%) patients had mild or moderate improvement after surgery. Conclusions The spinal column should always be scanned to rule out a secondary or tertiary vertebra fracture in vertebral fractures associated with high-energy trauma. In MNSF, each fracture should be separately evaluated for decision of surgery and planned approach needs particular care. In MNSF with ≤4 intact vertebra in between, stabilization of one segment should prompt the involvement of the secondary fracture into the system.
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Abstract
Thoracolumbar spine fractures are common injuries that can result in significant disability, deformity and neurological deficit. Controversies exist regarding the appropriate radiological investigations, the indications for surgical management and the timing, approach and type of surgery. This review provides an overview of the epidemiology, biomechanical principles, radiological and clinical evaluation, classification and management principles. Literature review of all relevant articles published in PubMed covering thoracolumbar spine fractures with or without neurologic deficit was performed. The search terms used were thoracolumbar, thoracic, lumbar, fracture, trauma and management. All relevant articles and abstracts covering thoracolumbar spine fractures with and without neurologic deficit were reviewed. Biomechanically the thoracolumbar spine is predisposed to a higher incidence of spinal injuries. Computed tomography provides adequate bony detail for assessing spinal stability while magnetic resonance imaging shows injuries to soft tissues (posterior ligamentous complex [PLC]) and neurological structures. Different classification systems exist and the most recent is the AO spine knowledge forum classification of thoracolumbar trauma. Treatment includes both nonoperative and operative methods and selected based on the degree of bony injury, neurological involvement, presence of associated injuries and the integrity of the PLC. Significant advances in imaging have helped in the better understanding of thoracolumbar fractures, including information on canal morphology and injury to soft tissue structures. The ideal classification that is simple, comprehensive and guides management is still elusive. Involvement of three columns, progressive neurological deficit, significant kyphosis and canal compromise with neurological deficit are accepted indications for surgical stabilization through anterior, posterior or combined approaches.
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Affiliation(s)
- S Rajasekaran
- Department of Orthopaedics, Traumatology and Spine Surgery, Ganga Hospital, Coimbatore, Tamil Nadu, India,Address for correspondence: Dr. S. Rajasekaran, Department of Orthopaedics, Traumatology and Spine Surgery, Ganga Hospital, 313, Mettupalayam Road, Coimbatore - 641 043, Tamil Nadu, India. E-mail:
| | - Rishi Mugesh Kanna
- Department of Orthopaedics, Traumatology and Spine Surgery, Ganga Hospital, Coimbatore, Tamil Nadu, India
| | - Ajoy Prasad Shetty
- Department of Orthopaedics, Traumatology and Spine Surgery, Ganga Hospital, Coimbatore, Tamil Nadu, India
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Evaluation of the risk of noncontiguous fractures of the spine in blunt trauma. J Trauma Acute Care Surg 2013; 75:135-9. [PMID: 23940857 DOI: 10.1097/ta.0b013e3182984a08] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND There is significant debate over the risk of additional noncontiguous (NC) fractures among blunt trauma patients with an identified spinal column injury, often prompting routine full-spine imaging. We sought to determine the incidence of NC spinal fractures and the relationship between injury pattern and mechanism. METHODS A review of all adult blunt trauma patients from the 2010 National Trauma Data Bank with a spine fracture. Patient demographics, mechanism of injury, and frequencies of all combinations of spinal fractures were analyzed. RESULTS Among 654,052 blunt trauma patients, 83,338 (13%) had a diagnosed spine fracture. The mean (SD) Injury Severity Score (ISS) was 15 (11). Of these, 7% (5,496) sustained spinal cord injury, and 17% (14,413) underwent spinal surgery during their index hospitalization. Among those with spinal column fractures, the overall incidence of NC fractures was 19% and was associated with severe truncal injuries, primarily involving the chest. The relative incidences of cervical, thoracic, and lumbar fractures were 41% (34,480), 37% (30,383), and 43% (35,778), respectively. Rates of NC fractures of the spine included 9% cervicothoracic (7,406), 4% cervicolumbar (3,415), and 10% thoracolumbar (7,929). The slight majority (57%) of patients with spinal fractures sustained high-velocity trauma compared with 43% associated with low-velocity trauma. However, NC fractures of the spine were strongly associated with high-velocity trauma. CONCLUSION Spine fractures are relatively common with blunt trauma, and approximately 20% of patients with a spinal column fracture will have an NC fracture. NC fractures were associated with other severe injuries and should be mainly suspected and investigated in high-velocity mechanisms.
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Abstract
STUDY DESIGN Retrospective review. OBJECTIVE To determine the incidence and clinical characteristics of noncontiguous spinal injuries (NCSI) in a pediatric population. The secondary objective is to identify high-risk patients requiring further imaging to rule out NCSI. SUMMARY OF BACKGROUND DATA NCSI can add significant complexity to the diagnosis, management, and outcome of children. There is very little in the pediatric literature examining the nature, associated risk factors, management, and outcomes of NCSI. METHODS All children up to 18 years of age with a spinal injury, as defined by International Classification of Diseases, Ninth Revision codes, at one pediatric trauma hospital were included (n = 211). Data for patient demographics, mechanism of injury, spinal levels involved, extent of neurological injury and recovery, associated injuries, medical complications, treatment, and outcome were recorded. RESULTS Twenty-five (11.8%) of 211 patients had NCSI, with a median age of 13.0 years (interquartile range = 8-15). The most common pattern of injury was a double thoracic noncontiguous injury. Sixteen percent of the cases of NCSI were initially missed, with no clinical deterioration due to missed diagnosis. Associated injuries occurred in 44% of patients with NCSI. Twenty-four percent of patients with multiple NCSI had a neurological injury compared with 9.7% in patients with single-level or contiguous injuries (P = 0.046). CONCLUSION There is a high incidence of children with multiple NCSI who are more likely to experience neurological injuries compared with patients with single-level or contiguous spinal injuries. Patients with a single-level spinal injury on existing imaging with an associated neurological injury should undergo at least plain films of the entire spine to exclude noncontiguous injuries. In patients without neurological injury and a single spinal fracture, radiography showing at least 4 levels above and below the fracture should be performed. All children with spinal injury should have associated injuries carefully excluded.
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Lian XF, Zhao J, Hou TS, Yuan JD, Jin GY, Li ZH. The treatment for multilevel noncontiguous spinal fractures. INTERNATIONAL ORTHOPAEDICS 2006; 31:647-52. [PMID: 17043863 PMCID: PMC2266655 DOI: 10.1007/s00264-006-0241-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/09/2006] [Accepted: 07/21/2006] [Indexed: 11/27/2022]
Abstract
We report the outcome of 30 patients with multilevel noncontiguous spinal fractures treated between 2000 and 2005. Ten cases were treated conservatively (group A), eight cases were operated on at only one level (group B), and 12 cases were treated surgically at both levels (group C). All cases were followed up for 14-60 months (mean 32 months). Initial mobilisation with a wheelchair or crutches in group A was 9.2 +/- 1.1 weeks, which was significantly longer than groups B and C with 6.8+/-0.7 weeks and 3.1 +/- 0.4 weeks, respectively. Operative time and blood loss in group C were significantly more than group B. The neurological deficit improved in six cases in group A (60%), six in group B (75%) and eight in group C (80%). Correction of kyphotic deformity was significantly superior in groups C and B at the operated level, and increasing deformity occurred in groups A and B at the non-operated level. From the results we believe that three treatment strategies were suitable for multilevel noncontiguous spinal fractures, and individualised treatment should be used in these patients. In the patients treated surgically, the clinical and radiographic outcomes are much better.
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Affiliation(s)
- Xiao Feng Lian
- Department of Orthopedics, Changhai Hospital, No. 174, Changhai Road, Shanghai, 200433 People’s Republic of China
| | - Jie Zhao
- Department of Orthopedics, Changhai Hospital, No. 174, Changhai Road, Shanghai, 200433 People’s Republic of China
| | - Tie Sheng Hou
- Department of Orthopedics, Changhai Hospital, No. 174, Changhai Road, Shanghai, 200433 People’s Republic of China
| | - Jian Dong Yuan
- Department of Orthopedics, Changhai Hospital, No. 174, Changhai Road, Shanghai, 200433 People’s Republic of China
| | - Gen Yang Jin
- Department of Orthopedics, Changhai Hospital, No. 174, Changhai Road, Shanghai, 200433 People’s Republic of China
| | - Zhong Hai Li
- Department of Orthopedics, Changhai Hospital, No. 174, Changhai Road, Shanghai, 200433 People’s Republic of China
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