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Tavender E, Eapen N, Wang J, Rausa VC, Babl FE, Phillips N. Triage tools for detecting cervical spine injury in paediatric trauma patients. Cochrane Database Syst Rev 2024; 3:CD011686. [PMID: 38517085 PMCID: PMC10958760 DOI: 10.1002/14651858.cd011686.pub3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/23/2024]
Abstract
BACKGROUND Paediatric cervical spine injury (CSI) after blunt trauma is rare but can have severe consequences. Clinical decision rules (CDRs) have been developed to guide clinical decision-making, minimise unnecessary tests and associated risks, whilst detecting all significant CSIs. Several validated CDRs are used to guide imaging decision-making in adults following blunt trauma and clinical criteria have been proposed as possible paediatric-specific CDRs. Little information is known about their accuracy. OBJECTIVES To assess and compare the diagnostic accuracy of CDRs or sets of clinical criteria, alone or in comparison with each other, for the evaluation of CSI following blunt trauma in children. SEARCH METHODS For this update, we searched CENTRAL, MEDLINE, Embase, and six other databases from 1 January 2015 to 13 December 2022. As we expanded the index test eligibility for this review update, we searched the excluded studies from the previous version of the review for eligibility. We contacted field experts to identify ongoing studies and studies potentially missed by the search. There were no language restrictions. SELECTION CRITERIA We included cross-sectional or cohort designs (retrospective and prospective) and randomised controlled trials that compared the diagnostic accuracy of any CDR or clinical criteria compared with a reference standard for the evaluation of paediatric CSI following blunt trauma. We included studies evaluating one CDR or comparing two or more CDRs (directly and indirectly). We considered X-ray, computed tomography (CT) or magnetic resonance imaging (MRI) of the cervical spine, and clinical clearance/follow-up as adequate reference standards. DATA COLLECTION AND ANALYSIS Two review authors independently screened titles and abstracts for relevance, and carried out eligibility, data extraction and quality assessment. A third review author arbitrated. We extracted data on study design, participant characteristics, inclusion/exclusion criteria, index test, target condition, reference standard and data (diagnostic two-by-two tables) and calculated and plotted sensitivity and specificity on forest plots for visual examination of variation in test accuracy. We assessed methodological quality using the Quality Assessment of Diagnostic Accuracy Studies Version 2 tool. We graded the certainty of the evidence using the GRADE approach. MAIN RESULTS We included five studies with 21,379 enrolled participants, published between 2001 and 2021. Prevalence of CSI ranged from 0.5% to 1.85%. Seven CDRs were evaluated. Three studies reported on direct comparisons of CDRs. One study (973 participants) directly compared the accuracy of three index tests with the sensitivities of NEXUS, Canadian C-Spine Rule and the PECARN retrospective criteria being 1.00 (95% confidence interval (CI) 0.48 to 1.00), 1.00 (95% CI 0.48 to 1.00) and 1.00 (95% CI 0.48 to 1.00), respectively. The specificities were 0.56 (95% CI 0.53 to 0.59), 0.52 (95% CI 0.49 to 0.55) and 0.32 (95% CI 0.29 to 0.35), respectively (moderate-certainty evidence). One study (4091 participants) compared the accuracy of the PECARN retrospective criteria with the Leonard de novo model; the sensitivities were 0.91 (95% CI 0.81 to 0.96) and 0.92 (95% CI 0.83 to 0.97), respectively. The specificities were 0.46 (95% CI 0.44 to 0.47) and 0.50 (95% CI 0.49 to 0.52) (moderate- and low-certainty evidence, respectively). One study (270 participants) compared the accuracy of two NICE (National Institute for Health and Care Excellence) head injury guidelines; the sensitivity of the CG56 guideline was 1.00 (95% CI 0.48 to 1.00) compared to 1.00 (95% CI 0.48 to 1.00) with the CG176 guideline. The specificities were 0.46 (95% CI 0.40 to 0.52) and 0.07 (95% CI 0.04 to 0.11), respectively (very low-certainty evidence). Two additional studies were indirect comparison studies. One study (3065 participants) tested the accuracy of the NEXUS criteria; the sensitivity was 1.00 (95% CI 0.88 to 1.00) and specificity was 0.20 (95% CI 0.18 to 0.21) (low-certainty evidence). One retrospective study (12,537 participants) evaluated the PEDSPINE criteria and found a sensitivity of 0.93 (95% CI 0.78 to 0.99) and specificity of 0.70 (95% CI 0.69 to 0.72) (very low-certainty evidence). We did not pool data within the broader CDR categories or investigate heterogeneity due to the small quantity of data and the clinical heterogeneity of studies. Two studies were at high risk of bias. We identified two studies that are awaiting classification pending further information and two ongoing studies. AUTHORS' CONCLUSIONS There is insufficient evidence to determine the diagnostic test accuracy of CDRs to detect CSIs in children following blunt trauma, particularly for children under eight years of age. Although most studies had a high sensitivity, this was often achieved at the expense of low specificity and should be interpreted with caution due to a small number of CSIs and wide CIs. Well-designed, large studies are required to evaluate the accuracy of CDRs for the cervical spine clearance in children following blunt trauma, ideally in direct comparison with each other.
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Affiliation(s)
- Emma Tavender
- Emergency Research, Murdoch Children's Research Institute, Melbourne, Australia
- Departments of Paediatrics and Critical Care, University of Melbourne, Melbourne, Australia
| | - Nitaa Eapen
- Emergency Research, Murdoch Children's Research Institute, Melbourne, Australia
| | - Junfeng Wang
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, Netherlands
| | - Vanessa C Rausa
- Emergency Research, Murdoch Children's Research Institute, Melbourne, Australia
| | - Franz E Babl
- Emergency Research, Murdoch Children's Research Institute, Melbourne, Australia
- Departments of Paediatrics and Critical Care, University of Melbourne, Melbourne, Australia
- Emergency Department, The Royal Children's Hospital, Melbourne, Australia
| | - Natalie Phillips
- Emergency Department, Queensland Children's Hospital, Children's Health Queensland, Brisbane, Australia
- Child Health Research Centre, University of Queensland, Brisbane, Australia
- Biomechanics and Spine Research Group, Centre for Children's Health Research, School of Mechanical, Medical and Process Engineering, Queensland University of Technology, Brisbane, Australia
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Mansi Z, Rbai H, Saibi F, Saadana J, Chermiti W, Zaidi B. Our experience with the surgical management of lower cervical spine fractures: fifty case series. INTERNATIONAL ORTHOPAEDICS 2024; 48:817-830. [PMID: 38182851 DOI: 10.1007/s00264-023-06076-2] [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: 12/05/2023] [Accepted: 12/16/2023] [Indexed: 01/07/2024]
Abstract
PURPOSE Trauma to the lower cervical spine is a serious lesion due to its neurological consequences which jeopardize the vital and functional prognosis. They constitute a public health problem due to their frequency and seriousness requiring rapid and adequate treatment. The aim of our study is to (1) describe the epidemiological, clinical, and radiological characteristics of lower cervical spine trauma patients; (2) support the therapeutic management of these patients and show our experience in surgery for lower cervical spine trauma; and (3) analyze the anatomical and functional results and discuss them with literature data. METHODS This is a retrospective descriptive study of 50 patients with lower cervical spine trauma treated surgically over a period of five years from January 1, 2016, to December 2020. RESULTS The average age of our patients was 34.5 years, with a sex ratio of 1.7. The etiologies are dominated by accidents on public roads (58%). They show neurological disorders such as spinal cord damage in 30% of cases and root damage in 20% of cases. The radiological assessment revealed eight tear drops, ten comminuted fractures, 12 severe sprains, 12 biarticular dislocations, six uniarticular dislocations, and two herniated discs. Treatment was surgical in all patients with an anterolateral approach and anterior arthrodesis. The evolution was favourable in 21 patients and stationary in 29 patients. CONCLUSION Our study concluded that dislocations and fracture dislocations were the predominant type of injury in cases of AVP. Tetraplegia was mainly observed with uni- and biarticular dislocations. The variation in consolidation time was not correlated with trauma-to-surgery time. Better neurological recovery was observed with mild initial neurological damage than with initially severe damage. The appearance of an adjacent syndrome is less frequent with monosegmental arthrodesis than with multisegmental arthrodesis. Cage arthrodesis was an alternative to iliac harvesting with similar results.
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Affiliation(s)
- Zied Mansi
- University of Sousse, Sousse, Tunisia.
- Tunisian Society of Orthopaedic and Traumatolgy Surgery, Tunis, Tunisia.
| | - Hedi Rbai
- University of Sousse, Sousse, Tunisia
- Tunisian Society of Orthopaedic and Traumatolgy Surgery, Tunis, Tunisia
| | - Firas Saibi
- University of Sousse, Sousse, Tunisia
- Tunisian Society of Orthopaedic and Traumatolgy Surgery, Tunis, Tunisia
| | - Jacem Saadana
- Tunisian Society of Orthopaedic and Traumatolgy Surgery, Tunis, Tunisia
- University of Monastir, Monastir, Tunisia
| | - Wajdi Chermiti
- University of Sousse, Sousse, Tunisia
- Tunisian Society of Orthopaedic and Traumatolgy Surgery, Tunis, Tunisia
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Shu PC, Motah M, Massi DG, Ngunyi YL, Budzi NM, Mefire AC. Thoracolumbar spine injury in Cameroon: etiology, management, and outcome. BMC Musculoskelet Disord 2023; 24:386. [PMID: 37189065 DOI: 10.1186/s12891-023-06481-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Accepted: 05/02/2023] [Indexed: 05/17/2023] Open
Abstract
BACKGROUND Thoracolumbar spine injury (TLSI) is a major concern worldwide despite its low prevalence. Studies demonstrate a gradual rise in annual incidence. There have been improvements in its management. However, a lot is still to be done. TLSI secondary to trauma usually occurs abruptly and leaves demeaning consequences, especially in our setting where the prognosis from several studies is poor. This study aimed to describe the etiology, management principles, and prognosis of TLSI in Douala General Hospital and as such contribute data on those aspects in the research community. METHOD This was a hospital-based five-year retrospective study. The study population was patients treated for TLSI in the Douala General Hospital from January 2014 to December 2018. Patients' medical records were used to retrieve data. Data analysis was done using SPSS Version 23. Logistic regression models were fitted to assess the association between dependent and independent variables. Statistical significance was set at 95% CI, with a P-value < 0.05. RESULTS We studied a total of 70 patients' files including 56 males. The mean age of occurrence of TLSI was 37.59 ± 14.07 years. The most common etiology was road traffic accidents (45.7%) and falls (30.0%). Half of our patients (n = 35) had an incomplete neurological deficit (Frankel B - D). Paraplegia was the most common motor deficit (42.9%). The lumbar spine was affected in 55.7% of cases. The most common CT scan finding was fracture of the vertebrae (30%) while the most reported MRI finding was disc herniation with contusion (38.5%). More than half (51.4%) of our patients were referred from peripheral health centers. The median arrival time was 48 h (IQR: 18-144) with 22.9% reporting after a week post-injury. Less than half (48.1%) benefited from surgery, and 41.4% of our population benefited from in-hospital rehabilitation. The median in-hospital delay time for surgery was 120 h (IQR: 66-192). While the median time between injury and surgery was 188 h (IQR: 144-347). The mortality rate was 5.7% (n = 4). Almost all (86.9%) of the patients developed complications and we had a 61.4% improvement in neurological status upon discharge. Being covered by health insurance was a predictor of improved neurological status (AOR = 15.04, 95%CI:2.90-78.20, P = 0.001) while being referred was a predictor of a stationary neurological status upon discharge (AOR = 0.12, 95%CI:0.03-0.52, P = 0.005). The average hospital stay was 20 days. We did not identify any predictors of lengthy hospital stay. CONCLUSION Road traffic accident is the most common etiology of TLSI. The arrival time to a neurosurgery specialized center after a traumatic injury, and the in-hospital delay time for surgery is high. Reduction of these delays, encouraging universal health insurance coverage, and improving on management to reduce complications would better the outcome of TLSI which is comparable with those in other studies.
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Affiliation(s)
| | - Mathieu Motah
- Faculty of Medicine and Pharmaceutical Sciences, University of Douala, Douala, Cameroon
- Neurology unit, Douala General Hospital, Douala, Cameroon
| | - Daniel Gams Massi
- Faculty of Health Sciences, University of Buea, Buea, Cameroon
- Neurology unit, Douala General Hospital, Douala, Cameroon
| | - Yannick Lechedem Ngunyi
- Faculty of Health Sciences, University of Buea, Buea, Cameroon.
- Mbonge District Hospital, Mbonge, Cameroon.
| | - Ngenge Michael Budzi
- Faculty of Health Sciences, University of Buea, Buea, Cameroon
- Cameroon Baptist Convention health services, Yaoundé, Cameroon
| | - Alain Chichom Mefire
- Faculty of Health Sciences, University of Buea, Buea, Cameroon
- Douala Gyneco-obstetric and pediatric hospital, Douala, Cameroon
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Disproportionate Use in Minor Trauma Is Driving Emergency Department Cervical Spine Imaging: An Injury Severity Score-Based Analysis. J Am Coll Radiol 2021; 18:1532-1539. [PMID: 34339664 DOI: 10.1016/j.jacr.2021.07.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2021] [Revised: 06/23/2021] [Accepted: 07/01/2021] [Indexed: 11/27/2022]
Abstract
PURPOSE Clinical practice guidelines intended to reduce unnecessary cervical spine imaging have yielded mixed results. We aimed to assess evolving emergency department (ED) cervical spine imaging utilization in patients with trauma by injury severity. METHODS Using 2009 to 2018 IBM MarketScan Commercial Databases, we identified ED trauma encounters, associated cervical spine imaging, and related diagnosis codes. We classified encounters by injury severity (minor, intermediate, major) using an International Classification of Disease code-derived Injury Severity Score algorithm and studied evolving imaging utilization using multivariable Poisson regression models. RESULTS Of all 11,346,684 ED visits for trauma, 7,753,914 (68.3%), 3,524,250 (31.1%), and 68,520 (0.6%) involved minor, intermediate, and major injuries, respectively. Overall cervical spine imaging increased 5.7% annually (incidence rate ratio [IRR] 1.057, P < .001) with radiography decreasing 2.7% annually (IRR 0.973, P < .001) and CT increasing 10.5% annually (IRR 1.105, P < .001). Radiography utilization remained unchanged for minor injuries (IRR 0.994, P = .14) but decreased for intermediate (IRR 0.928 versus minor, P < .001) and major (IRR 0.931 versus minor, P < .001) injuries. Increases in CT utilization were greatest for minor injuries (IRR 1.109, P < .001) with smaller increases in intermediate (IRR 0.960 versus minor, P < .001) and major (IRR 0.987 versus minor, P = .022) injuries. CONCLUSIONS Recent increases in cervical spine imaging in commercially insured patients with trauma seen in the ED have been largely related to increases in CT for patients with only minor injuries, in whom imaging utilization has been historically low. Further study is necessary to assess appropriateness, implications on costs and population radiation dose, and factors influencing ordering decision making.
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Häske D, Lefering R, Stock JP, Kreinest M. Epidemiology and predictors of traumatic spine injury in severely injured patients: implications for emergency procedures. Eur J Trauma Emerg Surg 2020; 48:1975-1983. [PMID: 33025171 PMCID: PMC9192373 DOI: 10.1007/s00068-020-01515-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Accepted: 09/25/2020] [Indexed: 10/30/2022]
Abstract
PURPOSE This study aimed to identify the prevalence and predictors of spinal injuries that are suitable for immobilization. METHODS Retrospective cohort study drawing from the multi-center database of the TraumaRegister DGU®, spinal injury patients ≥ 16 years of age who scored ≥ 3 on the Abbreviated Injury Scale (AIS) between 2009 and 2016 were enrolled. RESULTS The mean age of the 145,833 patients enrolled was 52.7 ± 21.1 years. The hospital mortality rate was 13.9%, and the mean injury severity score (ISS) was 21.8 ± 11.8. Seventy percent of patients had no spine injury, 25.9% scored 2-3 on the AIS, and 4.1% scored 4-6 on the AIS. Among patients with isolated traumatic brain injury (TBI), 26.8% had spinal injuries with an AIS score of 4-6. Among patients with multi-system trauma and TBI, 44.7% had spinal injuries that scored 4-6 on the AIS. Regression analysis predicted a serious spine injury (SI; AIS 3-6) with a prevalence of 10.6% and cervical spine injury (CSI; AIS 3-6) with a prevalence of 5.1%. Blunt trauma was a predictor for SI and CSI (OR 4.066 and OR 3.640, respectively; both p < 0.001) and fall > 3 m for SI (OR 2.243; p < 0.001) but not CSI (OR 0.636; p < 0.001). Pre-hospital shock was predictive for SI and CSI (OR 1.87 and OR 2.342, respectively; both p < 0.001), and diminished or absent motor response was also predictive for SI (OR 3.171) and CSI (OR 7.462; both p < 0.001). Patients over 65 years of age were more frequently affected by CSI. CONCLUSIONS In addition to the clinical symptoms of pain, we identify '4S' [spill (fall) > 3 m, seniority (age > 65 years), seriously injured, skull/traumatic brain injury] as an indication for increased attention for CSIs or indication for spinal motion restriction.
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Affiliation(s)
- David Häske
- German Red Cross, Emergency Medical Service, Obere Wässere 1, 72764, Reutlingen, Germany. .,Center for Public Health and Health Services Research, University Hospital Tübingen, Tübingen, Germany.
| | - Rolf Lefering
- Institute for Research in Operative Medicine (IFOM), University Witten/Herdecke, Cologne, Germany
| | - Jan-Philipp Stock
- Department of Anesthesiology, Intensive Care Medicine, Emergency and Pain Medicine, Klinikum am Steinenberg, Reutlingen, Germany
| | - Michael Kreinest
- Department of Trauma and Orthopedic Surgery, BG Trauma Center Ludwigshafen, Ludwigshafen, Germany
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Value of Canadian C-spine rule versus the NEXUS criteria in ruling out clinically important cervical spine injuries: derivation of modified Canadian C-spine rule. Radiol Med 2020; 126:414-420. [DOI: 10.1007/s11547-020-01288-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2019] [Accepted: 09/06/2020] [Indexed: 01/02/2023]
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Mourad F, Patuzzo A, Tenci A, Turcato G, Faletra A, Valdifiori G, Gobbo M, Maselli F, Milano G. Management of whiplash-associated disorder in the Italian emergency department: the feasibility of an evidence-based continuous professional development course provided by physiotherapists. Disabil Rehabil 2020; 44:2123-2130. [PMID: 32853029 DOI: 10.1080/09638288.2020.1806936] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
PURPOSE The management of whiplash and associated disorders (WAD) in the Italian Health System is still empirical and influenced by a single professional's expertise. Therefore, the purpose of our study is to describe a structured management changes in an Italian emergency department (ED) after an evidence based continuous professional development (CPD) course. METHODS A CPD course was organized by Orthopedic Manipulative Physical Therapists (OMPT) for personnel of ED in the hospital Girolamo Fracastoro (San Bonifacio, Verona, Italy), based on latest scientific evidence. Data regarding the number of X-Rays, computed tomography (CT) scan, orthopaedic referrals, neck collars and WAD IV (i.e., severe diagnosis) before and after the course were compared. RESULTS 3066 cases of WAD have been analyzed in 2016 and 2185 in 2017/2018. The number of X-Rays dropped down from 15.1% to 13.5%; the CT scans increased from 1.3% to 1.9%; the WAD IV diagnosis increased from 0.7% to 1.6%; the orthopaedic referrals dropped from 1.5% to 1.1%; the collars prescription dropped from 8.8% to 2.5%. CONCLUSION An updated framework increased the efficiency of ED's maintaining the same level of safety (i.e., WAD IV diagnosis). Given that, it can also be argued that, in line with other countries, the implementation of an OMPT role within the ED multidisciplinary team is advised also in Italy.Implications for rehabilitationPhysiotherapists were commissioned to organize a management change of patients in an Italian Emergency Department clinical setting for the management of whiplash;Guidelines and other appropriate clinical rules facilitate the delivery of an evidence-based and more appropriate management and care plan;An inter-disciplinary continuous professional development course has the potential to positively influence patients' journey and to optimize the use of departmental resources;The involvement of other health professionals (e.g., Physiotherapists) within the Italian Emergency Department organizational chart might lead to further improvement of service provided.
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Affiliation(s)
| | | | - Andrea Tenci
- Emergency Department, Ospedale "Girolamo Fracastoro", S. Bonifacio (VR). Aulss 9 "Scaligera" della Regione Veneto, Veneto, Italy
| | - Gianni Turcato
- Emergency Department, Ospedale Franz Tappeiner Merano, Bolzano, Italy
| | | | | | - Massimiliano Gobbo
- Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Filippo Maselli
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, Campus of Savona, University of Genoa, Savona, Italy.,Sovrintendenza Sanitaria Regionale Puglia INAIL, Bari, Italy
| | - Giuseppe Milano
- Department of Bone and Joint Surgery, Spedali Civili, Brescia, Italy
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Abstract
Injuries to the subaxial cervical spine are increasing and have a high risk for neurological injury in comparison to the thoracic and lumbar spine. The current treatment recommendations according to the recommendations of the section spine of the German Society for Orthopaedics and Trauma (DGOU) and the S1 guidelines of the German Society for Trauma Surgery are summarized in this article. High-energy as well as low-energy trauma can cause a significant injury to the cervical spine. If there is a suspicion of a cervical spine injury, a tomographic imaging modality (CT/MRI) is the procedure of choice. Injuries should be classified according to the AOSpine classification for subaxial injuries. Based on this classification, a decision on a conservative or operative treatment regimen as well as individual details of the treatment can be made.
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Frakturen von Kopf und Halswirbelsäule. Radiologe 2020; 60:601-609. [DOI: 10.1007/s00117-020-00702-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Izzo R, Popolizio T, Balzano RF, Pennelli AM, Simeone A, Muto M. Imaging of cervical spine traumas. Eur J Radiol 2019; 117:75-88. [DOI: 10.1016/j.ejrad.2019.05.007] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2019] [Accepted: 05/06/2019] [Indexed: 11/28/2022]
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Posttraumatic Anatomical Injuries of the Craniovertebral Junction and Treatment Implications: Part I. ACTA NEUROCHIRURGICA. SUPPLEMENT 2019. [PMID: 30610336 DOI: 10.1007/978-3-319-62515-7_42] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/24/2024]
Abstract
Please check the hierarchy of the section headings and correct if necessary.
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Boban J, Thurnher MM, Van Goethem JW. Spine and Spinal Cord Trauma. Clin Neuroradiol 2019. [DOI: 10.1007/978-3-319-68536-6_28] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Parmar KK, Ho KM, Bowles T. Delay in clearing cervical spine injuries in obtunded trauma patients and its implications. TRAUMA-ENGLAND 2018. [DOI: 10.1177/1460408617714821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Introduction Prompt recognition of cervical spine injuries may limit spinal cord damage. This prospective audit assessed the time needed to formally confirm the status of cervical spine using a computed tomography scan, the reasons for any delays, and the subsequent outcomes. Methodology Prospective audit analysed the data of 100 consecutive unconscious trauma patients, admitted over a seven-month period, to ascertain whether there was a ‘weekend’ effect in validating the cervical spine status radiologically, and whether the delays were associated with an increased risk of pneumonia and other complications. The sensitivity and specificity of using bony fractures and mal-alignment on the computed tomography scans to diagnose cervical spine injuries were calculated. Results Significant radiological evidence of cervical spine injuries occurred in 37 patients (37%). A delay in >48 h to ascertain the cervical spine status occurred in 36 patients, mostly due to logistical (58%) reasons, and this was associated with an increased risk of pneumonia requiring antibiotics (p < 0.001). A ‘weekend’ effect and presence of cervical spine injuries were not significantly related to the time to confirm the cervical spine injury status radiologically. The specificity (98%) of using bony fractures and mal-alignment on the computed tomography to diagnose cervical spine injuries was high, but its sensitivity (83.8%) was only modest. Conclusions A delay to confirm the cervical spine injury status was common and associated with an increased risk of pneumonia in unconscious trauma patients, particularly among those who did not sustain any cervical spine injuries. The low sensitivity of computed tomography to exclude non-bony cervical spine injuries suggests that selective early use of magnetic resonance imaging scans for high-risk unconscious trauma patients may improve patient outcomes.
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Affiliation(s)
- Kamaljit K Parmar
- Department of Intensive Care Medicine, Royal Perth Hospital, Perth, Australia
| | - Kwok M Ho
- Department of Intensive Care Medicine, Royal Perth Hospital, Perth, Australia
- School of Population Health, University of Western Australia, Crawley, Australia
| | - Timothy Bowles
- Department of Intensive Care Medicine, Royal Perth Hospital, Perth, Australia
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Ngatchou W, Beirnaert J, Lemogoum D, Bouland C, Youatou P, Ramadan AS, Sontou R, Alima MB, Plumaker A, Guimfacq V, Bika C, Mols P. Application of the Canadian C-Spine rule and nexus low criteria and results of cervical spine radiography in emergency condition. Pan Afr Med J 2018; 30:157. [PMID: 30455786 PMCID: PMC6235470 DOI: 10.11604/pamj.2018.30.157.13256] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2017] [Accepted: 06/15/2018] [Indexed: 11/30/2022] Open
Abstract
Introduction The Canadian C Spine Rule (CCR) and the National Emergency X-Radiography Utilization Study (Nexus) low criteria are well accepted as guide to help physician in case of cervical blunt trauma. Methods We aimed to evaluate retrospectively the application of these recommendations in our emergency department. Secondly we analyzed the quality of cervical spine radiography (CSR) in an emergency setting. Results 281 patients with cervical blunt trauma were analyzed retrospectively. The CCR and the NEXUS rules were respected in 91.2% and 96.8% of cases respectively. No lesions were found in 96.4% of patient. A lesion was present in 1.1% of patient and suspected in 2.5% of patient. The quality of CSR was adequate in only 37.7% of patient. The poor quality of CSR was due either to the lack of C7 vertebrae visualization in 64.6% or other lower vertebrae in 28%. Other causes included the absence of open mouth view (8%), the absence C1 vertebrae visualization (3.4%), artifact in 2.3% and the absence of lateral view in 0.6% of patient. Conclusion CCR and NEXUS are widely used in our emergency department. The high rate of inadequate CSR reinforces the debate about it’s utility in emergency condition.
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Affiliation(s)
- William Ngatchou
- Department of Emergency and Cardiac Surgery, St Pierre University Hospital, Université Libre de Bruxelles, Belgium
| | - Jeanne Beirnaert
- Department of Emergency St Pierre University Hospital, Université Libre de Bruxelles, Belgium
| | - Daniel Lemogoum
- Department of Cardiology, Erasme University Hospital, Université Libre de Bruxelles, Belgium
| | - Cyril Bouland
- Department of Emergency St Pierre University Hospital, Université Libre de Bruxelles, Belgium
| | - Pierre Youatou
- Department of Emergency St Pierre University Hospital, Université Libre de Bruxelles, Belgium
| | - Ahmed Sabry Ramadan
- Department of Emergency St Pierre University Hospital, Université Libre de Bruxelles, Belgium
| | - Regis Sontou
- Department of Radiology, St Pierre University Hospital, Université Libre de Bruxelles, Belgium
| | - Maimouna Bol Alima
- Department of Cardiac Surgery, St Luc University Hospital, Université Catholique de Louvain, Belgium
| | - Alain Plumaker
- Department of Emergency St Pierre University Hospital, Université Libre de Bruxelles, Belgium
| | - Virginie Guimfacq
- Department of Cardiology, Ixelles University Hospital, Université Libre de Bruxelles, Belgium
| | | | - Pierre Mols
- Department of Emergency St Pierre University Hospital, Université Libre de Bruxelles, Belgium
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Krishnan S, Moghekar A, Duggal A, Yella J, Narechania S, Ramachandran V, Mehta A, Adhi F, Vijayan AKC, Han X, Wang X, Dong F, Martin C, Guzman J. Radiation Exposure in the Medical ICU: Predictors and Characteristics. Chest 2018; 153:1160-1168. [PMID: 29391140 DOI: 10.1016/j.chest.2018.01.019] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2017] [Revised: 11/21/2017] [Accepted: 01/02/2018] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Patients admitted to the medical ICU (MICU) are often subjected to multiple radiologic studies. We hypothesized that some endure radiation dose exposure (cumulative effective dose [CED]) in excess of annual US federal occupational health standard limits (CED ≥ 50 mSv) and 5-year cumulative limit (CED ≥ 100 mSv). We also evaluated the correlation of CED with Acute Physiology and Chronic Health Evaluation (APACHE) III score and other clinical variables. METHODS Retrospective observational study conducted in an academic medical center involving all adult admissions (N = 4,155) to the MICU between January 2013 and December 2013. Radiation doses from ionizing radiologic studies were calculated from reference values to determine the CED. RESULTS Three percent of admissions (n = 131) accrued CED ≥ 50 mSv (1% [n = 47] accrued CED ≥ 100 mSv). The median CED was 0.72 mSv (interquartile range, 0.02-5.23 mSv), with a range of 0.00 to 323 mSv. Higher APACHE III scores (P = .003), longer length of MICU stay (P < .0001), sepsis (P = .03), and gastrointestinal disorders and bleeding (P < .0001) predicted higher CED in a multivariable linear regression model. Patients with gastrointestinal bleeding and disorders had an odds ratio of 21.05 (95% CI, 13.54-32.72; P < .0001) and 6.94 (95% CI, 3.88-12.38; P < .0001), respectively, of accruing CED ≥ 50 mSv in a multivariable logistic regression model. CT scan and interventional radiology accounted for 49% and 38% of the total CED, respectively. CONCLUSIONS Patients in the MICU are exposed to radiation doses that can be substantial, exceeding federal annual occupational limits, and in a select subset, are > 100 mSv. Efforts to justify, restrict, and optimize the use of radiologic resources when feasible are warranted.
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Affiliation(s)
| | | | | | | | | | | | - Atul Mehta
- Cleveland Clinic Foundation, Cleveland, OH
| | - Fatima Adhi
- New York University School of Medicine, New York, NY
| | | | | | | | - Frank Dong
- Cleveland Clinic Foundation, Cleveland, OH
| | | | - Jorge Guzman
- Cleveland Clinic Abu Dhabi, Al Maryah Island, Abu Dhabi, United Arab Emirates
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Dadabo J, Jayabalan P. Acute management of cervical spine trauma. HANDBOOK OF CLINICAL NEUROLOGY 2018; 158:353-362. [PMID: 30482363 DOI: 10.1016/b978-0-444-63954-7.00033-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Traumatic cervical spine injuries represent a significant cause of morbidity and mortality in sports. Appropriate management of such injuries is critical to minimizing harm and facilitating optimal long-term recovery and outcome. Management strategies begin with emergency preparedness amongst sideline providers and extends to paramedic services and medical teams in the acute care setting. This chapter outlines the principles of treatment across the care continuum, with a primary focus on hospital-based care. Diagnostic imaging and equipment considerations are reviewed, with discussion of corticosteroid administration, therapeutic hypothermia, and traction of the cervical spine. Approaches to cervical spine stabilization and return to play are also detailed, with an emphasis on patient-centered care and individualized treatment approaches to the athlete.
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McCallum J, McLaughlin P, Hameed M, Kanji HD. 64-Slice CT compared to MRI to clear cervical spine injury in high-risk GCS < 14 blunt trauma patients admitted to the ICU. TRAUMA-ENGLAND 2018. [DOI: 10.1177/1460408617698512] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Objective Clearance of cervical spine injury including ligamentous injury is of paramount importance as results of missed injury may have serious consequences. In obtunded patients, cervical spine clearance is challenging. This study sought to determine whether a negative 64-slice CT scan alone is sufficient to clear cervical spine injury. Patients and methods All consecutive blunt trauma patients admitted to a regional (level 1) trauma center from 1 April 2008 to 31 March 2012 were screened for inclusion in this study. High-risk, GCS < 14, blunt trauma patients were included if they were admitted to the intensive care unit, had a negative 64-slice CT, and MRI of diagnostic quality. GCS was measured at the time of CT scan. Patients with a positive finding on CT scan were excluded. All images were re-interpreted by a trauma radiologist blinded to clinical outcome. Details of missed injuries and clinical impact were reported. The primary outcome was missed clinically significant injury, defined as any injury requiring an additional intervention including continued immobilization or surgery. Results There were 5891 blunt trauma patients admitted to the ICU, 44 of whom met inclusion criteria. Patients had a median injury severity score of 35 and MRI three (2–9) days after CT. Eight of 44 (18%) patients had a positive finding on MRI and five of the findings were clinically insignificant. Three patients (7%) with focal neurologic findings on clinical exam had missed injuries requiring immobilization with a collar. Two of these patients had spine disease, which may have increased their injury risk. Conclusions In high-risk obtunded blunt trauma patients admitted to the ICU, a negative 64-slice CT scan alone is insufficient to clear clinically significant cervical spine injury, with a missed clinically significant injury rate of 7%. When considered with symmetric motor function, a negative 64-slice CT scan may be sufficient. A prospective study is required to confirm these findings.
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Affiliation(s)
- Jessica McCallum
- Faculty of Medicine, University of British Columbia, Vancouver BC, Canada
| | - Patrick McLaughlin
- Faculty of Medicine, University of British Columbia, Vancouver BC, Canada
- Division of Emergency and Trauma Imaging, Department of Radiology, Vancouver General Hospital, Vancouver BC, Canada
| | - Morad Hameed
- Faculty of Medicine, University of British Columbia, Vancouver BC, Canada
- Department of Surgery, Vancouver General Hospital, Vancouver BC, Canada
- Division of Critical Care Medicine, Vancouver General Hospital, Vancouver BC, Canada
| | - Hussein D Kanji
- Faculty of Medicine, University of British Columbia, Vancouver BC, Canada
- Division of Critical Care Medicine, Vancouver General Hospital, Vancouver BC, Canada
- Department of Emergency Medicine, Vancouver General Hospital, Vancouver BC, Canada
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19
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Friesen B, Brownlee R. The Role of CT and MRI in Suspected Acute Cervical Spine Trauma. HONG KONG J EMERG ME 2017. [DOI: 10.1177/102490791402100605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Objective To evaluate the accuracy of computed tomography (CT) in evaluation of patients with acute cervical spinal injury. Design Retrospective case series. Setting Three major public emergency departments in the southern hemisphere. Methods We performed a retrospective review of patients with neck injury aged at least 16, with CT cervical spine examinations performed for blunt trauma over a 6 month period (1 January 2011 to 30 June 2011) and magnetic resonance imaging (MRI) cervical spine performed for same indications over two and a half years (12 January 2010 to 22 June 2012). Results Acute cervical spine trauma was present on CT in 35 of 783 patients (4.5%) and on MRI in 98 of 206 patients (48%). Eleven of the 35 patients (31%) with CT confirmed trauma did not meet the Hanson criteria; the majority were at least 60 years of age and none had unstable injuries. CT is 100% sensitive in excluding an unstable injury if there is no soft tissue abnormality or fracture (with MRI as gold standard). An abnormal CT (including subtle paravertebral fat stranding) is often non-specific and often cannot reliably confirm an unstable ligamentous injury. Close attention to soft tissue axial and sagittal soft tissue CT reconstructions is important, as abnormalities can be subtle. Conclusions An unstable injury can often be excluded if CT is completely normal, without the need for MRI. (Hong Kong j.emerg.med. 2014;21:368-372)
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20
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Slaar A, Fockens MM, Wang J, Maas M, Wilson DJ, Goslings JC, Schep NWL, van Rijn RR. Triage tools for detecting cervical spine injury in pediatric trauma patients. Cochrane Database Syst Rev 2017; 12:CD011686. [PMID: 29215711 PMCID: PMC6486014 DOI: 10.1002/14651858.cd011686.pub2] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND Pediatric cervical spine injury (CSI) after blunt trauma is rare. Nonetheless, missing these injuries can have severe consequences. To prevent the overuse of radiographic imaging, two clinical decision tools have been developed: The National Emergency X-Radiography Utilization Study (NEXUS) criteria and the Canadian C-spine Rule (CCR). Both tools are proven to be accurate in deciding whether or not diagnostic imaging is needed in adults presenting for blunt trauma screening at the emergency department. However, little information is known about the accuracy of these triage tools in a pediatric population. OBJECTIVES To determine the diagnostic accuracy of the NEXUS criteria and the Canadian C-spine Rule in a pediatric population evaluated for CSI following blunt trauma. SEARCH METHODS We searched the following databases to 24 February 2015: CENTRAL, MEDLINE, MEDLINE Non-Indexed and In-Process Citations, PubMed, Embase, Science Citation Index, ProQuest Dissertations & Theses Database, OpenGrey, ClinicalTrials.gov, World Health Organization (WHO) International Clinical Trials Registry Platform (ICTRP), Cochrane Database of Systematic Reviews, the Database of Abstracts of Reviews of Effects, the Health Technology Assessment, and the Aggressive Research Intelligence Facility. SELECTION CRITERIA We included all retrospective and prospective studies involving children following blunt trauma that evaluated the accuracy of the NEXUS criteria, the Canadian C-spine Rule, or both. Plain radiography, computed tomography (CT) or magnetic resonance imaging (MRI) of the cervical spine, and follow-up were considered as adequate reference standards. DATA COLLECTION AND ANALYSIS Two review authors independently assessed the quality of included studies using the QUADAS-2 checklists. They extracted data on study design, patient characteristics, inclusion and exclusion criteria, clinical parameters, target condition, reference standard, and the diagnostic two-by-two table. We calculated and plotted sensitivity, specificity and negative predictive value in ROC space, and constructed forest plots for visual examination of variation in test accuracy. MAIN RESULTS Three cohort studies were eligible for analysis, including 3380 patients ; 96 children were diagnosed with CSI. One study evaluated the accuracy of the Canadian C-spine Rule and the NEXUS criteria, and two studies evaluated the accuracy of the NEXUS criteria. The studies were of moderate quality. Due to the small number of included studies and the diverse outcomes of those studies, we could not describe a pooled estimate for the diagnostic test accuracy. The sensitivity of the NEXUS criteria of the individual studies was 0.57 (95% confidence interval (CI) 0.18 to 0.90), 0.98 (95% CI 0.91 to 1.00) and 1.00 (95% CI 0.88 to 1.00). The specificity of the NEXUS criteria was 0.35 (95% CI 0.25 to 0.45), 0.54 (95% CI 0.45 to 0.62) and 0.2 (95% CI 0.18 to 0.21). For the Canadian C-spine Rule the sensitivity was 0.86 (95% CI 0.42 to 1.00) and specificity was 0.15 (95% CI 0.08 to 0.23). Since the quantity of the data was small we were not able to investigate heterogeneity. AUTHORS' CONCLUSIONS There are currently few studies assessing the diagnostic test accuracy of the NEXUS criteria and CCR in children. At the moment, there is not enough evidence to determine the accuracy of the Canadian C-spine Rule to detect CSI in pediatric trauma patients following blunt trauma. The confidence interval of the sensitivity of the NEXUS criteria between the individual studies showed a wide range, with a lower limit varying from 0.18 to 0.91 with a total of four false negative test results, meaning that if physicians use the NEXUS criteria in children, there is a chance of missing CSI. Since missing CSI could have severe consequences with the risk of significant morbidity, we consider that the NEXUS criteria are at best a guide to clinical assessment, with current evidence not supporting strict or protocolized adoption of the tool into pediatric trauma care. Moreover, we have to keep in mind that the sensitivity differs among several studies, and individual confidence intervals of these studies show a wide range. Our main conclusion is therefore that additional well-designed studies with large sample sizes are required to better evaluate the accuracy of the NEXUS criteria or the Canadian C-spine Rule, or both, in order to determine whether they are appropriate triage tools for the clearance of the cervical spine in children following blunt trauma.
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Affiliation(s)
- Annelie Slaar
- WestfriesgasthuisDepartment of RadiologyMaelsonstraat 3HoornNoord HollandNetherlands1624 NP
| | - M M Fockens
- University of AmsterdamAcademic Medical CenterAmsterdamNetherlands
| | - Junfeng Wang
- Academic Medical CenterDepartment of Clinical Epidemiology, Biostatistics and BioinformaticsMeibergdreef 9AmsterdamNetherlands1105 AZ
| | - Mario Maas
- Academic Medical CenterDepartment of RadiologyUniversity of AmsterdamMeibergdreefAmsterdamNetherlands
| | - David J Wilson
- St Lukes HospitalDepartment of RadiologyLatimer RoadHeadingtonOxfordUKOX3 7PF
| | - J Carel Goslings
- Academic Medical CenterTrauma Unit, Department of SurgeryMeibergdreef 9AmsterdamNetherlands1105 AZ
| | - Niels WL Schep
- Academic Medical CenterDepartment of Surgery/Trauma UnitMeibergdreef 9AmsterdamNetherlands1105AZ
| | - Rick R van Rijn
- Academic Medical Center AmsterdamDepartment of RadiologyMeibergdreef 9AmsterdamNetherlands1105 AZ
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21
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Belot M, Hoens AM, Kennedy C, Li LC. Does Every Patient Require Imaging after Cervical Spine Trauma? A Knowledge Translation Project to Support Evidence-Informed Practice for Physiotherapists. Physiother Can 2017; 69:280-289. [PMID: 30369695 DOI: 10.3138/ptc.2016-32] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Purpose: This article evaluates, describes, and addresses a gap in British Columbia physiotherapists' knowledge of the decision making required for the diagnostic imaging of patients after traumatic neck injury. Method: An online survey of orthopaedic physiotherapists in British Columbia was undertaken to explore their awareness of, knowledge of, and attitudes toward the Canadian Cervical Spine Rule (C-Spine Rule) and decision making regarding the need for diagnostic imaging in managing patients with traumatic neck injury. The survey included questions about managing clinical scenarios; respondents' awareness, knowledge, and use of a specific clinical decision rule-the C-Spine Rule-and any perceived barriers to using clinical practice guidelines in general and the C-Spine Rule in specific. The survey also included questions about the facilitators of and barriers to using the C-Spine Rule. These data were used to guide development of a tool kit to facilitate use of the rule. Results: Of 889 physiotherapists, 467 (52.5%) completed the survey. Given a scenario in which imaging was indicated according to the C-Spine Rule, 95.2% of the respondents correctly recommended imaging. However, in a scenario in which imaging was not indicated, 42.7% incorrectly recommended it. The barriers to using the guidelines included their perceived rigidity, role limitation, and reliance on clinical judgment. The results indicated a need for, and guided development of, resources to facilitate the use of the C-Spine Rule by British Columbia physiotherapists. Conclusions: We identified a gap in the knowledge of British Columbia physiotherapists in identifying which patients were most likely to require imaging after sustaining a traumatic neck injury. We developed a tool kit to address these barriers. British Columbia physiotherapists have accessed this resource extensively. Evaluating its impact on clinical practice, although desirable, was not feasible.
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Affiliation(s)
| | - Alison M Hoens
- Department of Physical Therapy, University of British Columbia
| | | | - Linda C Li
- Department of Physical Therapy, University of British Columbia.,Arthritis Research Canada, Richmond, British Columbia
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Kreinest M, Scholz M, Trafford P. On-scene treatment of spinal injuries in motor sports. Eur J Trauma Emerg Surg 2016; 43:191-200. [PMID: 28005155 DOI: 10.1007/s00068-016-0749-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2016] [Accepted: 12/12/2016] [Indexed: 12/18/2022]
Abstract
Because spinal cord injuries can have fatal consequences for injured race car drivers, prehospital treatment of spinal injuries is a major concern in motor sports. A structured procedure for assessing trauma patients and their treatment should follow established ABCDE principles. Only then, a stable patient could be further examined and appropriate measures can be undertaken. For patients in an acute life-threatening condition, rapid transport must be initiated and should not be delayed by measures that are not indicated. If a competitor must first be extricated from the racing vehicle, the correct method of extrication must be chosen. To avoid secondary injury to the spine after a racing accident, in-line extrication from the vehicle and immobilization of the patient are standard procedures in motor sports and have been used for decades. Since immobilization can be associated with disadvantages and complications, the need for immobilization of trauma patients outside of motor sports medicine has become the subject of an increasing number of reports in the scientific literature. Even in motor sports, where specific safety systems that offer spinal protection are present, the indications for spinal immobilization need to be carefully considered rather than being blindly adopted as a matter of course. The aim of this article is to use recent literature to present an overview about the treatment of spinal injuries in motor sports. Further, we present a new protocol for indications for immobilizing the spine in motor sports that is based on the ABCDE principles and takes into account the condition of the patient.
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Affiliation(s)
- M Kreinest
- Department for Trauma Surgery, BG Trauma Center Ludwigshafen, Ludwig-Guttmann-Str. 13, 67071, Ludwigshafen, Germany.
| | - M Scholz
- Department for Orthopedics and Anesthesia, Specialty Hospital Vogelsang-Gommern, Sophie-v.-Boetticher-Straße 1, 39245, Gommern, Germany
| | - P Trafford
- Department of Anesthesia, Arrowe Park Hospital, Arrowe Park Road, Upton, United Kingdom
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23
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Little G, Kelly M, Glucksman E. Critical pitfalls in the immediate assessment of the trauma patient. TRAUMA-ENGLAND 2016. [DOI: 10.1177/146040860100300106] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
In the immediate assessment of trauma patients, critical pitfalls exist that may interfere with optimal clinical care. Failure to recognize the need for early anaesthesia and endotracheal intubation may put the patient at unnecessary risk and delay the assessment and treatment process. Pressure to clear the cervical spine may lead to inadequate imaging and premature removal of neck immobilization devices. The limitations of the initial chest X-ray in diagnosing pneumothoraces may not be appreciated and needle thoracentesis may be ineffective. ‘Springing’ the pelvis to assess for instability may cause life-threatening haemorrhage and should not be done prior to the initial pelvic X-ray. Log rolling may dislodge crucial clot formation and promote bleeding, and should only be used for diagnostic purposes. Applying clinical common sense to the assessment of trauma patients may avoid the pitfalls whilst allowing the clinician to operate within internationally agreed assessment and treatment frameworks.
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Affiliation(s)
- George Little
- Accident and Emergency Department, King’s College Hospital, London, UK,
| | - Michael Kelly
- Accident and Emergency Department, King’s College Hospital, London, UK
| | - E Glucksman
- Accident and Emergency Department, King’s College Hospital, London, UK
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24
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Kreinest M, Gliwitzky B, Grützner PA, Münzberg M. Untersuchung der Anwendbarkeit eines neuen Protokolls zur Immobilisation der Wirbelsäule. Notf Rett Med 2016. [DOI: 10.1007/s10049-016-0154-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Davies J, Cross S, Evanson J. Radiological assessment of paediatric cervical spine injury in blunt trauma: the potential impact of new NICE guidelines on the use of CT. Clin Radiol 2016; 71:844-53. [PMID: 27234435 DOI: 10.1016/j.crad.2016.04.024] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2015] [Revised: 03/28/2016] [Accepted: 04/29/2016] [Indexed: 12/29/2022]
Abstract
AIM To determine the potential effect of changes to the National Institute for Health and Care Excellence (NICE) guidelines to the use of computed tomography (CT) in the assessment of suspected paediatric cervical spine (c-spine) injury. MATERIAL AND METHODS A 5 year retrospective study was conducted of c-spine imaging in paediatric (<10 years) patients presenting following blunt trauma at a Level 1 trauma centre in London. All patients under the age of 10 years who underwent any imaging of the c-spine following blunt trauma were included. Clinical data relating to the presenting signs and symptoms were obtained from the retrospective review of electronic records and paper notes. This was then applied to the previous NICE guideline (CG56) and to the new NICE guideline (CG176). Patients with incomplete data were excluded. RESULTS Two hundred and seventy-eight patients <10 years underwent imaging of the c-spine following blunt trauma. Two hundred and seventy (97.12%) examinations had complete data and were included in further analysis. One hundred and forty-nine (55.19%) met the criteria for a CT of the c-spine under NICE CG56, whereas 252 (93.33%) met the updated NICE CG176 criteria for c-spine CT. Five (1.85%) patients had a c-spine injury and met the criteria under both CG56 and CG176 NICE guidelines. CONCLUSION Recent changes to NICE Head Injury Guidelines relating to radiological assessment of paediatric c-spine following blunt trauma are likely to result in an increased usage of CT as the initial radiological investigation over plain radiographs, without an apparent increase in specificity in the present series.
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Affiliation(s)
- J Davies
- Radiology Department, Royal London Hospital, Whitechapel Road, London E1 1BB, UK.
| | - S Cross
- Radiology Department, Royal London Hospital, Whitechapel Road, London E1 1BB, UK
| | - J Evanson
- Radiology Department, Royal London Hospital, Whitechapel Road, London E1 1BB, UK
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26
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Kreinest M, Gliwitzky B, Schüler S, Grützner PA, Münzberg M. Development of a new Emergency Medicine Spinal Immobilization Protocol for trauma patients and a test of applicability by German emergency care providers. Scand J Trauma Resusc Emerg Med 2016; 24:71. [PMID: 27180045 PMCID: PMC4867978 DOI: 10.1186/s13049-016-0267-7] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2015] [Accepted: 05/10/2016] [Indexed: 12/24/2022] Open
Abstract
Background In order to match the challenges of quickly recognizing and treating any life-threatening injuries, the ABCDE principles were established for the assessment and treatment of trauma patients. The high priority of spine protection is emphasized by the fact that immobilization of the cervical spine is performed at the very first step in the ABCDE principles. Immobilization is typically performed to prevent or minimize secondary damage to the spinal cord if instability of the spinal column is suspected. Due to increasing reports about disadvantages of spinal immobilization, the indications for performing spinal immobilization must be refined. The aim of this study was (i) to develop a protocol that supports decision-making for spinal immobilization in adult trauma patients and (ii) to carry out the first applicability test by emergency medical personnel. Methods A structured literature search considering the literature from 1980 to 2014 was performed. Based on this literature and on the current guidelines, a new protocol that supports on scene decision-making for spinal immobilization has been developed. Parameters found in the literature concerning mechanisms and factors increasing the likelihood of spinal injury have been included in the new protocol. In order to test the applicability of the new protocol two surveys were performed on German emergency care providers by means of a questionnaire focused on correct decision-making if applying the protocol. Results Based on the current literature and guidelines, the Emergency Medicine Spinal Immobilization Protocol (E.M.S. IMMO Protocol) for adult trauma patients was developed. Following a fist applicability test involving 21 participants, the first version of the E.M.S. IMMO Protocol has to be graphically re-organized. A second applicability test comprised 50 participants with the current version of the protocol confirmed good applicability. Questions regarding immobilization of trauma patients could be answered properly using the E.M.S. IMMO Protocol. Discussion Current literature increasingly reports of disadvantages that may be associated with immobilization. Based on the requirements of the current guidelines, a new protocol that supports decision-making for indications for out-of-hospital spinal immobilization has been developed in this study. In contrast to established protocols, the new protocol offers different options for immobilization as well as a decicion-support. Conclusions The E.M.S. IMMO protocol provides a decision-support tool for indications for spinal immobilization in adult trauma patients that permits variable decision-making depending on the current condition of the trauma patient and the pattern of injuries for immobilization in general and for immobilization method in particular.
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Affiliation(s)
- Michael Kreinest
- BG Trauma Center Ludwigshafen, Department of Trauma Surgery and Orthopaedics, Ludwig-Guttmann-Str. 13, 67071, Ludwigshafen, Germany.,PHTLS Europe Research Group, Offenbach/Queich, Germany
| | | | - Svenja Schüler
- University of Heidelberg, Institute for Medical Biometry and Informatics, Heidelberg, Germany
| | - Paul A Grützner
- BG Trauma Center Ludwigshafen, Department of Trauma Surgery and Orthopaedics, Ludwig-Guttmann-Str. 13, 67071, Ludwigshafen, Germany
| | - Matthias Münzberg
- BG Trauma Center Ludwigshafen, Department of Trauma Surgery and Orthopaedics, Ludwig-Guttmann-Str. 13, 67071, Ludwigshafen, Germany. .,PHTLS Europe Research Group, Offenbach/Queich, Germany.
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Jose A, Nagori SA, Agarwal B, Bhutia O, Roychoudhury A. Management of maxillofacial trauma in emergency: An update of challenges and controversies. J Emerg Trauma Shock 2016; 9:73-80. [PMID: 27162439 PMCID: PMC4843570 DOI: 10.4103/0974-2700.179456] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Trauma management has evolved significantly in the past few decades thereby reducing mortality in the golden hour. However, challenges remain, and one such area is maxillofacial injuries in a polytrauma patient. Severe injuries to the maxillofacial region can complicate the early management of a trauma patient owing to the regions proximity to the brain, cervical spine, and airway. The usual techniques of airway breathing and circulation (ABC) management are often modified or supplemented with other methods in case of maxillofacial injuries. Such modifications have their own challenges and pitfalls in an already difficult situation.
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Affiliation(s)
- Anson Jose
- Department of Oral and Maxillofacial Surgery, All India Institute of Medical Sciences, New Delhi, India
| | - Shakil Ahmed Nagori
- Department of Oral and Maxillofacial Surgery, All India Institute of Medical Sciences, New Delhi, India
| | - Bhaskar Agarwal
- Department of Oral and Maxillofacial Surgery, All India Institute of Medical Sciences, New Delhi, India
| | - Ongkila Bhutia
- Department of Oral and Maxillofacial Surgery, All India Institute of Medical Sciences, New Delhi, India
| | - Ajoy Roychoudhury
- Department of Oral and Maxillofacial Surgery, All India Institute of Medical Sciences, New Delhi, India
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Guarnieri G, Izzo R, Muto M. The role of emergency radiology in spinal trauma. Br J Radiol 2016; 89:20150833. [PMID: 26612468 DOI: 10.1259/bjr.20150833] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Spinal trauma is very frequent injury with different severity and prognosis varying from asymptomatic condition to temporary neurological dysfunction, focal deficit or fatal event. The major causes of spinal trauma are high- and low-energy fall, traffic accident, sport and blunt impact. The radiologist has a role of great responsibility to establish the presence or absence of lesions, to define the characteristics, to assess the prognostic influence and therefore treatment. Imaging has an important role in the management of spinal trauma. The aim of this paper was to describe: incidence and type of vertebral fracture; imaging indication and guidelines for cervical trauma; imaging indication and guidelines for thoracolumbar trauma; multidetector CT indication for trauma spine; MRI indication and protocol for trauma spine.
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Affiliation(s)
| | - Roberto Izzo
- Neuroradiology Unit, Cardarelli Hospital, Naples, Italy
| | - Mario Muto
- Neuroradiology Unit, Cardarelli Hospital, Naples, Italy
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The benefit of neck computed tomography compared with its harm (risk of cancer). J Trauma Acute Care Surg 2015; 78:126-31. [PMID: 25539213 DOI: 10.1097/ta.0000000000000465] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND The purpose of this study was to compare the benefit of neck computed tomography (CT) of identifying important cervical spine injuries (CSIs) with its harm of radiation exposure and cancer risk. METHODS A PubMed search for published studies relating to CSI in trauma, cervical spine imaging, CT, and cancer risk was conducted. Article abstracts were reviewed, and selected published studies relating to the study objective were retrieved. RESULTS Of 100,000 trauma patients, neck CT scans were obtained in 3,767 to 26,785 patients. Of 100,000 patients with trauma on whom a neck CT scan was performed, a CSI was identified in 2,470 to 33,898 patients. Clinically important CSI ranged from 4,724 to 27,119 per 100,000 CT scans. For every 100,000 neck CT scans performed, additional cancer cases occur in a low end estimate of a thyroid cancer cases to a high end estimate of 100 male and 700 female cancer cases. In females, cancer risks are higher than in males, and these are closer to, but still less than, the incidence of clinically important CSI found by CT. CONCLUSION CT's benefit of identifying important CSIs in the published studies exceeds its cancer harm risk. However, at their extremes, the numbers are disturbingly close. Limiting neck CT scanning to a higher-risk group would increase the gap between benefit and harm, whereas performing CT routinely on low-risk cases approaches a point where its harm equals or exceeds its benefit. LEVEL OF EVIDENCE Systematic review, level IV.
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BARRON DA, MENON N. Axial trauma. IMAGING 2013. [DOI: 10.1259/imaging/63842733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
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CT for all or selective approach? Who really needs a cervical spine CT after blunt trauma. J Trauma Acute Care Surg 2013; 74:1098-101. [DOI: 10.1097/ta.0b013e31827e2acc] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Cervical spine clearance in trauma patients. INDIAN JOURNAL OF NEUROTRAUMA 2012. [DOI: 10.1016/j.ijnt.2012.11.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Khosravani H, Mayer SA, Demchuk A, Jahromi BS, Gladstone DJ, Flaherty M, Broderick J, Aviv RI. Emergency noninvasive angiography for acute intracerebral hemorrhage. AJNR Am J Neuroradiol 2012; 34:1481-7. [PMID: 23124634 DOI: 10.3174/ajnr.a3296] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Spontaneous ICH is a devastating condition and is associated with significant mortality in the acute phase due to ongoing hemorrhage and hematoma expansion. A growing body of evidence suggests that there may be considerable utility in performing noninvasive vascular imaging during the acute-to-early phase of ICH. CTA has become widely available and is sensitive and specific for detecting vascular causes of secondary ICH such as aneurysms, arteriovenous malformations, dural arteriovenous fistulas, intracranial dissections, and neoplasm. CT venography can also diagnose dural sinus thrombosis presenting as hemorrhagic infarction. Recent data from stroke populations demonstrate a relatively low risk to patients when contrast is administered in the absence of a known serum creatinine. Detection of acute contrast extravasation within the hematoma ("spot sign") with CT angiography is predictive of subsequent hematoma expansion and is associated with increased morbidity and mortality. Risk stratification based on acute CTA can inform and expedite decision-making regarding intensive care unit admission, blood pressure control, correction of coagulopathy, and neurosurgical consultation. Noninvasive vascular imaging should be considered as an important component of the initial diagnostic work-up for patients presenting with acute ICH.
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Affiliation(s)
- H Khosravani
- Division of Neurology, Department of Medicine, Sunnybrook Health Science Centre, University of Toronto, Toronto, Ontario, Canada
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Abstract
Trauma of the cervical spine is one of the most harrowing injuries seen in athletics. Although such injuries are not common, their impact can be devastating. Based on a thorough review of the literature, this article explains the identification of cervical spine trauma and the importance of stability therein. Multiple examples are given highlighting these findings and the way that multiple modalities can be used to asses such injuries. The article concludes with a brief review of the current recommendations as they relate to imaging in the initial assessment of cervical spine trauma.
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Abstract
OBJECTIVE This article will review the current literature as it relates to imaging of the child suspected to have cervical spine injury (CSI) and the imaging findings of pediatric CSI, focusing on strategies to minimize radiation dose while maximizing diagnostic yield. CONCLUSION Although CSI is uncommon in children, the clinical implications of failure to correctly diagnose CSI are significant. Clinical decision rules proven effective in predicting CSI in adults cannot be uniformly applied to children.
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Kokabi N, Raper DMS, Xing M, Giuffre BM. Application of imaging guidelines in patients with suspected cervical spine trauma: retrospective analysis and literature review. Emerg Radiol 2010; 18:31-8. [PMID: 20809342 DOI: 10.1007/s10140-010-0901-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2010] [Accepted: 08/16/2010] [Indexed: 11/27/2022]
Abstract
Safe and efficient clearance of cervical spine injury in blunt trauma patients has been a controversial topic among health professionals. The increased availability of CT scanners in major trauma centers seems to be a factor that has led to increased number of unnecessary cervical spine imaging using this imaging modality. The objective of this study was to investigate the applicability and efficacy of a pre-test clinical criterion in order to stratify post-blunt trauma victims based on their risk of sustaining cervical spine injury and in turn recommend an appropriate imaging modality accordingly. Goergen's criteria (Australas Radiol 48(3):287, 2004), a pre-investigation diagnostic algorithm was retrospectively applied to 106 blunt trauma victims who presented to a level 1 trauma center in Sydney, Australia, and had a CT scan of cervical spine as part of their initial management. Overall, nine (8.5%) of patients sustained a significant cervical spine injury. All nine patients would be classified as high-risk victims according to the algorithm investigated in this study, warranting CT scanning. No patients with low-risk injuries were demonstrated to have a significant cervical spine injury. There was a statistically significant greater proportion of acute cervical spine injuries detected in the high-risk group (p value = 0.0024). Hence, using Goergen's diagnostic algorithm could reduce the number of unnecessary cervical spine CT scans ordered, while not compromising the quality of care in post-blunt trauma victims.
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Affiliation(s)
- Nima Kokabi
- Northern Clinical School, Royal North Shore Hospital, University of Sydney, Reserve Road, St Leonards, NSW 2065, Australia.
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Dehli T, Bågenholm A, Johnsen LH, Osbakk SA, Fredriksen K, Bartnes K. [Seriously injured patients transferred from local hospitals to a university hospital]. TIDSSKRIFT FOR DEN NORSKE LEGEFORENING 2010; 130:1455-7. [PMID: 20706304 DOI: 10.4045/tidsskr.09.0796] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
Abstract
BACKGROUND We studied diagnostics and stabilizing surgery in severely injured patients transferred from local hospitals to a university hospital. The purpose was to identify a potential for improvement of regional trauma care. MATERIAL AND METHODS The material comprises all severely injured patients (Injury Severity [ISS] Score > 15) transferred from local hospitals to the University Hospital of Northern Norway in the period 01.01.2006 - 31.12.2007. Information about diagnostics, extent of injury and treatment during the first 24 hours after transferral was recorded by retrospective chart review. Emergency surgical interventions are defined according to plans for a national trauma system. RESULTS 6/74 patients underwent emergency surgery at the local hospital (chest tube insertion, external fracture fixation); eight after arrival at the university hospital (chest tube insertion, hemostatic packing of the abdomen and pelvis, external fracture fixation). 66/74 were CT-scanned locally; 37 with a CT multitrauma series (CT caput, neck, thorax, abdomen and pelvis). Of the 62 who had head CT scans performed at a local hospital, the cervical spine was not imaged for 10. For eight of 55 patients who had CT scans of the thorax/abdomen/pelvis intravenous contrast agent was not administered. INTERPRETATION Trauma care at local hospitals may be improved by more systematic imaging, a lower threshold for emergency surgery, and early communication with the university hospital.
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Affiliation(s)
- Trond Dehli
- Hjerte-, lunge- og karkirurgisk avdeling, Akuttmedisinsk klinikk, Universitetssykehuset Nord-Norge, 9038 Tromsø, Norway.
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Yung E, Asavasopon S, Godges JJ. Screening for head, neck, and shoulder pathology in patients with upper extremity signs and symptoms. J Hand Ther 2010; 23:173-85; quiz 186. [PMID: 20149960 DOI: 10.1016/j.jht.2009.11.004] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2009] [Revised: 11/05/2009] [Accepted: 11/11/2009] [Indexed: 02/03/2023]
Abstract
UNLABELLED NARRATIVE REVIEW: Conditions of the head, neck, thorax, and shoulder may occur simultaneously with arm pathology or produce symptoms perceived by the patient to originate in the elbow, wrist, or hand. Identification of the tissue disorder and associated impairments, followed by matching the rehabilitative intervention to address these issues, leads to optimal outcomes. With this goal in mind, the hand therapist needs to recognize clinical findings that signal potentially serious medical conditions of the brain, cervical region, chest, or shoulder. Additionally, less serious but potentially debilitating, musculoskeletal or neurogenic pain from proximal sources must also be differentiated from somatic pain originating in the elbow, wrist, or hand so that the clinician can decide to further examine and intervene or refer to an appropriate health care provider. This article describes clinical findings that suggest the presence of serious medical pathology in the head, neck, or thorax and presents a screening algorithm to assist in discriminating pain derived from local structures in the distal arm from referred pain originating in the more proximal regions of the shoulder, thorax, neck, or brain. LEVEL OF EVIDENCE 5.
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Affiliation(s)
- Emmanuel Yung
- Orthopaedic Physical Therapy Residency Program, Kaiser Permanente Southern California, Los Angeles, California 90034, USA.
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Theocharopoulos N, Chatzakis G, Karantanas A, Chlapoutakis K, Damilakis J. CT evaluation of the low severity cervical spine trauma: When is the scout view enough? Eur J Radiol 2010; 75:82-6. [DOI: 10.1016/j.ejrad.2009.03.024] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2008] [Accepted: 03/16/2009] [Indexed: 11/24/2022]
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Swartz EE, Boden BP, Courson RW, Decoster LC, Horodyski M, Norkus SA, Rehberg RS, Waninger KN. National athletic trainers' association position statement: acute management of the cervical spine-injured athlete. J Athl Train 2010; 44:306-31. [PMID: 19478836 DOI: 10.4085/1062-6050-44.3.306] [Citation(s) in RCA: 86] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
OBJECTIVE To provide certified athletic trainers, team physicians, emergency responders, and other health care professionals with recommendations on how to best manage a catastrophic cervical spine injury in the athlete. BACKGROUND The relative incidence of catastrophic cervical spine injury in sports is low compared with other injuries. However, cervical spine injuries necessitate delicate and precise management, often involving the combined efforts of a variety of health care providers. The outcome of a catastrophic cervical spine injury depends on the efficiency of this management process and the timeliness of transfer to a controlled environment for diagnosis and treatment. RECOMMENDATIONS Recommendations are based on current evidence pertaining to prevention strategies to reduce the incidence of cervical spine injuries in sport; emergency planning and preparation to increase management efficiency; maintaining or creating neutral alignment in the cervical spine; accessing and maintaining the airway; stabilizing and transferring the athlete with a suspected cervical spine injury; managing the athlete participating in an equipment-laden sport, such as football, hockey, or lacrosse; and considerations in the emergency department.
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Abstract
PURPOSE The purpose was to describe pathologic paediatric conditions associated with airway compromise adversely affecting dental treatment with sedation and general anaesthesia. METHODS A review of available literature was completed, identifying pathologic paediatric conditions predisposing to airway compromise. RESULTS Airway-related deaths are uncommon, but respiratory complication represents the greatest cause of morbidity and mortality during the administration of general anaesthesia. Differences in anatomy and physiology of the paediatric and adult airway contribute to the child's predisposition to rapid development of airway compromise and respiratory failure; juvenile rheumatoid arthritis, cervical spine injury, morbid obesity, and prematurity represent only a few conditions contributing to potential airway compromise of which the paediatric clinician needs to be aware. In all cases, thorough physical examination prior to treatment is mandated to affect a positive treatment outcome. CONCLUSIONS Successful management of children and adolescents with a compromised airway begins with identification of the problem through a detailed medical history and physical examination. Due to the likely fragile nature of many of these patients, and possibility of concomitant medical conditions affecting airway management, dental treatment needs necessitating pharmacological management are best treated in a controlled setting such as the operating room, where a patent airway can be maintained.
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Affiliation(s)
- Suher Baker
- Section of Pediatric Dentistry, Yale-New Haven Hospital, New Haven, CT 06519, USA.
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42
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Imaging suspected cervical spine injury: Plain radiography or computed tomography? Systematic review. Radiography (Lond) 2010. [DOI: 10.1016/j.radi.2009.09.001] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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43
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Swartz EE, Decoster LC, Norkus SA, Boden BP, Waninger KN, Courson RW, Horodyski M, Rehberg RS. Summary of the National Athletic Trainers' Association position statement on the acute management of the cervical spine-injured athlete. PHYSICIAN SPORTSMED 2009; 37:20-30. [PMID: 20048537 DOI: 10.3810/psm.2009.12.1738] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
The incidence of catastrophic cervical spine injury in sports is low compared with other injuries. However, cervical spine injuries necessitate delicate and precise management, often involving the combined efforts of a variety of health care providers. The outcome of a catastrophic cervical spine injury depends on the efficiency of this management process and timeliness of transfer to a controlled environment for diagnosis and treatment. The objective of the National Athletic Trainers' Association (NATA) position statement on the acute care of the cervical spine-injured athlete is to provide the certified athletic trainer, team physician, emergency responder, and other health care professionals with recommendations on how to best manage a catastrophic cervical spine injury in an athlete. Recommendations are based on current evidence pertaining to prevention strategies to reduce the incidence of cervical spine injuries in sport; emergency planning and preparation to increase management efficiency; maintaining or creating neutral alignment in the cervical spine; accessing and maintaining the airway; stabilizing and transferring the athlete with a suspected cervical spine injury; managing the athlete participating in an equipment-laden sport such as football, hockey, or lacrosse; and imaging considerations in the emergency department.
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Other emergencies. Emerg Radiol 2009. [DOI: 10.1017/cbo9780511691935.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Skeletal trauma. Emerg Radiol 2009. [DOI: 10.1017/cbo9780511691935.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Saltzherr TP, Fung Kon Jin PHP, Beenen LFM, Vandertop WP, Goslings JC. Diagnostic imaging of cervical spine injuries following blunt trauma: a review of the literature and practical guideline. Injury 2009; 40:795-800. [PMID: 19523626 DOI: 10.1016/j.injury.2009.01.015] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2008] [Revised: 12/31/2008] [Accepted: 01/08/2009] [Indexed: 02/02/2023]
Abstract
Patients with a (potential) cervical spine injury can be subdivided into low-risk and high-risk patients. With a detailed history and physical examination the cervical spine of patients in the "low-risk" group can be "cleared" without further radiographic examinations. X-ray imaging (3-view series) is currently the primary choice of imaging for patients in the "low-risk" group with a suspected cervical spine injury after blunt trauma. For patients in the "high-risk"group because of its higher sensitivity a computed tomography scan is primarily advised or, alternatively, the cervical spine is immobilised until the patient can be reliably questioned and examined again. For the imaging of traumatic soft tissue injuries of the cervical spine magnetic resonance imaging is the technique of choice.
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Affiliation(s)
- T P Saltzherr
- Trauma Unit Department of Surgery, Academic Medical Centre, University of Amsterdam, Meibergdreef 9, Amsterdam, Netherlands
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Abstract
This is a systematic review of published evidence regarding management of the cervical spine in conscious and co-operative trauma patients. We examine the literature in the following sections: clinical evaluation of the cervical spine; use of plain radiography; use of additional radiographic views; use of computed tomography; use of magnetic resonance imaging. Finally we consider the elderly and paediatric populations, particularly where there are significant differences compared to the general adult population. This paper also reviews the literature regarding non-medical assessment of the cervical spine. We conclude that there are well-validated decision rules available to guide the clinician, and that each imaging strategy has distinct advantages and disadvantages. Familiarity with these issues provides a sound basis for safe and effective decision-making.
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Affiliation(s)
- Julian Blackham
- Academic Department of Emergency Care, University Hospitals Bristol NHS Foundation Trust, Bristol, UK
| | - Jonathan Benger
- Academic Department of Emergency Care, University Hospitals Bristol NHS Foundation Trust, Bristol, UK,
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Cooper Z, Gross JA, Lacey JM, Traven N, Mirza SK, Arbabi S. Identifying survivors with traumatic craniocervical dissociation: a retrospective study. J Surg Res 2009; 160:3-8. [PMID: 19765722 DOI: 10.1016/j.jss.2009.04.004] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2009] [Revised: 03/10/2009] [Accepted: 04/01/2009] [Indexed: 10/20/2022]
Abstract
BACKGROUND Traumatic craniocervical dissociation (CCD), which includes atlanto-occipital dissociation and vertical distraction between C1-C2, is often an immediately fatal injury that has increasingly been associated with survival to the hospital. Our aim was to identify survivors of CCD based on clinical presentation. METHODS We retrospectively reviewed the Harborview Medical Center Trauma Registry and the King County Medical Examiners database from 2001 to 2006. Patients>or=12 y old were identified by ICD-9 code, radiographic diagnosis on lateral cervical spine films, and CT. We examined age, gender, mechanism of injury, presentation and prehospital and hospital interventions, and radiographic findings to distinguish survivors and non-survivors. RESULTS Of 69 patients with CCD, 47 were diagnosed post mortem, 22 were diagnosed in hospital, and seven survived to discharge. When comparing survivors and non-survivors, age, gender, and injury severity score were not significant. Survivors had significantly higher GCS, and were more likely to be normotensive; none had cervical cord injury; 80% of non-survivors had a basion-dental interval (BDI) of >or=16mm. CONCLUSIONS Trauma patients diagnosed with CCD in the ED, with cervical cord injury, requiring CPR, and with GCS of 3 will not survive their injury. Wider BDI is associated with mortality.
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Affiliation(s)
- Zara Cooper
- Department of Surgery, Brigham and Women's Medical Center, Harvard University, Boston, Massachusetts 02115, USA.
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Abstract
Object
Diagnosis of cervical spinal injury (CSI) is an essential aspect of the trauma evaluation. This task is especially difficult in patients who are not clinically able to be evaluated (unevaluable) because of distracting painful injuries, intoxication, or concomitant head injury. For this population, the appropriate use of advanced imaging techniques for cervical spinal clearance remains undetermined. This study was undertaken to estimate the prevalence of unstable CSI, particularly among patients in whom clinical evaluation is impossible or unreliable.
Methods
Estimates of the prevalence of CSI in populations consisting of all trauma patients, alert patients only, and clinically unevaluable patients only were determined by variance-weighted pooling of data from 65 publications (281,864 patients) that met criteria for review.
Results
The overall prevalence of CSI among all trauma patients was 3.7%. The prevalence of CSI in alert patients was 2.8%, whereas unevaluable patients were at increased risk of CSI with a prevalence of 7.7% (p = 0.007). Overall, 41.9% of all CSI cases were considered to exhibit instability.
Conclusions
Trauma patients who are clinically unevaluable have a higher prevalence of CSI than alert patients. Knowledge of the prevalence and risk of such injuries may help establish an evidence-based approach to the detection and management of clinically occult CSI.
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Affiliation(s)
- Andrew H. Milby
- 1Department of Neurosurgery, Hospital of the University of Pennsylvania; and
| | - Casey H. Halpern
- 1Department of Neurosurgery, Hospital of the University of Pennsylvania; and
| | - Wensheng Guo
- 2Center for Clinical Epidemiology and Biostatistics, University of Pennsylvania, School of Medicine, Philadelphia, Pennsylvania
| | - Sherman C. Stein
- 1Department of Neurosurgery, Hospital of the University of Pennsylvania; and
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Greenbaum J, Walters N, Levy PD. An evidenced-based approach to radiographic assessment of cervical spine injuries in the emergency department. J Emerg Med 2008; 36:64-71. [PMID: 18783909 DOI: 10.1016/j.jemermed.2008.01.014] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2007] [Revised: 12/21/2007] [Accepted: 01/07/2008] [Indexed: 10/21/2022]
Abstract
The modern approach to suspected cervical spine injuries is highly dependent on appropriate utilization of radiographic studies. Clinical decision rules have been developed for determination of those most likely to benefit from plain film studies, but there is confusion regarding those who should undergo computed tomography (CT) scanning. This case-based review highlights current available evidence and provides a framework to guide emergency medicine providers in the treatment of patients with trauma to the cervical spine.
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Affiliation(s)
- Jason Greenbaum
- Wayne State University School of Medicine, Department of Emergency Medicine, Detroit Receiving Hospital-Emergency Medicine Residency, Detroit, Michigan 48201, USA
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