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Waydhas C, Prediger B, Kamp O, Kleber C, Nohl A, Schulz-Drost S, Schreyer C, Schwab R, Struck MF, Breuing J, Trentzsch H. Prehospital management of chest injuries in severely injured patients-a systematic review and clinical practice guideline update. Eur J Trauma Emerg Surg 2024:10.1007/s00068-024-02457-3. [PMID: 38308661 DOI: 10.1007/s00068-024-02457-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Accepted: 01/22/2024] [Indexed: 02/05/2024]
Abstract
PURPOSE Our aim was to review and update the existing evidence-based and consensus-based recommendations for the management of chest injuries in patients with multiple and/or severe injuries in the prehospital setting. This guideline topic is part of the 2022 update of the German Guideline on the Treatment of Patients with Multiple and/or Severe Injuries. METHODS MEDLINE and Embase were systematically searched to May 2021. Further literature reports were obtained from clinical experts. Randomised controlled trials, prospective cohort studies, cross-sectional studies, and comparative registry studies were included if they compared interventions for the detection and management of chest injuries in severely injured patients in the prehospital setting. We considered patient-relevant clinical outcomes such as mortality and diagnostic test accuracy. Risk of bias was assessed using NICE 2012 checklists. The evidence was synthesised narratively, and expert consensus was used to develop recommendations and determine their strength. RESULTS Two new studies were identified, both investigating the accuracy of in-flight ultrasound in the detection of pneumothorax. Two new recommendations were developed, one recommendation was modified. One of the two new recommendations and the modified recommendation address the use of ultrasound for detecting traumatic pneumothorax. One new good (clinical) practice point (GPP) recommends the use of an appropriate vented dressing in the management of open pneumothorax. Eleven recommendations were confirmed as unchanged because no new high-level evidence was found to support a change. CONCLUSION Some evidence suggests that ultrasound should be considered to identify pneumothorax in the prehospital setting. Otherwise, the recommendations from 2016 remained unchanged.
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Affiliation(s)
- Christian Waydhas
- Department of Trauma, Hand and Reconstructive Surgery, Essen University Hospital, Essen, Germany.
- Department of Surgery, BG Bergmannsheil University Hospital, Bochum, Germany.
| | - Barbara Prediger
- Institute for Research in Operative Medicine, Witten/Herdecke University, Cologne, Germany
| | - Oliver Kamp
- Department of Trauma, Hand and Reconstructive Surgery, Essen University Hospital, Essen, Germany
| | - Christian Kleber
- Department of Orthopaedics, Trauma Surgery and Plastic Surgery, Leipzig University Hospital, Leipzig, Germany
| | - André Nohl
- Centre of Emergency Medicine, BG Duisburg Hospital, Duisburg, Germany
| | - Stefan Schulz-Drost
- Zentrum für Bewegungs- und Altersmedizin, Helios Kliniken Schwerin, Schwerin, Germany
- Department für Unfall- und Orthopädische Chirurgie, Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Christof Schreyer
- Department of General, Visceral and Thoracic Surgery, Bundeswehr Central Hospital, Koblenz, Germany
| | - Robert Schwab
- Department of General, Visceral and Thoracic Surgery, Bundeswehr Central Hospital, Koblenz, Germany
| | - Manuel Florian Struck
- Department of Anaesthesiology and Intensive Care Medicine, Leipzig University Hospital, Leipzig, Germany
| | - Jessica Breuing
- Institute for Research in Operative Medicine, Witten/Herdecke University, Cologne, Germany
| | - Heiko Trentzsch
- Institute of Emergency Medicine and Medical Management, LMU Munich University Hospital, Munich, Germany
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Zhang GX, Chen KJ, Zhu HT, Lin AL, Liu ZH, Liu LC, Ji R, Chan FSY, Fan JKM. Preventable Deaths in Multiple Trauma Patients: The Importance of Auditing and Continuous Quality Improvement. World J Surg 2021; 44:1835-1843. [PMID: 32052106 DOI: 10.1007/s00268-020-05423-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Management errors during pre-hospital care, triage process and resuscitation have been widely reported as the major source of preventable and potentially preventable deaths in multiple trauma patients. Common tools for defining whether it is a preventable, potentially preventable or non-preventable death include the Advanced Trauma Life Support (ATLS®) clinical guideline, the Injury Severity Score (ISS) and the Trauma and Injury Severity Score (TRISS). Therefore, these surrogated scores were utilized in reviewing the study's trauma services. METHODS Trauma data were prospectively collected and retrospectively reviewed from January 1, 2018, to December 31, 2018. All cases of trauma death were discussed and audited by the Hospital Trauma Committee on a regular basis. Standardized form was used to document the patient's management flow and details in every case during the meeting, and the final verdict (whether death was preventable or not) was agreed and signed by every member of the team. The reasons for the death of the patients were further classified into severe injuries, inappropriate/delayed examination, inappropriate/delayed treatment, wrong decision, insufficient supervision/guidance or lack of appropriate guidance. RESULTS A total of 1913 trauma patients were admitted during the study period, 82 of whom were identified as major trauma (either ISS > 15 or trauma team was activated). Among the 82 patients with major trauma, eight were trauma-related deaths, one of which was considered a preventable death and the other 7 were considered unpreventable. The decision from the hospital's performance improvement and patient safety program indicates that for every trauma patient, basic life support principles must be followed in the course of primary investigations for bedside trauma series X-ray (chest and pelvis) and FAST scan in the resuscitation room by a person who meets the criteria for trauma team activation recommended by ATLS®. CONCLUSION Mechanisms to rectify errors in the management of multiple trauma patients are essential for improving the quality of trauma care. Regular auditing in the trauma service is one of the most important parts of performance improvement and patient safety program, and it should be well established by every major trauma center in Mainland China. It can enhance the trauma management processes, decision-making skills and practical skills, thereby continuously improving quality and reducing mortality of this group of patients.
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Affiliation(s)
- Gui-Xi Zhang
- Department of Surgery, The University of Hong Kong-Shenzhen Hospital, Shenzhen, China
| | - Ke-Jin Chen
- Department of Surgery, The University of Hong Kong-Shenzhen Hospital, Shenzhen, China
| | - Hong-Tao Zhu
- Department of Surgery, The University of Hong Kong-Shenzhen Hospital, Shenzhen, China
| | - Ai-Ling Lin
- Department of Surgery, The University of Hong Kong-Shenzhen Hospital, Shenzhen, China
| | - Zhong-Hui Liu
- Department of Surgery, The University of Hong Kong-Shenzhen Hospital, Shenzhen, China
| | - Li-Chang Liu
- Department of Surgery, The University of Hong Kong-Shenzhen Hospital, Shenzhen, China
| | - Ren Ji
- Department of Surgery, The University of Hong Kong-Shenzhen Hospital, Shenzhen, China
| | - Fion Siu Yin Chan
- Department of Surgery, The University of Hong Kong-Shenzhen Hospital, Shenzhen, China.,Department of Surgery, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pok Fu Lam Road, Hong Kong Special Administrative Region, China
| | - Joe King Man Fan
- Department of Surgery, The University of Hong Kong-Shenzhen Hospital, Shenzhen, China. .,Department of Surgery, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pok Fu Lam Road, Hong Kong Special Administrative Region, China.
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Kim OH, Go SJ, Kwon OS, Park CY, Yu B, Chang SW, Jung PY, Lee GJ. Part 2. Clinical Practice Guideline for Trauma Team Composition and Trauma Cardiopulmonary Resuscitation from the Korean Society of Traumatology. JOURNAL OF TRAUMA AND INJURY 2020. [DOI: 10.20408/jti.2020.0020] [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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Mitra B, Bade-Boon J, Fitzgerald MC, Beck B, Cameron PA. Timely completion of multiple life-saving interventions for traumatic haemorrhagic shock: a retrospective cohort study. BURNS & TRAUMA 2019; 7:22. [PMID: 31360731 PMCID: PMC6637602 DOI: 10.1186/s41038-019-0160-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Accepted: 05/07/2019] [Indexed: 11/10/2022]
Abstract
Background Early control of haemorrhage and optimisation of physiology are guiding principles of resuscitation after injury. Improved outcomes have been previously associated with single, timely interventions. The aim of this study was to assess the association between multiple timely life-saving interventions (LSIs) and outcomes of traumatic haemorrhagic shock patients. Methods A retrospective cohort study was undertaken of injured patients with haemorrhagic shock who presented to Alfered Emergency & Trauma Centre between July 01, 2010 and July 31, 2014. LSIs studied included chest decompression, control of external haemorrhage, pelvic binder application, transfusion of red cells and coagulation products and surgical control of bleeding through angio-embolisation or operative intervention. The primary exposure variable was timely initiation of ≥ 50% of the indicated interventions. The association between the primary exposure variable and outcome of death at hospital discharge was adjusted for potential confounders using multivariable logistic regression analysis. The association between total pre-hospital times and pre-hospital care times (time from ambulance at scene to trauma centre), in-hospital mortality and timely initiation of ≥ 50% of the indicated interventions were assessed. Results Of the 168 patients, 54 (32.1%) patients had ≥ 50% of indicated LSI completed within the specified time period. Timely delivery of LSI was independently associated with improved survival to hospital discharge (adjusted odds ratio (OR) for in-hospital death 0.17; 95% confidence interval (CI) 0.03–0.83; p = 0.028). This association was independent of patient age, pre-hospital care time, injury severity score, initial serum lactate levels and coagulopathy. Among patients with pre-hospital time of ≥ 2 h, 2 (3.6%) received timely LSIs. Pre-hospital care times of ≥ 2 h were associated with delayed LSIs and with in-hospital death (unadjusted OR 4.3; 95% CI 1.4–13.0). Conclusions Timely completion of LSI when indicated was completed in a small proportion of patients and reflects previous research demonstrating delayed processes and errors even in advanced trauma systems. Timely delivery of a high proportion of LSIs was associated with improved outcomes among patients presenting with haemorrhagic shock after injury. Provision of LSIs in the pre-hospital phase of trauma care has the potential to improve outcomes.
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Affiliation(s)
- Biswadev Mitra
- 1National Trauma Research Institute, The Alfred Hospital, 89 Commercial Road, Melbourne, VIC 3004 Australia.,2Emergency & Trauma Centre, The Alfred Hospital, Melbourne, Australia.,3School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.,5Faculty of Medicine, Laval University, Quebec City, Quebec Canada
| | - Jordan Bade-Boon
- 1National Trauma Research Institute, The Alfred Hospital, 89 Commercial Road, Melbourne, VIC 3004 Australia.,2Emergency & Trauma Centre, The Alfred Hospital, Melbourne, Australia
| | - Mark C Fitzgerald
- 4Trauma Service, The Alfred Hospital, Melbourne, Australia.,5Faculty of Medicine, Laval University, Quebec City, Quebec Canada
| | - Ben Beck
- 3School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.,5Faculty of Medicine, Laval University, Quebec City, Quebec Canada
| | - Peter A Cameron
- 1National Trauma Research Institute, The Alfred Hospital, 89 Commercial Road, Melbourne, VIC 3004 Australia.,2Emergency & Trauma Centre, The Alfred Hospital, Melbourne, Australia.,3School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
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Rouse C, Hayre J, French J, Fraser J, Watson I, Benjamin S, Chisholm A, Sealy B, Erdogan M, Green RS, Stoica G, Atkinson P. A traumatic tale of two cities: does EMS level of care and transportation model affect survival in patients with trauma at level 1 trauma centres in two neighbouring Canadian provinces? Emerg Med J 2017; 35:83-88. [PMID: 29102923 DOI: 10.1136/emermed-2016-206329] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2016] [Revised: 08/05/2017] [Accepted: 10/11/2017] [Indexed: 11/04/2022]
Abstract
BACKGROUND Two distinct Emergency Medical Services (EMS) systems exist in Atlantic Canada. Nova Scotia operates an Advanced Emergency Medical System (AEMS) and New Brunswick operates a Basic Emergency Medical System (BEMS). We sought to determine if survival rates differed between the two systems. METHODS This study examined patients with trauma who were transported directly to a level 1 trauma centre in New Brunswick or Nova Scotia between 1 April 2011 and 31 March 2013. Data were extracted from the respective provincial trauma registries; the lowest common Injury Severity Score (ISS) collected by both registries was ISS≥13. Survival to hospital and survival to discharge or 30 days were the primary endpoints. A separate analysis was performed on severely injured patients. Hypothesis testing was conducted using Fisher's exact test and the Student's t-test. RESULTS 101 cases met inclusion criteria in New Brunswick and were compared with 251 cases in Nova Scotia. Overall mortality was low with 93% of patients surviving to hospital and 80% of patients surviving to discharge or 30 days. There was no difference in survival to hospital between the AEMS (232/251, 92%) and BEMS (97/101, 96%; OR 1.98, 95% CI 0.66 to 5.99; p=0.34) groups. Furthermore, when comparing patients with more severe injuries (ISS>24) there was no significant difference in survival (71/80, 89% vs 31/33, 94%; OR 1.96, 95% CI 0.40 to 9.63; p=0.50). CONCLUSION Overall survival to hospital was the same between advanced and basic Canadian EMS systems. As numbers included are low, individual case benefit cannot be excluded.
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Affiliation(s)
- Colin Rouse
- Dalhousie Medicine New Brunswick, Saint John, New Brunswick, Canada.,Department of Family Medicine, Dalhousie University, Saint John Regional Hospital, Saint John, New Brunswick, Canada
| | - Jefferson Hayre
- Dalhousie Medicine New Brunswick, Saint John, New Brunswick, Canada.,Department of Family Medicine, McGill University, Jewish General Hospital, Montreal, Quebec, Canada
| | - James French
- Department of Emergency Medicine, Dalhousie University, Saint John Regional Hospital, Saint John, New Brunswick, Canada.,New Brunswick Trauma Program, Saint John, New Brunswick, Canada
| | - Jacqueline Fraser
- Department of Emergency Medicine, Saint John Regional Hospital, Saint John, New Brunswick, Canada
| | - Ian Watson
- New Brunswick Trauma Program, Saint John, New Brunswick, Canada
| | - Susan Benjamin
- New Brunswick Trauma Program, Saint John, New Brunswick, Canada
| | | | - Beth Sealy
- Nova Scotia Department of Health and Wellness, Trauma Nova Scotia, Halifax, Nova Scotia, Canada
| | - Mete Erdogan
- Nova Scotia Department of Health and Wellness, Trauma Nova Scotia, Halifax, Nova Scotia, Canada
| | - Robert S Green
- Nova Scotia Department of Health and Wellness, Trauma Nova Scotia, Halifax, Nova Scotia, Canada.,Department of Critical Care, Dalhousie University, Halifax, Nova Scotia, Canada
| | - George Stoica
- Research Services, Horizon Health Network, Saint John, New Brunswick, Canada
| | - Paul Atkinson
- Department of Emergency Medicine, Dalhousie University, Saint John Regional Hospital, Saint John, New Brunswick, Canada.,New Brunswick Trauma Program, Saint John, New Brunswick, Canada
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Abstract
Trauma is the leading cause of death worldwide. Approximately 2/3 of the patients have a chest trauma with varying severity from a simple rib fracture to penetrating injury of the heart or tracheobronchial disruption. Blunt chest trauma is most common with 90% incidence, of which less than 10% require surgical intervention of any kind. Mortality is second highest after head injury, which underlines the importance of initial management. Many of these deaths can be prevented by prompt diagnosis and treatment. What is the role of the thoracic surgeon in the management of chest trauma in severely injured patients? When should the thoracic surgeon be involved? Is there a place for minimal invasive surgery in the management of severely injured patients? With two case reports we would like to demonstrate how the very specific knowledge of thoracic surgeons could help in the care of trauma patients.
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Affiliation(s)
- Corinna Ludwig
- Department of Thoracic Surgery, Florence Nightingale Hospital, Düsseldorf, Germany
| | - Aris Koryllos
- Department of Thoracic Surgery, Private University Witten-Herdecke, Metropolitan Hospital of Cologne Merheim, Cologne, Germany
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7
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Bieler D, Franke A, Lefering R, Hentsch S, Willms A, Kulla M, Kollig E. Does the presence of an emergency physician influence pre-hospital time, pre-hospital interventions and the mortality of severely injured patients? A matched-pair analysis based on the trauma registry of the German Trauma Society (TraumaRegister DGU ®). Injury 2017; 48:32-40. [PMID: 27586065 DOI: 10.1016/j.injury.2016.08.015] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2016] [Revised: 08/11/2016] [Accepted: 08/26/2016] [Indexed: 02/02/2023]
Abstract
PURPOSE The role of emergency physicians in the pre-hospital management of severely injured patients remains controversial. In Germany and Austria, an emergency physician is present at the scene of an emergency situation or is called to such a scene in order to provide pre-hospital care to severely injured patients in approximately 95% of all cases. By contrast, in the United States and the United Kingdom, paramedics, i.e. non-physician teams, usually provide care to an injured person both at the scene of an incident and en route to an appropriate hospital. We investigated whether physician or non-physician care offers more benefits and what type of on-site care improves outcome. MATERIAL AND METHODS In a matched-pair analysis using data from the trauma registry of the German Trauma Society, we retrospectively (2002-2011) analysed the pre-hospital management of severely injured patients (ISS ≥16) by physician and non-physician teams. Matching criteria were age, overall injury severity, the presence of relevant injuries to the head, chest, abdomen or extremities, the cause of trauma, the level of consciousness, and the presence of shock. RESULTS Each of the two groups, i.e. patients who were attended by an emergency physician and those who received non-physician care, consisted of 1235 subjects. There was no significant difference between the two groups in pre-hospital time (61.1 [SD 28.9] minutes for the physician group and 61.9 [SD 30.9] minutes for non-physician group). Significant differences were found in the number of pre-hospital procedures such as fluid administration, analgosedation and intubation. There was a highly significant difference (p<0.001) in the number of patients who received no intervention at all applying to 348 patients (28.2%) treated by non-physician teams and to only 31 patients (2.5%) in the physician-treated group. By contrast, there was no significant difference in mortality within the first 24h and in mortality during hospitalisation. CONCLUSION This retrospective analysis does not allow definitive conclusions to be drawn about the optimal model of pre-hospital care. It shows, however, that there was no significant difference in mortality although patients who were attended by non-physician teams received fewer pre-hospital interventions with similar scene times.
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Affiliation(s)
- Dan Bieler
- Department of Trauma Surgery and Orthopaedics, Reconstructive Surgery, Hand Surgery and Burn Medicine, German Armed Forces Central Hospital of Koblenz, Ruebenacher Strasse 170, 56072 Koblenz, Germany.
| | - Axel Franke
- Department of Trauma Surgery and Orthopaedics, Reconstructive Surgery, Hand Surgery and Burn Medicine, German Armed Forces Central Hospital of Koblenz, Ruebenacher Strasse 170, 56072 Koblenz, Germany.
| | - Rolf Lefering
- Institute for Research in Operative Medicine (IFOM), Witten/Herdecke University, Ostmerheimer Strasse 200, 51109 Cologne, Germany
| | - Sebastian Hentsch
- Department of Trauma Surgery and Orthopaedics, Reconstructive Surgery, Hand Surgery and Burn Medicine, German Armed Forces Central Hospital of Koblenz, Ruebenacher Strasse 170, 56072 Koblenz, Germany
| | - Arnulf Willms
- Department of General, Visceral and Thoracic Surgery, German Armed Forces Central Hospital of Koblenz, Ruebenacher Strasse 170, 56072 Koblenz, Germany
| | - Martin Kulla
- Department of Anaesthesiology and Intensive Care, German Armed Forces Hospital of Ulm, Oberer Eselsberg 40, 89081 Ulm, Germany
| | - Erwin Kollig
- Department of Trauma Surgery and Orthopaedics, Reconstructive Surgery, Hand Surgery and Burn Medicine, German Armed Forces Central Hospital of Koblenz, Ruebenacher Strasse 170, 56072 Koblenz, Germany
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- Committee on Emergency Medicine, Intensive Care and Trauma Management (Sektion NIS) of the German Trauma Society (DGU), Germany
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8
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Shah M. To intubate or not to intubate – management of multiple rib fractures. TRAUMA-ENGLAND 2015. [DOI: 10.1177/1460408615594837] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
You are a trauma team leader. Your patient has multiple rib fractures as well as a flail chest and is clearly in pain and has somewhat laboured breathing. The anaesthetist is getting ready to induce and then intubate the patient to take him up to the Intensive Care Unit (ICU) for mechanical ventilation. You wonder if it is a good idea to be this aggressive, and if more conservative management would result in a better outcome. You do not however have any evidence to hand to prove things one way or the other. This Best Evidence Topic review answers this question analysing the available evidence. The clinical bottom line being; CPAP and good analgesia with PCA and epidural anaesthesia is enough to avoid intubation and its complications in most conscious and breathing patients who have multiple rib fractures.
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Affiliation(s)
- Mukul Shah
- Report by: Mukul Shah, CT3 Emergency Medicine (Last year) – Now getting extra qualification in Primary Care CT1
- Search checked by: Muniswamy Hemavathi, Consultant in Emergency Medicine
- Institution:Luton and Dunstable Hospital, Bedfordshire, UK
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10
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Boyle MJ, Williams B, Dousek S. Do mannequin chests provide an accurate representation of a human chest for simulated decompression of tension pneumothoraxes? World J Emerg Med 2012; 3:265-9. [PMID: 25215075 DOI: 10.5847/wjem.j.issn.1920-8642.2012.04.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2012] [Accepted: 09/20/2012] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Tension pneumothorax (TPX) is an uncommon but life-threatening condition. It is important that this uncommon presentation, managed by needle decompression, is practised by paramedics using a range of educationally sound and realistic mannequins. The objective of this study is to identify if the chest wall thickness (CWT) of training mannequins used for chest decompression is an anatomically accurate representation of a human chest. METHODS This is a two-part study. A review of the literature was conducted to identify chest wall thickness in humans and measurement of chest wall thickness on two commonly used mannequins. The literature search was conducted using the Cochrane Central Register of Controlled Trials, MEDLINE, CINAHL, and EMBASE databases from their beginning until the end of May 2012. Key words included chest wall thickness, tension pneumothorax, pneumothorax, thoracostomy, needle thoracostomy, decompression, and needle test. Studies were included if they reported chest wall thickness. RESULTS For the literature review, 4 461 articles were located with 9 meeting the inclusion criteria. Chest wall thickness in adults varied between 1.3 cm and 9.3 cm at the area of the second intercostal space mid clavicular line. The Laerdal(®) manikin in the area of the second intercostal space mid clavicular line, right side of the chest was 1.1 cm thick with the left 1.5 cm. The MPL manikin in the same area or on the right side of the chest was 1.4 cm thick but on the left 1.0 cm. CONCLUSION Mannequin chests are not an accurate representation of the human chest when used for decompressing a tension pneumothorax and therefore may not provide a realistic experience.
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Affiliation(s)
- Malcolm J Boyle
- Department of Community Emergency Health and Paramedic Practice, Frankston 3199, Australia
| | - Brett Williams
- Department of Community Emergency Health and Paramedic Practice, Frankston 3199, Australia
| | - Simon Dousek
- Department of Community Emergency Health and Paramedic Practice, Frankston 3199, Australia
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11
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Praxisorientiertes Ausbildungskonzept für invasive Notfalltechniken. Notf Rett Med 2011. [DOI: 10.1007/s10049-010-1401-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Lossius HM, Sollid SJM, Rehn M, Lockey DJ. Revisiting the value of pre-hospital tracheal intubation: an all time systematic literature review extracting the Utstein airway core variables. CRITICAL CARE : THE OFFICIAL JOURNAL OF THE CRITICAL CARE FORUM 2011; 15:R26. [PMID: 21244667 PMCID: PMC3222062 DOI: 10.1186/cc9973] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/10/2010] [Revised: 12/13/2010] [Accepted: 01/18/2011] [Indexed: 11/21/2022]
Abstract
Introduction Although tracheal intubation (TI) in the pre-hospital setting is regularly carried out by emergency medical service (EMS) providers throughout the world, its value is widely debated. Heterogeneity in procedures, providers, patients, systems and stated outcomes, and inconsistency in data reporting make scientific reports difficult to interpret and compare, and the majority are of limited quality. To hunt down what is really known about the value of pre-hospital TI, we determined the rate of reported Utstein airway variables (28 core variables and 12 fixed-system variables) found in current scientific publications on pre-hospital TI. Methods We performed an all time systematic search according to the PRISMA guidelines of Medline and EMBASE to identify original research pertaining to pre-hospital TI in adult patients. Results From 1,076 identified records, 73 original papers were selected. Information was extracted according to an Utstein template for data reporting from in-the-field advanced airway management. Fifty-nine studies were from North American EMS systems. Of these, 46 (78%) described services in which non-physicians conducted TI. In 12 of the 13 non-North American EMS systems, physicians performed the pre-hospital TI. Overall, two were randomised controlled trials (RCTs), and 65 were observational studies. None of the studies presented the complete set of recommended Utstein airway variables. The median number of core variables reported was 10 (max 21, min 2, IQR 8-12), and the median number of fixed system variables was 5 (max 11, min 0, IQR 4-8). Among the most frequently reported variables were "patient category" and "service mission type", reported in 86% and 71% of the studies, respectively. Among the least-reported variables were "co-morbidity" and "type of available ventilator", both reported in 2% and 1% of the studies, respectively. Conclusions Core data required for proper interpretation of results were frequently not recorded and reported in studies investigating TI in adults. This makes it difficult to compare scientific reports, assess their validity, and extrapolate to other EMS systems. Pre-hospital TI is a complex intervention, and terminology and study design must be improved to substantiate future evidence based clinical practice.
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Affiliation(s)
- Hans Morten Lossius
- Department of Research, The Norwegian Air Ambulance Foundation, Holterveien 24, PO Box 94, N-1441 Drøbak, Norway.
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Strote J, Roth R, Cone DC, Wang HE. Prehospital endotracheal intubation: the controversy continues. Am J Emerg Med 2009; 27:1142-7. [DOI: 10.1016/j.ajem.2008.08.011] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2008] [Revised: 08/07/2008] [Accepted: 08/09/2008] [Indexed: 11/28/2022] Open
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Haas B, Nathens AB. Pro/con debate: is the scoop and run approach the best approach to trauma services organization? CRITICAL CARE : THE OFFICIAL JOURNAL OF THE CRITICAL CARE FORUM 2008; 12:224. [PMID: 18828868 PMCID: PMC2592727 DOI: 10.1186/cc6980] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
You are asked to be involved in organizing a trauma service for a major urban center. You are asked to make a decision on whether the services general approach to trauma in the city (which does have a well-established trauma center) will be scoop and run (minimal resuscitation at the scene with a goal to getting the patient to a trauma center as quickly as possible) or on-the-scene resuscitation with transfer following some degree of stabilization.
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Affiliation(s)
- Barbara Haas
- Department of Surgery, University of Toronto, St Michael's Hospital, Queen Wing, 3N-073, 30 Bond Street, Toronto, Ontario, Canada M5B 1W8.
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Probst C, Hildebrand F, Frink M, Mommsen P, Krettek C. [Prehospital treatment of severely injured patients in the field: an update]. Chirurg 2008; 78:875-84. [PMID: 17882391 DOI: 10.1007/s00104-007-1410-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Life or extremity threatening injuries have to be diagnosed and treated rapidly by emergency physicians during prehospital care for severely injured patients. The cooperation with other rescue services, the fire brigade and the police must be coordinated and early transportation has to be organized. Rapid sequence intubation by trained personnel for correct indications, such as head injury or severe chest trauma is recommended as well as prehospital chest tube placement in cases of severe or penetrating thoracic injury. Crystalloids and colloidal solutions remain the first choice for intravenous volume replacement. The amount of fluid depends on the individual response, such as palpable peripheral and central pulse for blunt or penetrating trauma. Ultrasound or near infrared spectroscopy could not be routinely implemented for extended prehospital diagnostic procedures. Transportation to the closest appropriate hospital has to be accomplished as early as possible. Helicopters show positive outcomes if the destination is a level I trauma center, even if secondary alarm calls or more extensive measures prolong the prehospital interval.
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Affiliation(s)
- C Probst
- Unfallchirurgische Klinik der Medizinischen Hochschule Hannover, Carl-Neuberg-Strasse 1, 30625 Hannover, Deutschland.
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16
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Pleural decompression and drainage during trauma reception and resuscitation. Injury 2008; 39:9-20. [PMID: 18164300 DOI: 10.1016/j.injury.2007.07.021] [Citation(s) in RCA: 84] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2007] [Revised: 07/20/2007] [Accepted: 07/23/2007] [Indexed: 02/02/2023]
Abstract
This review examines pleural decompression and drainage during initial hospital adult trauma reception and resuscitation, when it is indicated for haemodynamically unstable patients with signs of pneumothorax or haemothorax. The relevant historical background, techniques, complications and current controversies are highlighted. Key findings of this review are that: 1. Needle thoracocentesis is an unreliable means of decompressing the chest of an unstable patient and should only be used as a technique of last resort. 2. Blunt dissection and digital decompression through the pleura is the essential first step for pleural decompression, as decompression of the pleural space is a primary goal during reception of the haemodynamically unstable patient with a haemothorax or pneumothorax. Drainage and insertion of a chest tube is a secondary priority. 3. Techniques to prevent tube thoracostomy (TT) complications include aseptic technique, avoidance of trocars, digital exploration of the insertion site and guidance of the tube posteriorly and superiorly during insertion. 4. Whenever possible, blunt thoracic trauma patients should undergo definitive CT imaging after TT to check for appropriate tube position.
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17
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Mort TC. Complications of emergency tracheal intubation: hemodynamic alterations--part I. J Intensive Care Med 2007; 22:157-65. [PMID: 17562739 DOI: 10.1177/0885066607299525] [Citation(s) in RCA: 103] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Emergency airway management outside the elective operating room presents considerable risks to the patient and significant challenges to the practitioner. Complications and adverse consequences are commonplace, yet they have not received their justified discussion or scrutiny in the literature. This review will discuss potentially life-threatening complications partitioned into 2 broad categories: hemodynamic and airway. Part 1 will focus on alterations in the heart rate and blood pressure, new onset cardiac dysrhythmias and cardiac arrest. Part 2 will explore airway related consequences such as hypoxemia, esophageal intubation, multiple intubation attempts, and aspiration.
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Affiliation(s)
- Thomas C Mort
- Department of Anesthesiology, Hartford Hospital, Hartford, Connecticut 06015, USA.
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19
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Abstract
Cricothyroidotomy can be performed using three techniques. This literature review seeks to determine which is more appropriate for use in prehospital can't intubate/can't ventilate scenarios where laryngeal mask airways prove ineffective. The common approach of inserting a 14-gauge cannula and using low-pressure ventilation via intermittent occlusion of an opening in oxygen tubing (15 l x min(-1) flow) results in ineffective ventilation within 60 s or less, depending on the degree of airway obstruction. In the absence of a high degree of upper airway obstruction, ventilation can be effective if the cannula is attached to a high pressure (45 psi) jet ventilator, but such devices are rare in UK prehospital practice. A self-inflating bag used with a cuffed tube inserted through a horizontal scalpel incision provides sustained adequate ventilation, has a relatively low complication rate compared to needle cricothyroidotomy and is a skill that can be easily taught to paramedics, nurses and doctors.
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Affiliation(s)
- I Scrase
- Department of Academic Emergency Medicine, Academic Centre, The James Cook University Hospital, Middlesbrough, UK
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