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Introduction of the “Straight-Leg-Evaluation-Trauma-Test” as a rapid assessment for long-bone fractures in a trauma bay setting. INTERNATIONAL JOURNAL OF SURGERY OPEN 2022. [DOI: 10.1016/j.ijso.2022.100530] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
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Long Y, Bundkirchen K, Gräff P, Krettek C, Noack S, Neunaber C. Cytological Effects of Serum Isolated from Polytraumatized Patients on Human Bone Marrow-Derived Mesenchymal Stem Cells. Stem Cells Int 2021; 2021:2612480. [PMID: 34876907 PMCID: PMC8645412 DOI: 10.1155/2021/2612480] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2021] [Accepted: 11/03/2021] [Indexed: 11/30/2022] Open
Abstract
Due to their immunomodulatory and regenerative capacity, human bone marrow-derived mesenchymal stem cells (hBMSCs) are promising in the treatment of patients suffering from polytrauma. However, few studies look at the effects of sera from polytraumatized patients on hBMSCs. The aim of this study was to explore changes in hBMSC properties in response to serum from polytrauma patients taken at different time points after the trauma incident. For this, sera from 84 patients with polytrauma (collected between 2010 and 2020 in our department) were used. In order to test the differential influence on hBMSC, sera from the 1st (D1), 5th (D5), and 10th day (D10) after polytrauma were pooled, respectively. As a control, sera from three healthy donors (HS), matched with respect to age and gender to the polytrauma group, were collected. Furthermore, hBMSCs from four healthy donors were used in the experiments. The pooled sera of HS, D1, D5, and D10 were analyzed by multicytokine array for pro-/anti-inflammatory cytokines. Furthermore, the influence of the different sera on hBMSCs with respect to cell proliferation, colony forming unit-fibroblast (CFU-F) assay, cell viability, cytotoxicity, cell migration, and osteogenic and chondrogenic differentiation was analyzed. The results showed that D5 serum significantly reduced hBMSC cell proliferation capacity compared with HS and increased the proportion of dead cells compared with D1. However, the frequency of CFU-F was not reduced in polytrauma groups compared with HS, as well as the other parameters. The serological effect of polytrauma on hBMSCs was related to the time after trauma. It is disadvantageous to use BMSCs in polytraumatized patients at least until the fifth day after polytrauma as obvious cytological changes could be found at that time point. However, it is promising to use hBMSCs to treat polytrauma after five days, combined with the concept of "Damage Control Orthopedics" (DCO).
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Affiliation(s)
- Yazhou Long
- Trauma Department, Hannover Medical School, 30625 Hannover, Germany
| | | | - Pascal Gräff
- Trauma Department, Hannover Medical School, 30625 Hannover, Germany
| | | | - Sandra Noack
- Trauma Department, Hannover Medical School, 30625 Hannover, Germany
| | - Claudia Neunaber
- Trauma Department, Hannover Medical School, 30625 Hannover, Germany
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DOES THE TERM OF DEFINITIVE OSTEOSYNTHESIS OF MULTIPLE LONG BONE FRACTURES OF LOWER EXTREMITIES IMPACT ON TREATMENT OUTCOMES IN POLYTRAUMA PATIENTS. EUREKA: HEALTH SCIENCES 2020. [DOI: 10.21303/2504-5679.2020.001332] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
The aim: to determine the timing impact of definitive multiple long bone fracture osteosynthesis of lower extremities on complications development, duration of Mechanical Ventilation (MV), Length of Stay in Intensive Care Unit (LOS-ICU), Hospital length of Stay (H-LOS) in patients with polytrauma treated according to Damage Control Orthopedics (DCO).
Materials and methods: a prospective controlled non-randomized trial in parallel groups conducted in polytrauma department of Kyiv City Clinical Hospital No. 17 from February 2016 to January 2020, which included 107 adult patients with polytrauma, multiple long bone fractures of lower extremities, one of which femur treated according to DCO.
The patients were divided into two groups: Group I included 51 patients who underwent definitive osteosynthesis of long bone fractures of lower extremities after patient condition stabilization ≥24 hours ≤5 days; Group II included 56 patients who underwent definitive osteosynthesis of long bone fractures of lower extremities during the period >5 days after injury.
Results: there were no statistically significant differences between Group I and Group II patients in demographics, injury mechanism, trauma severity and general patient condition. Group I patients who underwent osteosynthesis from 2nd to 5th days after injury had lower pneumonia incidence, compared to Group II patients (17.6 % vs. 26.8 %, p=0.047), shorter MV duration (9.3±6.9 vs. 14.9±9.1, p=0.048), ICU-LOS (13.5±8.3 vs. 19.1±11.0, p=0.037), and H-LOS (30.3±13.9 vs. 38.9±15.5, p=0.046).
Conclusion: performing definitive multiple fracture osteosynthesis of lower extremity long bones after polytrauma patient stabilization from 2nd to 5th days after injury allowed to reduce the frequency of pneumonia, shorten the duration of MV, LOS-ICU and H-LOS, compared with its implementation after 5th days
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Spahn DR, Bouillon B, Cerny V, Duranteau J, Filipescu D, Hunt BJ, Komadina R, Maegele M, Nardi G, Riddez L, Samama CM, Vincent JL, Rossaint R. The European guideline on management of major bleeding and coagulopathy following trauma: fifth edition. Crit Care 2019; 23:98. [PMID: 30917843 PMCID: PMC6436241 DOI: 10.1186/s13054-019-2347-3] [Citation(s) in RCA: 696] [Impact Index Per Article: 139.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2018] [Accepted: 02/06/2019] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Severe traumatic injury continues to present challenges to healthcare systems around the world, and post-traumatic bleeding remains a leading cause of potentially preventable death among injured patients. Now in its fifth edition, this document aims to provide guidance on the management of major bleeding and coagulopathy following traumatic injury and encourages adaptation of the guiding principles described here to individual institutional circumstances and resources. METHODS The pan-European, multidisciplinary Task Force for Advanced Bleeding Care in Trauma was founded in 2004, and the current author group included representatives of six relevant European professional societies. The group applied a structured, evidence-based consensus approach to address scientific queries that served as the basis for each recommendation and supporting rationale. Expert opinion and current clinical practice were also considered, particularly in areas in which randomised clinical trials have not or cannot be performed. Existing recommendations were re-examined and revised based on scientific evidence that has emerged since the previous edition and observed shifts in clinical practice. New recommendations were formulated to reflect current clinical concerns and areas in which new research data have been generated. RESULTS Advances in our understanding of the pathophysiology of post-traumatic coagulopathy have supported improved management strategies, including evidence that early, individualised goal-directed treatment improves the outcome of severely injured patients. The overall organisation of the current guideline has been designed to reflect the clinical decision-making process along the patient pathway in an approximate temporal sequence. Recommendations are grouped behind the rationale for key decision points, which are patient- or problem-oriented rather than related to specific treatment modalities. While these recommendations provide guidance for the diagnosis and treatment of major bleeding and coagulopathy, emerging evidence supports the author group's belief that the greatest outcome improvement can be achieved through education and the establishment of and adherence to local clinical management algorithms. CONCLUSIONS A multidisciplinary approach and adherence to evidence-based guidance are key to improving patient outcomes. If incorporated into local practice, these clinical practice guidelines have the potential to ensure a uniform standard of care across Europe and beyond and better outcomes for the severely bleeding trauma patient.
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Affiliation(s)
- Donat R. Spahn
- Institute of Anaesthesiology, University of Zurich and University Hospital Zurich, Raemistrasse 100, CH-8091 Zurich, Switzerland
| | - Bertil Bouillon
- Department of Trauma and Orthopaedic Surgery, Cologne-Merheim Medical Centre (CMMC), University of Witten/Herdecke, Ostmerheimer Strasse 200, D-51109 Cologne, Germany
| | - Vladimir Cerny
- Department of Anaesthesiology, Perioperative Medicine and Intensive Care, J.E. Purkinje University, Masaryk Hospital, Usti nad Labem, Socialni pece 3316/12A, CZ-40113 Usti nad Labem, Czech Republic
- Centre for Research and Development, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic, Sokolska 581, CZ-50005 Hradec Kralove, Czech Republic
- Department of Anaesthesiology and Intensive Care Medicine, Faculty of Medicine in Hradec Kralove, Charles University, Simkova 870, CZ-50003 Hradec Kralove, Czech Republic
- Department of Anaesthesia, Pain Management and Perioperative Medicine, QE II Health Sciences Centre, Dalhousie University, Halifax, 10 West Victoria, 1276 South Park St, Halifax, NS B3H 2Y9 Canada
| | - Jacques Duranteau
- Department of Anaesthesia and Intensive Care, Hôpitaux Universitaires Paris Sud, University of Paris XI, Faculté de Médecine Paris-Sud, 78 rue du Général Leclerc, F-94275 Le Kremlin-Bicêtre Cedex, France
| | - Daniela Filipescu
- Department of Cardiac Anaesthesia and Intensive Care, C. C. Iliescu Emergency Institute of Cardiovascular Diseases, Sos Fundeni 256-258, RO-022328 Bucharest, Romania
| | - Beverley J. Hunt
- King’s College and Departments of Haematology and Pathology, Guy’s and St Thomas’ NHS Foundation Trust, Westminster Bridge Road, London, SE1 7EH UK
| | - Radko Komadina
- Department of Traumatology, General and Teaching Hospital Celje, Medical Faculty Ljubljana University, SI-3000 Celje, Slovenia
| | - Marc Maegele
- Department of Trauma and Orthopaedic Surgery, Cologne-Merheim Medical Centre (CMMC), Institute for Research in Operative Medicine (IFOM), University of Witten/Herdecke, Ostmerheimer Strasse 200, D-51109 Cologne, Germany
| | - Giuseppe Nardi
- Department of Anaesthesia and ICU, AUSL della Romagna, Infermi Hospital Rimini, Viale Settembrini, 2, I-47924 Rimini, Italy
| | - Louis Riddez
- Department of Surgery and Trauma, Karolinska University Hospital, S-171 76 Solna, Sweden
| | - Charles-Marc Samama
- Hotel-Dieu University Hospital, 1, place du Parvis de Notre-Dame, F-75181 Paris Cedex 04, France
| | - Jean-Louis Vincent
- Department of Intensive Care, Erasme University Hospital, Université Libre de Bruxelles, Route de Lennik 808, B-1070 Brussels, Belgium
| | - Rolf Rossaint
- Department of Anaesthesiology, University Hospital Aachen, RWTH Aachen University, Pauwelsstrasse 30, D-52074 Aachen, Germany
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Voß JO, Thieme N, Märdian S, Doll C, Hartwig S, Heiland M, Raguse JD, Adolphs N. [Frequency and management of complex facial fractures-an oral and maxillofacial surgical assessment]. Unfallchirurg 2019; 122:711-718. [PMID: 30783709 DOI: 10.1007/s00113-019-0618-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
INTRODUCTION The treatment of facial fractures is an integral part of the oral and maxillofacial surgical treatment spectrum. In the case of complex fractures that involve multiple levels of the facial skeleton associated with severe concomitant injuries, an individual and interdisciplinary treatment approach is needed, which requires the infrastructure of a national trauma center. OBJECTIVE The aim of this study was to analyze the incidence and management of patients with complex facial fractures and considering the concomitant injury pattern. MATERIAL AND METHODS A retrospective analysis of patients with complex facial fractures during the years 2009-2015 admitted to the emergency surgical department of a national trauma center was carried out. The identification of appropriate patient cases was based on the International Statistical Classification of Diseases and Related Health Problems (ICD) coding of electronic patient data. Only patients with at least a combination of mandibular and midfacial fractures (2-level fractures) were considered. Patients with mainly dentoalveolar fractures and simple nasal bone fractures were not included. The evaluation of the electronic medical records included the etiology, fracture pattern, associated severe injuries on the basis of the injury severity score (ISS), treatment regimen as well as the length of the hospital stay. RESULTS In the 7‑year study period, 3382 patients were identified with facial fractures. Of these, 128 patients (3.78%) presented with a complex fracture pattern with a combination of mandibular fractures and fractures of the midface. The majority of these patients (n = 92) had less severe concomitant injuries (ISS ≤ 16), while 36 patients showed severe concomitant injuries (ISS > 16). The incidence of a 3-level fracture involving the mandible, midface and anterior skull base was only 0.47% and could be detected in 16 patients, of which 10 were classified as polytrauma (ISS > 16). CONCLUSION The incidence of complex fractures of the facial skeleton was comparatively low with almost 4%. More than one in four patients with complex injury patterns of the facial skeleton exhibited severe concomitant life-threatening injuries, necessitating an interdisciplinary management with the specialized infrastructure of a nationwide trauma center.
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Affiliation(s)
- Jan Oliver Voß
- Klinik für Mund‑, Kiefer- und Gesichtschirurgie, Campus Virchow-Klinikum, Charité - Universitätsmedizin Berlin, Augustenburger Platz 1, 13353, Berlin, Deutschland.
| | - Nadine Thieme
- Klinik für Radiologie, Charité - Universitätsmedizin Berlin, Augustenburger Platz 1, 13353, Berlin, Deutschland
| | - Sven Märdian
- Klinik für Orthopädie und Unfallchirurgie, Centrum für Muskuloskeletale Chirurgie, Charité - Universitätsmedizin Berlin, Augustenburger Platz 1, 13353, Berlin, Deutschland
| | - Christian Doll
- Klinik für Mund‑, Kiefer- und Gesichtschirurgie, Campus Virchow-Klinikum, Charité - Universitätsmedizin Berlin, Augustenburger Platz 1, 13353, Berlin, Deutschland
| | - Stefan Hartwig
- Klinik für Mund‑, Kiefer- und Gesichtschirurgie, Campus Virchow-Klinikum, Charité - Universitätsmedizin Berlin, Augustenburger Platz 1, 13353, Berlin, Deutschland
- Klinik für Mund‑, Kiefer- und Gesichtschirurgie, Johannes Wesling Klinikum Minden, Universitätsklinikum der Ruhr-Universität Bochum, Bochum, Deutschland
| | - Max Heiland
- Klinik für Mund‑, Kiefer- und Gesichtschirurgie, Campus Virchow-Klinikum, Charité - Universitätsmedizin Berlin, Augustenburger Platz 1, 13353, Berlin, Deutschland
| | - Jan-Dirk Raguse
- Klinik für Mund‑, Kiefer- und Gesichtschirurgie, Campus Virchow-Klinikum, Charité - Universitätsmedizin Berlin, Augustenburger Platz 1, 13353, Berlin, Deutschland
| | - Nicolai Adolphs
- Klinik für Mund‑, Kiefer- und Gesichtschirurgie, Campus Virchow-Klinikum, Charité - Universitätsmedizin Berlin, Augustenburger Platz 1, 13353, Berlin, Deutschland
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Horst K, Andruszkow H, Weber CD, Pishnamaz M, Knobe M, Bläsius FM, Lichte P, Lefering R, Hildebrand F. Surgical treatment strategies in pediatric trauma patients: ETC vs. DCO-an analysis of 316 pediatric trauma patients from the TraumaRegister DGU ®. Eur J Trauma Emerg Surg 2019; 45:801-808. [PMID: 30758537 DOI: 10.1007/s00068-019-01092-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2018] [Accepted: 02/07/2019] [Indexed: 01/31/2023]
Abstract
PURPOSE External fixation within the damage control concept in unstable multiple trauma patients is widely accepted. Literature about its usage in the pediatric trauma population, however, is rare. The aim of the present study was to elucidate the factors associated with the application of external fixation in the severely injured child. METHODS Patients with severe trauma aged 0-54 years documented in the TraumaRegister DGU® were included in this study. Demographic data, pattern of injury, injury severity, use of the damage control orthopedics (DCO) or early total care (ETC) concept, duration of mechanical ventilation, intensive care stay, and total hospital stay as well as the occurrence of complications and mortality were evaluated. Statistical evaluation was performed using SPSS (Version 21.0.0) using Chi square tests and linear regression models. RESULTS While injury severity was comparable between children and adults, type of accident and injury patterns showed significant differences, Overall, the majority of surgical fracture stabilization in AISExtremity ≥ 3 injuries followed the DCO concept in adults (60.3%) and the ETC protocol in children (49.4%). Conservative treatment was chosen for only 11.6% of all children and 9.6% of all adults. An increasing injury severity, AISExtremity ≥ 3 and AISExtremity ≥ 3 in ≥ 2 body regions, and a more advanced age were found to be independent factors in the use of the DCO concept in children. CONCLUSION Use of external fixation increases with age and plays a minor role in the very young trauma population. However, this does not produce a difference in outcome between children and adults.
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Affiliation(s)
- Klemens Horst
- Department of Trauma and Reconstructive Surgery, RWTH Aachen University, Pauwelsstreet 30, 52074, Aachen, Germany.
| | - Hagen Andruszkow
- Department of Trauma and Reconstructive Surgery, RWTH Aachen University, Pauwelsstreet 30, 52074, Aachen, Germany
| | - Christian David Weber
- Department of Trauma and Reconstructive Surgery, RWTH Aachen University, Pauwelsstreet 30, 52074, Aachen, Germany
| | - Miguel Pishnamaz
- Department of Trauma and Reconstructive Surgery, RWTH Aachen University, Pauwelsstreet 30, 52074, Aachen, Germany
| | - Matthias Knobe
- Department of Trauma and Reconstructive Surgery, RWTH Aachen University, Pauwelsstreet 30, 52074, Aachen, Germany
| | - Felix Marius Bläsius
- Department of Trauma and Reconstructive Surgery, RWTH Aachen University, Pauwelsstreet 30, 52074, Aachen, Germany
| | - Philipp Lichte
- Department of Trauma and Reconstructive Surgery, RWTH Aachen University, Pauwelsstreet 30, 52074, Aachen, Germany
| | - Rolf Lefering
- IFOM, Institute for Research in Operative Medicine, Faculty of Health, University Witten/Herdecke, Ostmerheimer Straße 200, 51109, Cologne, Germany
| | - Frank Hildebrand
- Department of Trauma and Reconstructive Surgery, RWTH Aachen University, Pauwelsstreet 30, 52074, Aachen, Germany
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Guerado E, Bertrand ML, Cano JR, Cerván AM, Galán A. Damage control orthopaedics: State of the art. World J Orthop 2019; 10:1-13. [PMID: 30705836 PMCID: PMC6354106 DOI: 10.5312/wjo.v10.i1.1] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2018] [Revised: 12/11/2018] [Accepted: 12/13/2018] [Indexed: 02/06/2023] Open
Abstract
Damage control orthopaedics (DCO) originally consisted of the provisional immobilisation of long bone - mainly femur - fractures in order to achieve the advantages of early treatment and to minimise the risk of complications, such as major pain, fat embolism, clotting, pathological inflammatory response, severe haemorrhage triggering the lethal triad, and the traumatic effects of major surgery on a patient who is already traumatised (the “second hit” effect). In recent years, new locations have been added to the DCO concept, such as injuries to the pelvis, spine and upper limbs. Nonetheless, this concept has not yet been validated in well-designed prospective studies, and much controversy remains. Indeed, some researchers believe the indiscriminate application of DCO might be harmful and produce substantial and unnecessary expense. In this respect, too, normalised parameters associated with the acid-base system have been proposed, under a concept termed early appropriate care, in the view that this would enable patients to receive major surgical procedures in an approach offering the advantages of early total care together with the apparent safety of DCO. This paper discusses the diagnosis and treatment of severely traumatised patients managed in accordance with DCO and highlights the possible drawbacks of this treatment principle.
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Affiliation(s)
- Enrique Guerado
- Department of Orthopaedic Surgery and Traumatology, Hospital Costa del Sol, University of Malaga, Marbella 29603, Malaga, Spain
| | - Maria Luisa Bertrand
- Department of Orthopaedic Surgery and Traumatology, Hospital Costa del Sol, University of Malaga, Marbella 29603, Malaga, Spain
| | - Juan Ramon Cano
- Department of Orthopaedic Surgery and Traumatology, Hospital Costa del Sol, University of Malaga, Marbella 29603, Malaga, Spain
| | - Ana María Cerván
- Department of Orthopaedic Surgery and Traumatology, Hospital Costa del Sol, University of Malaga, Marbella 29603, Malaga, Spain
| | - Adolfo Galán
- Department of Orthopaedic Surgery and Traumatology, Hospital Costa del Sol, University of Malaga, Marbella 29603, Malaga, Spain
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[Reduction of treatment time for children in the trauma room care : Impact of implementation of an interdisciplinary trauma room concept (iTRAP S)]. Anaesthesist 2018; 67:914-921. [PMID: 30361932 DOI: 10.1007/s00101-018-0500-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2018] [Revised: 09/18/2018] [Accepted: 09/27/2018] [Indexed: 10/28/2022]
Abstract
INTRODUCTION In addition to infrastructural and conceptual planning, smooth interdisciplinary cooperation is crucial for trauma room care of severely injured children based on time-saving management and a clear set of priorities. The time to computed tomography (CT) is a well-accepted marker for the efficacy of trauma management. Up to now there are no guidelines in the literature for an adapted approach in pediatric trauma room care. METHODS A step-by-step algorithm for pediatric trauma room care (Interdisciplinary Trauma Room Algorithm in Pediatric Surgery, iTRAPS) was developed within the framework of an interdisciplinary team: pediatric surgeons, pediatric anaethesiologists, pediatric intensivists and pediatric radiologists. In two groups of patients from January 2014 to April 2015 (group 1) and from July 2015 to January 2017 (group 2) process quality was monitored by the time required for trauma room treatment until the CT scan was performed and used as a surrogate marker. Inclusion criteria were patients aged 0-16 years, who were evaluated in a level 1 pediatric trauma room with an injury severity score (ISS) ≥8 and the necessity for a CT scan. RESULTS Before (group 1) and after (group 2) implementation of iTRAPS 16 patients were included in each group. There were no significant differences between the age and the ISS in the two groups of patients. The required time for trauma room treatment was significantly reduced from an average of 33.6 min before to 15.2 min after implementation of iTRAPS (p < 0.01). DISCUSSION The required time for the trauma care room treatment could be significantly reduced by more than half after the implementation of iTRAPS. The reasons were the interdisciplinary organization of the trauma room leadership, reorganization of patient transfer and improved briefing by emergency doctors. CONCLUSION Besides a well-organized trauma team, it is essential that the trauma room workflow is adapted to the specific structure of the hospital. Despite the limitations of the study the data demonstrate that the trauma room workflow enables an efficient management. By the interdisciplinary reorganization of the pediatric trauma room treatment with improved structures and standardized processes, patient care was more effective with a significant reduction in the time required for trauma room treatment. The suggested iTRAPS concept could be used as a framework to establish individualized workflows for pediatric trauma room treatment in other hospitals. This algorithm should be supplemented by standardized operating procedures (SOPs) for the differentiated radiological diagnostic procedures in areas of traumatic brain injury (TBI), thoracic and abdominal trauma in children.
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Abstract
PURPOSE OF REVIEW Complex traumatic pelvic ring disruptions are associated with a high mortality rate due to associated retroperitoneal hemorrhage, traumatic-hemorrhagic shock, and postinjury coagulopathy. The present review provides an update on current management strategies to improve survival rates form hemodynamically unstable pelvic ring injuries. RECENT FINDINGS Recently published international consensus guidelines have attempted to standardize the classification of hemodynamically unstable pelvic ring injuries and provided classification-based management algorithms for acute resuscitation and pelvic ring stabilization. SUMMARY Acute management strategies for pelvic ring disruptions with associated hemorrhagic shock include resuscitative endovascular balloon occlusion of the aorta for patients 'in extremis' in conjunction with point-of-care guided resuscitation for postinjury coagulopathy. Recent data indicate that a protocol of early pelvic external fixation in conjunction with direct preperitoneal pelvic packing and subsequent angioembolization in patients with ongoing hemorrhage results in significantly improved survival from retroperitoneal exsanguinating hemorrhage in at-risk patients with historic mortality rates as high as 50-60%.
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Singh N, Inoue M, Osawa R, Wagener MM, Shinohara ML. Inflammasome expression and cytomegalovirus viremia in critically ill patients with sepsis. J Clin Virol 2017; 93:8-14. [PMID: 28550722 DOI: 10.1016/j.jcv.2017.05.012] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2016] [Revised: 05/10/2017] [Accepted: 05/13/2017] [Indexed: 12/31/2022]
Abstract
BACKGROUND CMV viremia is a contributor to poor outcomes in critically ill patients with sepsis. OBJECTIVES To assess the expression levels of genes encoding inflammasome-related proteins in the development of CMV viremia in critically ill patients with sepsis. STUDY DESIGN A cohort of CMV-seropositive critically ill patients with sepsis due to bloodstream infection underwent weekly testing for CMV viremia. Blood samples to evaluate mRNA levels of genes encoding CASP1, ASC, NLRP1, NLRP3, and NLRP12 were collected at the time of enrollment. Clinical outcomes were assessed at 30days or until death/discharge from ICU. RESULTS CMV viremia was documented in 27.5% (8/29) of the patients, a median of 7days after the onset of bacteremia. Patients with sepsis who developed CMV viremia had higher CASP1 although this was not statistically significant (relative mean 3.6 vs 1.8, p=0.13). Development of high grade CMV viremia however, was significantly associated with CASP1; septic patients who developed high grade CMV viremia had significantly higher CASP1than all other patients (relative mean 5.5 vs 1.8, p=0.016). CONCLUSIONS These data document possible involvement of inflammasome in the pathogenesis of CMV. Regulating the host immune response by agents that target these genes may have implications for improving CMV-related outcomes in these patients.
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Affiliation(s)
- Nina Singh
- Department of Medicine, Division of Infectious Diseases, VA Pittsburgh Healthcare System and University of Pittsburgh, Pittsburgh, PA, United States.
| | - Makoto Inoue
- Department of Immunology, Duke University School of Medicine, Durham, NC, United States
| | - Ryosuke Osawa
- Department of Medicine, Division of Infectious Diseases, VA Pittsburgh Healthcare System and University of Pittsburgh, Pittsburgh, PA, United States
| | - Marilyn M Wagener
- Department of Medicine, Division of Infectious Diseases, VA Pittsburgh Healthcare System and University of Pittsburgh, Pittsburgh, PA, United States
| | - Mari L Shinohara
- Department of Molecular Genetics and Microbiology, Duke University School of Medicine, Durham, NC, United States
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Vaishya R, Agarwal AK, Gupta N, Vijay V. Bilateral segmental pelvic and femoral fractures in a young female: A rare case report. Chin J Traumatol 2016; 19:286-289. [PMID: 27780510 PMCID: PMC5068217 DOI: 10.1016/j.cjtee.2016.01.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
Abstract
The management of multiple complicated injured patients remains a great challenge despite advance- ments in modern medical care. We present a rare case of bilateral unstable pelvic fractures associated with bilateral segmental femoral shaft fractures.We have proposed a mechanism of such complex injury pattern and discussed the plan of management. We believe that a timely and aggressive surgical intervention to fix all the major fractures soon after medically stabilizing the patient helped our patient to overcome these serious and lethal injuries. It is necessary to establish an optimal protocol for management of such complex fractures by conducting prospective and multicentric studies in the future.
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Rossaint R, Bouillon B, Cerny V, Coats TJ, Duranteau J, Fernández-Mondéjar E, Filipescu D, Hunt BJ, Komadina R, Nardi G, Neugebauer EAM, Ozier Y, Riddez L, Schultz A, Vincent JL, Spahn DR. The European guideline on management of major bleeding and coagulopathy following trauma: fourth edition. Crit Care 2016; 20:100. [PMID: 27072503 PMCID: PMC4828865 DOI: 10.1186/s13054-016-1265-x] [Citation(s) in RCA: 597] [Impact Index Per Article: 74.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2016] [Accepted: 03/11/2016] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Severe trauma continues to represent a global public health issue and mortality and morbidity in trauma patients remains substantial. A number of initiatives have aimed to provide guidance on the management of trauma patients. This document focuses on the management of major bleeding and coagulopathy following trauma and encourages adaptation of the guiding principles to each local situation and implementation within each institution. METHODS The pan-European, multidisciplinary Task Force for Advanced Bleeding Care in Trauma was founded in 2004 and included representatives of six relevant European professional societies. The group used a structured, evidence-based consensus approach to address scientific queries that served as the basis for each recommendation and supporting rationale. Expert opinion and current clinical practice were also considered, particularly in areas in which randomised clinical trials have not or cannot be performed. Existing recommendations were reconsidered and revised based on new scientific evidence and observed shifts in clinical practice; new recommendations were formulated to reflect current clinical concerns and areas in which new research data have been generated. This guideline represents the fourth edition of a document first published in 2007 and updated in 2010 and 2013. RESULTS The guideline now recommends that patients be transferred directly to an appropriate trauma treatment centre and encourages use of a restricted volume replacement strategy during initial resuscitation. Best-practice use of blood products during further resuscitation continues to evolve and should be guided by a goal-directed strategy. The identification and management of patients pre-treated with anticoagulant agents continues to pose a real challenge, despite accumulating experience and awareness. The present guideline should be viewed as an educational aid to improve and standardise the care of the bleeding trauma patients across Europe and beyond. This document may also serve as a basis for local implementation. Furthermore, local quality and safety management systems need to be established to specifically assess key measures of bleeding control and outcome. CONCLUSIONS A multidisciplinary approach and adherence to evidence-based guidance are key to improving patient outcomes. The implementation of locally adapted treatment algorithms should strive to achieve measureable improvements in patient outcome.
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Affiliation(s)
- Rolf Rossaint
- />Department of Anaesthesiology, University Hospital Aachen, RWTH Aachen University, Pauwelsstrasse 30, 52074 Aachen, Germany
| | - Bertil Bouillon
- />Department of Trauma and Orthopaedic Surgery, Witten/Herdecke University, Cologne-Merheim Medical Centre, Ostmerheimer Strasse 200, 51109 Cologne, Germany
| | - Vladimir Cerny
- />Department of Anaesthesiology, Perioperative Medicine and Intensive Care, J.E. Purkinje University, Masaryk Hospital, Usti nad Labem, Socialni pece 3316/12A, 40113 Usti nad Labem, Czech Republic
- />Department of Research and Development, Charles University in Prague, Faculty of Medicine in Hradec Kralove, Sokolska 581, 50005 Hradec Kralove, Czech Republic
- />Department of Anaesthesiology and Intensive Care, Charles University in Prague, Faculty of Medicine in Hradec Kralove, Sokolska 581, 50005 Hradec Kralove, Czech Republic
- />Department of Anaesthesia, Pain Management and Perioperative Medicine, Dalhousie University, Halifax, QE II Health Sciences Centre, 10 West Victoria, 1276 South Park St., Halifax, NS B3H 2Y9 Canada
| | - Timothy J. Coats
- />Emergency Medicine Academic Group, University of Leicester, University Road, Leicester, LE1 7RH UK
| | - Jacques Duranteau
- />Department of Anaesthesia and Intensive Care, Hôpitaux Universitaires Paris Sud, University of Paris XI, Faculté de Médecine Paris-Sud, 78 rue du Général Leclerc, 94275 Le Kremlin-Bicêtre, Cedex France
| | - Enrique Fernández-Mondéjar
- />Servicio de Medicina Intensiva, Complejo Hospitalario Universitario de Granada, ctra de Jaén s/n, 18013 Granada, Spain
| | - Daniela Filipescu
- />Department of Cardiac Anaesthesia and Intensive Care, C. C. Iliescu Emergency Institute of Cardiovascular Diseases, Sos Fundeni 256-258, 022328 Bucharest, Romania
| | - Beverley J. Hunt
- />King’s College, Departments of Haematology, Pathology and Lupus, Guy’s and St Thomas’ NHS Foundation Trust, Westminster Bridge Road, London, SE1 7EH UK
| | - Radko Komadina
- />Department of Traumatology, General and Teaching Hospital Celje, Oblakova 5, 3000 Celje, Slovenia
| | - Giuseppe Nardi
- />Shock and Trauma Centre, S. Camillo Hospital, Viale Gianicolense 87, 00152 Rome, Italy
| | - Edmund A. M. Neugebauer
- />Faculty of Health - School of Medicine, Witten/Herdecke University, Ostmerheimer Strasse 200, Building 38, 51109 Cologne, Germany
| | - Yves Ozier
- />Division of Anaesthesia, Intensive Care and Emergency Medicine, Brest University Hospital, Boulevard Tanguy Prigent, 29200 Brest, France
| | - Louis Riddez
- />Department of Surgery and Trauma, Karolinska University Hospital, 171 76 Solna, Sweden
| | - Arthur Schultz
- />Ludwig Boltzmann Institute for Experimental and Clinical Traumatology, Lorenz Boehler Trauma Centre, Donaueschingenstrasse 13, 1200 Vienna, Austria
| | - Jean-Louis Vincent
- />Department of Intensive Care, Erasme University Hospital, Université Libre de Bruxelles, Route de Lennik 808, 1070 Brussels, Belgium
| | - Donat R. Spahn
- />Institute of Anaesthesiology, University of Zurich and University Hospital Zurich, Raemistrasse 100, 8091 Zurich, Switzerland
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Initial Evaluation and Triage of the Injured Patient: Mechanisms of Injury and Triggers for Operating Room Versus Emergency Department Stabilization. CURRENT ANESTHESIOLOGY REPORTS 2016. [DOI: 10.1007/s40140-016-0148-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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15
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Kleber C, Becker CA, Malysch T, Reinhold JM, Tsitsilonis S, Duda GN, Schmidt-Bleek K, Schaser KD. Temporal profile of inflammatory response to fracture and hemorrhagic shock: Proposal of a novel long-term survival murine multiple trauma model. J Orthop Res 2015; 33:965-70. [PMID: 25732126 DOI: 10.1002/jor.22857] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2014] [Accepted: 02/03/2015] [Indexed: 02/04/2023]
Abstract
Hemorrhagic shock (hS) interacts with the posttraumatic immune response and fracture healing in multiple trauma. Due to the lack of a long-term survival multiple trauma animal models, no standardized analysis of fracture healing referring the impact of multiple trauma on fracture healing was performed. We propose a new long-term survival (21 days) murine multiple trauma model combining hS (microsurgical cannulation of carotid artery, withdrawl of blood and continuously blood pressure measurement), femoral (osteotomy/external fixation) and tibial fracture (3-point bending technique/antegrade nail). The posttraumatic immune response was measured via IL-6, sIL-6R ELISA. The hS was investigated via macrohemodynamics, blood gas analysis, wet-dry lung ration and histologic analysis of the shock organs. We proposed a new murine long-term survival (21 days) multiple trauma model mimicking clinical relevant injury patterns and previously published human posttraumatic immune response. Based on blood gas analysis and histologic analysis of shock organs we characterized and standardized our murine multiple trauma model. Furthermore, we revealed hemorrhagic shock as a causative factor that triggers sIL-6R formation underscoring the fundamental pathophysiologic role of the transsignaling mechanism in multiple trauma.
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Affiliation(s)
- Christian Kleber
- Center for Musculoskeletal Surgery and Julius Wolff Institute, Charité-Universitätsmedizin Berlin, Augustenburger Platz 1, 13353, Berlin, Germany.,Berlin-Brandenburg Center for Regenerative Therapies, Charité-Universitätsmedizin, Augustenburger Platz 1, 13353, Berlin, Germany
| | - Christopher A Becker
- Center for Musculoskeletal Surgery and Julius Wolff Institute, Charité-Universitätsmedizin Berlin, Augustenburger Platz 1, 13353, Berlin, Germany
| | - Tom Malysch
- Center for Musculoskeletal Surgery and Julius Wolff Institute, Charité-Universitätsmedizin Berlin, Augustenburger Platz 1, 13353, Berlin, Germany
| | - Jens M Reinhold
- Center for Musculoskeletal Surgery and Julius Wolff Institute, Charité-Universitätsmedizin Berlin, Augustenburger Platz 1, 13353, Berlin, Germany
| | - Serafeim Tsitsilonis
- Center for Musculoskeletal Surgery and Julius Wolff Institute, Charité-Universitätsmedizin Berlin, Augustenburger Platz 1, 13353, Berlin, Germany.,Berlin-Brandenburg Center for Regenerative Therapies, Charité-Universitätsmedizin, Augustenburger Platz 1, 13353, Berlin, Germany
| | - Georg N Duda
- Center for Musculoskeletal Surgery and Julius Wolff Institute, Charité-Universitätsmedizin Berlin, Augustenburger Platz 1, 13353, Berlin, Germany.,Berlin-Brandenburg Center for Regenerative Therapies, Charité-Universitätsmedizin, Augustenburger Platz 1, 13353, Berlin, Germany
| | - Katharina Schmidt-Bleek
- Center for Musculoskeletal Surgery and Julius Wolff Institute, Charité-Universitätsmedizin Berlin, Augustenburger Platz 1, 13353, Berlin, Germany.,Berlin-Brandenburg Center for Regenerative Therapies, Charité-Universitätsmedizin, Augustenburger Platz 1, 13353, Berlin, Germany
| | - Klaus D Schaser
- Center for Musculoskeletal Surgery and Julius Wolff Institute, Charité-Universitätsmedizin Berlin, Augustenburger Platz 1, 13353, Berlin, Germany.,Berlin-Brandenburg Center for Regenerative Therapies, Charité-Universitätsmedizin, Augustenburger Platz 1, 13353, Berlin, Germany
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16
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Falzarano G, Medici A, Pica G, Grubor P, Grubor M, Muziì FV, Biscevic M, Falzarano A, Meccariello L. Is the early percutaneous spine total care to treat the polytrauma patient a good way? JOURNAL OF ACUTE DISEASE 2015. [DOI: 10.1016/s2221-6189(14)60089-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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18
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Pfeifer R, Pape HC. The Missed Injury: A ‘Preoperative Complication’. Patient Saf Surg 2014. [DOI: 10.1007/978-1-4471-4369-7_6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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Crossan L, Cole E. Nursing challenges with a severely injured patient in critical care. Nurs Crit Care 2013; 18:236-44. [PMID: 23968442 DOI: 10.1111/nicc.12019] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2012] [Revised: 12/10/2012] [Accepted: 02/05/2013] [Indexed: 12/13/2022]
Abstract
BACKGROUND Patients with severe, multiple, traumatic injuries are challenging to manage in critical care. Early identification of injuries and optimal resuscitation is essential for favourable outcomes. Trauma-related haemorrhage can lead to the lethal triad of hypothermia, coagulopathy and acidosis. Many trauma patients require urgent haemorrhage control and structural fixation through operative intervention. However, metabolic derangement and cardiovascular instability may delay surgery, resulting in an ongoing cycle of deterioration. Damage control surgery (DCS) may be used as a temporizing measure until the patient is stabilized in critical care. The aim of this case study is to discuss the complex issues faced in the critical care management of a severely injured patient. DESIGN We conducted a patient case study, with analysis of care using published evidence. The key terms used to search for evidence were trauma, injury, damage control surgery, spinal fixation, critical/intensive care and nurse. RESULTS We report the care of a trauma patient with complex, conflicting injuries requiring management of the lethal triad and DCS. The delay in subsequent definitive repair of spinal column fractures provided many challenges for critical care nurses including restricted patient mobilization, positioning and pressure ulcer prevention. A review of contemporary evidence relating to DCS reveals that whilst this technique is used increasingly in trauma, the research focuses on single system injuries. CONCLUSION Evidence and guidelines are required to support DCS for critical care patients with multiple, conflicting injuries including spinal fractures. For patients with delayed surgical intervention, rotational bed therapy may assist critical care nurses in meeting needs.
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Affiliation(s)
- Lisa Crossan
- Critical Care Outreach Nurse Practitioner, Lewisham Hospital NHS Trust, London, UK.
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20
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Early Total Care versus Damage Control: Current Concepts in the Orthopedic Care of Polytrauma Patients. ISRN ORTHOPEDICS 2013; 2013:329452. [PMID: 24959356 PMCID: PMC4045290 DOI: 10.1155/2013/329452] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/24/2013] [Accepted: 02/20/2013] [Indexed: 01/27/2023]
Abstract
The management of the polytraumatized orthopedic patient remains a challenging issue. In recent years many efforts have been made to develop rescue techniques and to promote guidelines for the management of these patients. Currently controversies persist between two orthopedic approaches: the Early Total Care and the Damage Control Orthopedics. An overview of the current literature on the orthopedic management of polytrauma patient is provided. Subsequently, femoral shaft fractures, representing extremely common lesions, and pelvic ring injuries, that are associated with a high mortality rate, are analyzed in detail.
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21
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Abstract
Pathophysiology of multiple trauma is characterized by different trauma-associated repercussions like organ destruction, haemorrhage, immune cell activation by foreign antigen, for example. The length of time while such impairments take hold of the organism substantially impacts the extent of the post trauma secondary injury. Short interruptions in microcirculation can mostly be compensated, whereas elongated ischemic periods definitely cause structural cell damage up to death. The current review highlights the importance of the time duration of posttrauma second hits on the pathophysiology of systemic inflammation and multiple organ failure. The quick termination of such secondary impairments by immediate therapeutic intervention mainly impacts the patients' prognosis.
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22
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Rossaint R, Bouillon B, Cerny V, Coats TJ, Duranteau J, Fernández-Mondéjar E, Hunt BJ, Komadina R, Nardi G, Neugebauer E, Ozier Y, Riddez L, Schultz A, Stahel PF, Vincent JL, Spahn DR. Management of bleeding following major trauma: an updated European guideline. Crit Care 2010; 14:R52. [PMID: 20370902 PMCID: PMC2887168 DOI: 10.1186/cc8943] [Citation(s) in RCA: 468] [Impact Index Per Article: 33.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2010] [Revised: 03/23/2010] [Accepted: 04/06/2010] [Indexed: 12/18/2022] Open
Abstract
INTRODUCTION Evidence-based recommendations are needed to guide the acute management of the bleeding trauma patient, which when implemented may improve patient outcomes. METHODS The multidisciplinary Task Force for Advanced Bleeding Care in Trauma was formed in 2005 with the aim of developing a guideline for the management of bleeding following severe injury. This document presents an updated version of the guideline published by the group in 2007. Recommendations were formulated using a nominal group process, the Grading of Recommendations Assessment, Development and Evaluation (GRADE) hierarchy of evidence and based on a systematic review of published literature. RESULTS Key changes encompassed in this version of the guideline include new recommendations on coagulation support and monitoring and the appropriate use of local haemostatic measures, tourniquets, calcium and desmopressin in the bleeding trauma patient. The remaining recommendations have been reevaluated and graded based on literature published since the last edition of the guideline. Consideration was also given to changes in clinical practice that have taken place during this time period as a result of both new evidence and changes in the general availability of relevant agents and technologies. CONCLUSIONS This guideline provides an evidence-based multidisciplinary approach to the management of critically injured bleeding trauma patients.
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Affiliation(s)
- Rolf Rossaint
- Department of Anaesthesiology, University Hospital Aachen, RWTH Aachen University, Pauwelsstrasse 30, 52074 Aachen, Germany
| | - Bertil Bouillon
- Department of Trauma and Orthopedic Surgery, University of Witten/Herdecke, Hospital Cologne Merheim, Ostmerheimerstrasse 200, 51109 Cologne, Germany
| | - Vladimir Cerny
- Faculty of Medicine in Hradec Králové, Department of Anaesthesiology and Intensive Care Medicine, University Hospital Hradec Králové, 50005 Hradec Králové, Czech Republic
| | - Timothy J Coats
- Accident and Emergency Department, University of Leicester, Infirmary Square, Leicester LE1 5WW, UK
| | - Jacques Duranteau
- Department of Anaesthesia and Intensive Care, University of Paris XI, Faculté de Médecine Paris-Sud, 63 rue Gabriel Péri, 94276 Le Kremlin-Bicêtre, France
| | - Enrique Fernández-Mondéjar
- Department of Emergency and Critical Care Medicine, University Hospital Virgen de las Nieves, ctra de Jaén s/n, 18013 Granada, Spain
| | - Beverley J Hunt
- Guy's & St Thomas' Foundation Trust, Westminster Bridge Road, London, SE1 7EH, UK
| | - Radko Komadina
- Department of Traumatology, General and Teaching Hospital Celje, 3000 Celje, Slovenia
| | - Giuseppe Nardi
- Shock and Trauma Center, S. Camillo Hospital, I-00152 Rome, Italy
| | - Edmund Neugebauer
- Institute for Research in Operative Medicine (IFOM), Ostmerheimerstrasse 200, 51109 Cologne, Germany
| | - Yves Ozier
- Department of Anaesthesia and Intensive Care, Université Paris Descartes, AP-HP Hopital Cochin, Paris, France
| | - Louis Riddez
- Department of Surgery and Trauma, Karolinska University Hospital, 171 76 Solna, Sweden
| | - Arthur Schultz
- Ludwig-Boltzmann-Institute for Experimental and Clinical Traumatology and Lorenz Boehler Trauma Center, Donaueschingenstrasse 13, 1200 Vienna, Austria
| | - Philip F Stahel
- Department of Orthopaedic Surgery and Department of Neurosurgery, University of Colorado Denver School of Medicine, Denver Health Medical Center, 777 Bannock Street, Denver, CO 80204, USA
| | - Jean-Louis Vincent
- Department of Intensive Care, Erasme University Hospital, Université Libre de Bruxelles, Route de Lennik 808, 1070 Brussels, Belgium
| | - Donat R Spahn
- Institute of Anesthesiology, University Hospital Zurich, 8091 Zurich, Switzerland
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Abstract
The ideal timing and modality of femur shaft fracture fixation in head-injured patients remains a topic of debate. Several groups advocate the immediate definitive fixation of femur fractures ("early total care"), whereas others support the concept of "damage control orthopaedics" with temporary fracture fixation by means of external fixation and staged, planned conversion to internal fixation. The present review was designed to address this unresolved controversy by outlining the underlying immunopathophysiology of traumatic brain injury and providing clinical recommendations on the timing of femur shaft fracture fixation in patients with severe head injuries.
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Brøchner AC, Toft P. Pathophysiology of the systemic inflammatory response after major accidental trauma. Scand J Trauma Resusc Emerg Med 2009; 17:43. [PMID: 19754938 PMCID: PMC2757019 DOI: 10.1186/1757-7241-17-43] [Citation(s) in RCA: 84] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2009] [Accepted: 09/15/2009] [Indexed: 12/12/2022] Open
Abstract
Background The purpose of the present study was to describe the pathophysiology of the systemic inflammatory response after major trauma and the timing of final reconstructive surgery. Methods An unsystematic review of the medical literature was performed and articles pertaining to the inflammatory response to trauma were obtained. The literature selected was based on the preference and clinical expertise of authors. Discussion The inflammatory response consists of hormonal metabolic and immunological components and the extent correlates with the magnitude of the tissue injury. After trauma and uncomplicated surgery a delicate balance between pro- and anti-inflammatory mediators is observed. Trauma patients are, however, often exposed, not only to the trauma, but to several events in the form of initial surgery and later final reconstructive surgery. In this case immune paralysis associated with increased risk of infection might develop. The inflammatory response is normalized 3 weeks following trauma. It has been proposed that the final reconstructive surgery should be postponed until the inflammatory response is normalized. This statement is however not based on clinical trials. Conclusion Postponement of final reconstructive surgery until the inflammatory is normalized should be based on prospective randomized trials.
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Affiliation(s)
- Anne Craveiro Brøchner
- Department of Anaesthesiology and Intensive Care Medicine, Odense University Hospital, Odense, Denmark.
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Pfeifer R, Tarkin IS, Rocos B, Pape HC. Patterns of mortality and causes of death in polytrauma patients--has anything changed? Injury 2009; 40:907-11. [PMID: 19540488 DOI: 10.1016/j.injury.2009.05.006] [Citation(s) in RCA: 285] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2009] [Revised: 05/01/2009] [Accepted: 05/06/2009] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Numerous articles have examined the pattern of traumatic deaths. Most of these studies have aimed to improve trauma care and raise awareness of avoidable complications. The aim of the present review is to evaluate whether the distribution of complications and mortality has changed. MATERIALS AND METHODS A review of the published literature to identify studies examining patterns and causes of death following trauma treated in level 1 hospitals published between 1980 and 2008. PubMed was searched using the following terms: Trauma Epidemiology, Injury Pattern, Trauma Deaths, and Causes of Death. Three time periods were differentiated: (n=6, 1980-1989), (n=6, 1990-1999), and (n=10, 2000-2008). The results were limited to the English and/or German language. Manuscripts were analysed to identify the age, injury severity score (ISS), patterns and causes of death mentioned in studies. RESULTS Twenty-two publications fulfilled the inclusion criteria for the review. A decrease of haemorrhage-induced deaths (25-15%) has occurred within the last decade. No considerable changes in the incidence and pattern of death were found. The predominant cause of death after trauma continues to be central nervous system (CNS) injury (21.6-71.5%), followed by exsanguination (12.5-26.6%), while sepsis (3.1-17%) and multi-organ failure (MOF) (1.6-9%) continue to be predominant causes of late death. DISCUSSION Comparing manuscripts from the last three decades revealed a reduction in the mortality rate from exsanguination. Rates of the other causes of death appear to be unchanged. These improvements might be explained by developments in the availability of multislice CT, implementation of ATLS concepts and logistics of emergency rescue.
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Affiliation(s)
- Roman Pfeifer
- Department of Orthopaedic Surgery, University of Pittsburgh Medical Center, Kaufmann Medical Building, Pittsburgh, PA 15213, USA.
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Management of a multiple trauma patient with extensive instability of the lumbar spine as a result of a bilateral facet dislocation and multiple complete vertebral burst fractures. ACTA ACUST UNITED AC 2009; 66:922-30. [PMID: 18277288 DOI: 10.1097/01.ta.0000215415.87801.fc] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Schmidt OI, Gahr RH, Gosse A, Heyde CE. ATLS(R) and damage control in spine trauma. World J Emerg Surg 2009; 4:9. [PMID: 19257904 PMCID: PMC2660300 DOI: 10.1186/1749-7922-4-9] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2008] [Accepted: 03/03/2009] [Indexed: 02/07/2023] Open
Abstract
Substantial inflammatory disturbances following major trauma have been found throughout the posttraumatic course of polytraumatized patients, which was confirmed in experimental models of trauma and in vitro settings. As a consequence, the principle of damage control surgery (DCS) has developed over the last two decades and has been successfully introduced in the treatment of severely injured patients. The aim of damage control surgery and orthopaedics (DCO) is to limit additional iatrogenic trauma in the vulnerable phase following major injury. Considering traumatic brain and acute lung injury, implants for quick stabilization like external fixators as well as decided surgical approaches with minimized potential for additional surgery-related impairment of the patient's immunologic state have been developed and used widely. It is obvious, that a similar approach should be undertaken in the case of spinal trauma in the polytraumatized patient. Yet, few data on damage control spine surgery are published to so far, controlled trials are missing and spinal injury is addressed only secondarily in the broadly used ATLS(R) polytrauma algorithm. This article reviews the literature on spine trauma assessment and treatment in the polytrauma setting, gives hints on how to assess the spine trauma patient regarding to the ATLS(R) protocol and recommendations on therapeutic strategies in spinal injury in the polytraumatized patient.
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Affiliation(s)
- Oliver I Schmidt
- Klinikum St. Georg gGmbH, Trauma Centre, Dept. of Trauma and Orthopaedic Surgery, Delitzscher Strasse 141, 04129 Leipzig, Germany
| | - Ralf H Gahr
- Klinikum St. Georg gGmbH, Trauma Centre, Dept. of Trauma and Orthopaedic Surgery, Delitzscher Strasse 141, 04129 Leipzig, Germany
| | - Andreas Gosse
- Klinikum St. Georg gGmbH, Trauma Centre, Dept. of Trauma and Orthopaedic Surgery, Delitzscher Strasse 141, 04129 Leipzig, Germany
| | - Christoph E Heyde
- Leipzig University, Department of Orthopaedic Surgery, Spine Unit, Liebigstrasse 20, 04103 Leipzig, Germany
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The utilization of dual source CT in imaging of polytrauma. Eur J Radiol 2008; 68:398-408. [DOI: 10.1016/j.ejrad.2008.08.014] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2008] [Accepted: 08/25/2008] [Indexed: 12/21/2022]
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Endocrine and metabolic response to trauma in hypovolemic patients treated at a trauma center in Brazil. World J Emerg Surg 2008; 3:28. [PMID: 18837975 PMCID: PMC2572049 DOI: 10.1186/1749-7922-3-28] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2008] [Accepted: 10/06/2008] [Indexed: 11/26/2022] Open
Abstract
Background The metabolic changes in trauma patients with shock contribute directly to the survival of the patient. To understand these changes better, we made a rigorous analysis of the variations in the main examinations requested for seriously polytraumatized patients. Methods Prospective analysis of patients with blunt or penetrating trauma with hypovolemic shock, with systolic arterial pressure (SAP) equal to or lower than 90 mmHg at any time during initial treatment in the emergency room and aged between 14 and 60 years old. The following exams were analyzed: sodium, potassium, blood test, glycemia and arterial gasometry. The tests were carried out at intervals: T0 (the first exam, collected on admission) and followed by T24 (24 hours after admission), T48 (48 hours after admission), T72 (72 hours after admission). Results The test evaluations showed that there was a tendency towards hyperglycemia, which was more evident upon admission to hospital. The sodium in all the patients was found to be normal upon admission, with a later decline. However, no patient had significant hyponatremia; there was no significant variation in the potassium variable; the gasometry, low pH, BE (base excess) and bicarbonate levels when the first sample was collected and increased later with PO2 and PCO2 showing only slight variations, which meant an acidotic state during the hemorrhagic shock followed by a response from the organism to reestablish the equilibrium, retaining bicarbonate. The red blood count, shown by the GB (globular volume) and HB (hemoglobin) was normal upon entry but later it dropped steadily until it fell below normal; the white blood count (leukocytes, neutrophils and band neutrophil) remained high from the first moment of evaluation. Conclusion In this study we demonstrated the main alterations that took place in patients with serious trauma, emphasizing that even commonly requested laboratory tests can help to estimate metabolic alterations. Suitable treatment for polytraumatized patients with hypovolemic shock is a challenge for the surgeon, who must be alert to endocrinal and metabolic changes in his patients. Based on these alterations, the surgeon can intervene earlier and make every effort to achieve a successful clinical result.
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Polytrauma--pathophysiology and management principles. Langenbecks Arch Surg 2008; 393:825-31. [PMID: 18431593 DOI: 10.1007/s00423-008-0334-2] [Citation(s) in RCA: 68] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2008] [Accepted: 03/14/2008] [Indexed: 02/03/2023]
Abstract
BACKGROUND Multiple injury results in a complex pathophysiological and immunological response. Depending on the individual injury pattern, the time elapsed after injury, and the systemic "danger response", the surgical treatment has to be modified. OBJECTIVES This overview provides new insights in the pathophysiology of the early danger response after polytrauma and outlines the main resulting consequences for surgical management. RESULTS First, synchronically to the clinical assessment, life-saving procedures need to be performed rapidly, such as control of massive intra-thoracic or abdominal bleeding and decompression of the chest and brain, as standardized by advanced trauma life support guidelines. During the second phase of "day-one-surgery" damage-control interventions such as debridement, decompression and temporary fracture stabilization are needed to avoid an excessive molecular and cellular danger response. Trauma-adjusted surgical techniques are crucial to limit the systemic response known to put remote organs at risk. In the "vulnerable phase" when the patient's defense is rather uncontrolled, only "second look" debridement to minimize a "second hit" is recommended. After stabilization of the patient as indicated by improvement of tissue oxygenation, coagulation, and decreased inflammatory mediators, "reconstructive surgery" can be applied. CONCLUSION Individually adjusted surgical "damage control" and "immune control" are important interactive concepts in polytrauma management.
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El Saman A, Laurer H, Maier B, Wyen H, Mack M, Marzi I. Diagnosis, Timing and Treatment of Cervical Spine Injuries in Polytraumatized Patients. Eur J Trauma Emerg Surg 2007; 33:501-11. [DOI: 10.1007/s00068-007-7125-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2007] [Accepted: 09/02/2007] [Indexed: 12/17/2022]
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Dresing K, Armstrong VW, Leip CL, Streit F, Burchardi H, Stürmer KM, Oellerich M. Real-time assessment of hepatic function is related to clinical outcome in critically ill patients after polytrauma. Clin Biochem 2007; 40:1194-200. [PMID: 17707362 DOI: 10.1016/j.clinbiochem.2007.06.013] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2007] [Revised: 06/19/2007] [Accepted: 06/21/2007] [Indexed: 01/09/2023]
Abstract
OBJECTIVES The aim was to investigate the outcome MODS/MOF in critically ill patients with regard to early hepatic dysfunction. METHODS Thirty adult polytrauma patients admitted to the ICU, with ISS >or=16 were prospectively investigated. Real-time liver function was assessed using the MEGX test and arterial ketone body ratio (AKBR) 12-24 h after admittance to ICU, and on days 3, 5, 8, 12. RESULTS Six patients (19%) died between days 4 and 29. Non-survivors were older (64.2 vs. 31.5 years), had a significantly higher ISS (40.5 vs. 30; p=0.002) and MODS score (9.5 vs. 5; p=0.001) on admittance to the ICU than survivors. On day 3 MEGX values (31 vs. 71.3 microg/L; p=0.001) and the AKBRs (0.6 vs. 1.3; p=0.001) were significantly lower in non-survivors than in survivors whereas IL-6 levels were significantly higher in the former group (519 vs. 61 microg/L; p=0.05). CONCLUSIONS The MEGX test and AKBR are sensitive early indicators of hepatic dysfunction in severely injured polytrauma patients at risk for developing MODS/MOF.
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Affiliation(s)
- Klaus Dresing
- Department of Trauma Surgery, Plastic and Reconstructive Surgery, University Medicine Goettingen, Georg-August University, Robert-Koch-Strasse 40, D 37075 Göttingen, Germany.
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Maier M, Lehnert M, Geiger EV, Marzi I. Operative Sekundäreingriffe während der Intensivbehandlungsphase des Polytrauma. ACTA ACUST UNITED AC 2007. [DOI: 10.1007/s00390-007-0784-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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