The Golden Hour in an Active Shooter Event: a Community Risk Reduction Perspective
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Tourniquet Use in Out-Of-Hospital Emergency Care: a Systematic Review
Emergencias 2019;31:47-54 REVIEW ARTICLE Tourniquet use in out-of-hospital emergency care: a systematic review Mara Alonso-Algarabel 1, Xavier Esteban-Sebastià 2, Azucena Santillán-García 3, Rafael Vila-Candel 4,5 Objective. Uncontrolled bleeding from serious injuries continues to be one of the main causes of preventable deaths Author affiliation: 1Surgery Unit and Outpatient, outside hospitals. Tourniquets could be useful for quickly stemming blood flow and prevent exsanguination, although Hospital Universitario Miguel evidence supporting their use and effectiveness in civilian accidents is limited. To analyze the effectiveness of tourni - Servet, Zaragoza, Spain. quets for stopping bleeding in out-of-hospital emergencies and to explore factors associated with effectiveness. 2Emergency Department, Hospital Comarcal Vinarós, Castellón, Methods. We undertook a systematic review of the literature in Spanish and English. Search protocols to identify Spain 3 studies that evaluated the use of various devices and their effectiveness in stemming arterial blood flow. We included Cardiology Department, Hospital Universitario de Burgos, Burgos, studies published between 2011 and 2016 in which tourniquets were used to prevent massive blood loss. Spain 4Department of Obstetrics and Results. We included 17 articles. Tourniquets were effective in stopping massive bleeding in all studies. Pain, the most Gynecology, Hospital Universitario frequently described adverse effect, was observed in 420 patients (35.7%). Delayed application of a tourniquet was de la Ribera, Alzira, Valencia, associated with more negative outcomes. Spain. 5Nursing Department, Conclusions. Tourniquets are effective for stopping massive blood loss. There are few complications, most of which are Universidad Católica de Valencia attributable to the critical state of patients rather than to application of the tourniquet. -
The Golden Hour of Trauma
Lecture 4 Feb 27, 2018 THE GOLDEN HOUR OF TRAUMA DAVID KALB, MD MERCY HOSPITAL, COON RAPIDS, MN DR. R ADAMS COWLEY • July 25, 1917 – October 27,1991 • American surgeon • Pioneer in emergency medicine and trauma care • “Father of Trauma Medicine” • Founder of U.S’s first trauma center at U of MD, 1958 • Leader in use of helicopters for med evac of civilians, from 1969 • Founded the nation’s first statewide EMS system in 1972 ©AllinaHealthSystem Lecture 4 Feb 27, 2018 DR. R ADAMS COWLEY GOLDEN HOUR • Coined by Dr. Cowley • “There is a golden hour between life and death. If you are critically injured you have less than 60 minutes to survive. You might not die right then; it may be three days or two weeks later – but something has happened to your body that is irreparable.” (from U of MD website) • “the first hour after injury will largely determine a critically-injured person’s chances for survival” (MD State Medical Journal 1975) ©AllinaHealthSystem Lecture 4 Feb 27, 2018 GOLDEN HOUR GOLDEN HOUR ©AllinaHealthSystem Lecture 4 Feb 27, 2018 •What does the data show?? EVIDENCE IN FAVOR OF THE GOLDEN HOUR • 1993 Journal of Trauma Sampalis et al • Total prehospital time over 60 minutes was associated with significant increase in odds of mortality • 1999 Journal of Trauma Sampalis et al • Reduced prehospital time associated with reduced odds of dying • When outcomes controlled for • Severity of injury • Age of population ©AllinaHealthSystem Lecture 4 Feb 27, 2018 EVIDENCE IN FAVOR OF THE GOLDEN HOUR • Acad Emerg Med 2002 Blackwell et al • EMS response -
Ischemic Time in Patients Treated with Primary Angioplasty
Journal of the American College of Cardiology Vol. 54, No. 23, 2009 © 2009 by the American College of Cardiology Foundation ISSN 0735-1097/09/$36.00 Published by Elsevier Inc. doi:10.1016/j.jacc.2009.08.023 et al. (1). De Luca et al. (3) also reported on the time EDITORIAL COMMENT dependence of survival with relation to ischemic time in patients treated with primary angioplasty. The infarct size curve in Figure 1A in Francone et al. (1) was very Ischemic Time similar to the curve reported by De Luca et al. (3)in terms of rate of mortality. With the paper by Francone et The New Gold Standard al. (1), we now have hard physiologic evidence that for ST-Segment Elevation ischemic times Ͼ90 min result in relatively little myo- Myocardial Infarction Care* cardial salvage. As we begin to consider other treatment strategies that could potentially reduce ischemic times, we must also Richard W. Smalling, MD, PHD consider whether there are patient subsets that should Houston, Texas have the most aggressive therapy, namely “high-risk patients.” De Luca et al. (4) found that survival was inversely proportional to ischemic time in high-risk patients but was not correlated with ischemic times in In this issue of the Journal, Francone et al. (1) report an low-risk patients. Additionally, in patients with patent analysis of the relationship between time from the onset infarct-related arteries on initial angiography, there was a of symptoms to reperfusion (ischemic time) in ST- low mortality rate, which was not related to ischemic segment elevation myocardial infarction (STEMI) pa- time. -
Lights and Siren Use by Emergency Medical Services (EMS): Above All Do No Harm
U. S. Department of Transportation National Highway Traffic Safety Administration Office of Emergency Medical Services (EMS) Lights and Siren Use by Emergency Medical Services (EMS): Above All Do No Harm Author: Douglas F. Kupas, MD, EMT-P, FAEMS, FACEP Submitted by Maryn Consulting, Inc. For NHTSA Contract DTNH22-14-F-00579 About the Author Dr. Douglas Kupas is an EMS physician and emergency physician, practicing at a tertiary care medical center that is a Level I adult trauma center and Level II pediatric trauma center. He has been an EMS provider for over 35 years, providing medical care as a paramedic with both volunteer and paid third service EMS agencies. His career academic interests include EMS patient and provider safety, emergency airway management, and cardiac arrest care. He is active with the National Association of EMS Physicians (former chair of Rural EMS, Standards and Practice, and Mobile Integrated Healthcare committees) and with the National Association of State EMS Officials (former chair of the Medical Directors Council). He is a professor of emergency medicine and is the Commonwealth EMS Medical Director for the Pennsylvania Department of Health. Disclosures The author has no financial conflict of interest with any company or organization related to the topics within this report. The author serves as an unpaid member of the Institutional Research Review Committee of the International Academy of Emergency Dispatch, Salt Lake City, UT. The author is employed as an emergency physician and EMS physician by Geisinger Health System, Danville, PA. The author is employed part-time as the Commonwealth EMS Medical Director by the Pennsylvania Department of Health, Bureau of EMS, Harrisburg, PA. -
The Golden Hour > How Time Shapes Airway Management > by Charlie Eisele,BS,NREMT-P
September 2008 The A supplement to JEMS (the Journal of Emergency Medical Services) Conscience of EMS JOURNAL OF EMERGENCY MEDICAL SERVICES Sponsored by Verathon Inc. ELSEVIER PUBLIC SAFETY The Perfect View How Video Laryngoscopy Is Changing the Face of Prehospital Airway Management A supplement to September 2008 JEMS, sponsored by Verathon Inc. 4 Foreword > To See or Not to See, That Is the Question > By A.J.Heightman,MPA,EMT-P 5 5 The Golden Hour > How Time Shapes Airway Management > By Charlie Eisele,BS,NREMT-P 9 The Video Laryngoscopy Movement > Can-Do Technology at Work > By John Allen Pacey,MD,FRCSc 11 ‘Grounded’ Care > Use of Video Laryngoscopy in a Ground 11 EMS System: Better for You, Better for Your Patients > By Marvin Wayne,MD,FACEP,FAAEM 14 Up in the Air > Video Laryngoscopy Holds Promise for In-Flight Intubation > By Lars P.Bjoernsen,MD,& M.Bruce Lindsay,MD 16 16 The Military Experience > The GlideScope Ranger Improves Visualization in the Combat Setting > By Michael R.Hawkins,MS,CRNA 19 Using Is Believing > Highlights from 72 Cases Involving Video Laryngoscopy at Martin County (Fla.) Fire Rescue > By David Zarker,EMT-P 21 Teaching the Airway > Designing Educational Programs for 21 Emergency Airway Management > By Michael F.Murphy,MD; Ron M.Walls,MD; & Robert C.Luten,MD COVER PHOTO KEVIN LINK Disclosure of Author Relationships: Authors have been asked to disclose any relationships they may have with commercial supporters of this supplement or with companies that may have relevance to the content of the supplement. Such disclosure at the end of each article is intended to provide readers with sufficient information to evaluate whether any material in the supplement has been influenced by the writer’s relationship(s) or financial interests with said companies. -
2018 Arkansas Minimum Pre-Hospital Clinical Guidelines
2018 Arkansas Minimum Pre-hospital Clinical Guidelines These guidelines were developed by the Medical Directors Council of the National Association of State EMS Officials (NASEMSO). These guidelines were then reviewed by the Arkansas Core Medical Directors Committee to address Arkansas specific guidelines. These guidelines will be maintained by both NASEMSO and the Arkansas Core Medical Directors to address updates in clinical guidelines, protocols or operating procedures. Arkansas medical directors and encouraged to use the guidelines at their discretion. These guidelines are considered the minimum guidelines that all EMS Agencies should adopt. EMS Agencies clinical guidelines, protocols or operating procedures should at a minimum meet these guidelines. These guidelines are either evidence-based or consensus-based and have been formatted for use by field EMS professionals. Arkansas Updated May 2018 2 National Model EMS Clinical Guidelines VERSION 2.0 Contents INTRODUCTION .................................................................................................................................6 PURPOSE AND NOTES ........................................................................................................................7 TARGET AUDIENCE ......................................................................................................................................... 8 NEW IN THE 2017 EDITION ............................................................................................................................ -
Prehospital Assessment of Trauma
Prehospital Assessment of Trauma a b c, Joshua Brown, MD, MSc , Nitin Sajankila, BS , Jeffrey A. Claridge, MD, MS * KEYWORDS Prehospital Emergency medical services Trauma Triage Air medical Transport KEY POINTS A significant amount of variability exists between the various prehospital trauma systems that provide early postinjury care in the United States. This variability includes differences in emergency medical services provided, types of transport available, protocols guiding care, and cooperation between hospitals and pro- viders involved. Although advances have been made to prehospital care, more research is necessary to see how uniformly these advances are implemented. Further research on determining the best care practices and the development of uniform protocols is also necessary. INTRODUCTION AND HISTORY OF PREHOSPITAL TRAUMA CARE As with many of the advancements in trauma care, prehospital trauma care has evolved significantly with periods of military conflict. Most credit Baron Dominique Jean Larrey, Napoleon’s surgeon, with the concept of the ambulance in 1792.1 The genesis of an organized ambulance corps in the military, however, was not until the United States Civil War. This experience was furthered in World War II, when medical personnel were assigned to combat companies to provide care at the point of wound- ing, becoming the first combat medics. It was then during the Korean War and Vietnam conflict that en route care by medics for the wounded solider became the standard, alongside the rapid transport of patients -
Emergency Medical Services First Responder Certification Level's Impact on Ambulance Scene Times Devin Todd Price Walden University
Walden University ScholarWorks Walden Dissertations and Doctoral Studies Walden Dissertations and Doctoral Studies Collection 2018 Emergency Medical Services First Responder Certification Level's Impact on Ambulance Scene Times Devin Todd Price Walden University Follow this and additional works at: https://scholarworks.waldenu.edu/dissertations Part of the Public Administration Commons, Public Health Education and Promotion Commons, and the Public Policy Commons This Dissertation is brought to you for free and open access by the Walden Dissertations and Doctoral Studies Collection at ScholarWorks. It has been accepted for inclusion in Walden Dissertations and Doctoral Studies by an authorized administrator of ScholarWorks. For more information, please contact [email protected]. Walden University College of Social and Behavioral Sciences This is to certify that the doctoral dissertation by Devin T. Price has been found to be complete and satisfactory in all respects, and that any and all revisions required by the review committee have been made. Review Committee Dr. Robert Levasseur, Committee Chairperson, Public Policy and Administration Faculty Dr. Patricia Ripoll, Committee Member, Public Policy and Administration Faculty Dr. Daniel Jones, University Reviewer, Public Policy and Administration Faculty Chief Academic Officer Eric Riedel, Ph.D. Walden University 2018 Abstract Emergency Medical Services First Responder Certification Level’s Impact on Ambulance Scene Times by Devin T. Price MS, University of San Diego, 2002 BS, University of Phoenix, 1999 Dissertation Submitted in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy Public Policy and Administration Walden University November 2018 Abstract The foundation of modern-day emergency medical service (EMS) systems began in 1966, based on hospital medical care. -
Pediatric Trauma and Critical Care Provides Six (6) Hours of Continuing Education Credit
PEDIATRIC TRAUMA AND CRITICAL CARE PROVIDES SIX (6) HOURS OF CONTINUING EDUCATION CREDIT AGENDA 0800-0830 Registration 0830-0930 Transport Pearls for the Neonate Patty Duncan, BSN, RNC 0930-0940 Break 0940-1140 Pediatric Airway and Prehospital Golden Hour Dave Duncan, MD 1145-1215 Lunch 1215-1315 State of the Art EMS Protocols are Created, Not Born That Way Paul S. Rostykus, MD, MPH, FAEMS 1315-1325 Break 1325-1525 Pediatric Trauma Heather Summerby, RN 1525-1530 Evaluation Transport Pearls for the Neonate Patty Duncan There are not many careers where your decisions and interactions can positively impact the life of a human for up to 80 plus years. Dr. Stephen Butler PEARLS OF NEONATAL TRANSPORT FROM A 35 YEAR NICU RN PATTY DUNCAN BSN RNC PATTY DUNCAN BSN RNC • ADVANCED LIFE SUPPORT COORDINATOR • ALS NICU TRANSPORT COORDINATOR • ASSISTANT NURSE MANAGER 61 BED LEVEL 3 NICU • STABLE INSTRUCTOR • NRP INSTUCTOR NICU TRANSPORT TEAM • VIA GROUND, FIXED WING AND ROTOR • SERVE 27 COUNTIES IN NORTHERN CA • 3 OUT OF HOUSE TRANPORT ISOLETTE CONTAIN CONV VENT HFJV NITRIC OXIDE ACTIVE COOLING TECOTHERM BCPAP THE NEONATE-WHY THEY ARE SPECIAL • OF, RELATING TO ,OR AFFECTING THE NEWBORN AND ESPECIALLY THE HUMAN INFANT DURING THE FIRST MONTH AFTER BIRTH • MERRIAM-WEBSTER Large surface area compared to size keep them warm (BSA is 3X greater than adult) Correct ventilation is the key to solving most issue be smart Glucose is their energy source - keep them sweet NEONATES: MASTERS OF DISGUISE KEY = TREAT THE SYMPTOM! • Tachypnea: the most common symptom! • Respiratory Distress Syndrome • Transient tachypnea of the newborn, Hyaline Membrane Disease, pneumothorax, pneumonia • Sepsis-bacterial, virus • Cardiac-ductal dependent vs non ductal dependent • Metabolic Acidosis • Hypoglycemia, • Hypothermia TREAT THE SYMPTOMS! THE DIAGNOSIS WILL FOLLOW (MAYBE) S.T.A.B.L.E. -
Wound Care Management During a Mass Casualty Emergency: an Evidence-Based Approach for Triage, Tourniquets, Wound Packing, and Chest Seals
Wound Care Management during a Mass Casualty Emergency: An Evidence-Based Approach for Triage, Tourniquets, Wound Packing, and Chest Seals The Athletic Trainers Ability to think beyond the basics On Field or Off, you may face the event Introductions • Mr. Edward Strapp, TP-C/FP-C, NRP, ATC – Trooper/Flight Paramedic, Maryland State Police – Rotational Athletic Trainer, US Ski and Snowboard Provider Disclaimer • In compliance with continuing education requirements, all presenters must disclose any financial associations with the manufacturers of commercial products, supplies of commercial services, or commercial supporters as well as any use of unlabeled product(s) or product(s) under investigational use. • Event committee, and the presenters for this seminar do not have financial or other associations with the manufacturers of commercial products, suppliers of commercial services, or commercial supporters. • This presentation does not involve the unlabeled use of a product or product under investigational use. • There was no commercial support for this activity. ***Warning*** Some pictures may be graphic in nature. Presenter Conflict • No Conflict • The views expressed in these slides and the today’s discussion are ours • Our views may not be the same as the views of our company’s clients or our colleagues • Participants must use discretion when using the information contained in this presentation Learning Objectives • Understand the need for the rapid identification and management of gross bleeding in the trauma patient. • Identify the phases of shock and the physiological changes. • Identify the rationale for the application of different advanced wound care interventions. Learning Objectives • Acquire the skills needed for tourniquet and wound packing interventions. -
Prolonged Prehospital Tourniquet Placement Associated with Severe Complications: a Case Report
CASE REPORTS RAPPORT DE CAS Prolonged prehospital tourniquet placement associated with severe complications: a case report Christian Malo, MD, MSc*†; Bruno Bernardin, MD*; Joe Nemeth, MD*; Kosar Khwaja, MD, MBA† Keywords: Tourniquet, Prehospital, Extremity Injury, beats/min). Because no blood products were available, Ischemia, Hemorrhage, Gunshot Wounds the patient was administered crystalloids. At 10:20 pm, the trauma team leader at our institution was contacted by INTRODUCTION the local physician in the closest village, and, at 2:30 am, the local physician had arrived at the patient’sbedside Emergency tourniquet application to arrest hemorrhage with blood products. Due to continued hemodynamic in major limb trauma, particularly in the military context, compromise and agitation, the patient was intubated, – has been shown to be a life-saving manoeuvre.1 3 Due to started on a norepinephrine infusion, and administered the potential for significant complications (including five units of packed red blood cells and three units of clots, myonecrosis, pain, palsy, abscess, blisters, contu- fresh frozen plasma. The left lower extremity distal to the sions, abrasions, renal failure, compartment syndrome, tourniquets was reportedly cold, cyanotic, and edematous, and amputation)4 and the paucity of evidence of its role in at this time. The patient responded to fluid resuscitation, the non-military context, controversy persists regarding and the norepinephrine was gradually weaned. tourniquet use. We describe a civilian case in which The patient was transported from the remote village improvised tourniquets were applied to an extremity for to the nearest community hospital, arriving at 6:00 am. 17 hours following a penetrating lower limb injury in a The first venous blood gas measurement showed a pH remote area of Quebec. -
Optimizing the Use of Limb Tourniquets in Tactical Combat Casualty Care: TCCC
Optimizing the use of Limb Tourniquets in Tactical Combat Casualty Care: TCCC Guidelines Change 14-02 Stacy A. Shackelford, MD; Frank K. Butler Jr., MD; John F. Kragh Jr., MD; Rom A. Stevens, MD; Jason M. Seery, MD; Donald L. Parsons, PA-C; Harold R. Montgomery, NREMT/ATP; Russ S. Kotwal, MD; Robert L. Mabry, MD; Jeffrey A. Bailey, MD Keywords: Tourniquet, Tactical Combat Casualty Care Guidelines, external hemorrhage control, shock, resuscitation, emergency medical services Proximate Cause for the Proposed Change The early use of limb tourniquets has been documented to save lives on the battlefield, but has the potential for significant morbidity. This change has four goals: 1. Clarification of tourniquet conversion guidelines. Since its inception, Tactical Combat Casualty Care (TCCC) has emphasized the early and liberal use of tourniquets to control life-threatening hemorrhage in the Care Under Fire (CUF) phase. Because evacuation times in Iraq and Afghanistan have been relatively short, the recommendation in the TCCC Guidelines to re-evaluate the need for a tourniquet in the Tactical Field Care (TFC) phase of care and use other means of hemorrhage control has been de-emphasized in practice by users. There is often no attempt to convert tourniquets to hemostatic or pressure dressings because of the short evacuation times in Afghanistan at present. Increasingly, worldwide casualty care scenarios are anticipated to include long-range evacuation. Recent real-world events in theaters other than the Middle East have demonstrated that reinforcement of tourniquet conversion guidelines is needed at this time. 2. Clarification of effective tourniquet placement. Ineffective venous tourniquets have been shown to be a relatively common occurrence that increases blood loss and complications.1-3 Optimal use of limb tourniquets must result in both cessation of bleeding and stoppage of the distal pulses in the extremity.