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Helicopter Emergency

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https://www.readbyqxmd.com/read/28739242/helicopter-emergency-medical-service-simulation-training-in-the-extreme-simulation-based-training-in-a-mountain-weather-chamber
#1
Urs Pietsch, Ludwig Ney, Oliver Kreuzer, Armin Berner, Volker Lischke
Mountain rescue operations often confront crews with extreme weather conditions. Extremely cold temperatures make standard treatment sometimes difficult or even impossible. It is well-known that most manual tasks, including those involved in mountain rescue operations, are slowed by extremely cold weather. To lessen and improve the decrement in performance of emergency medical treatment caused by cold-induced manual impairment and inadequate medical equipment and supplies, simulation training in a weather chamber, which can produce wind and temperatures up to -22°C, was developed...
July 2017: Air Medical Journal
https://www.readbyqxmd.com/read/28739241/hospital-mortality-based-on-the-mode-of-emergency-medical-services-transportation
#2
Hassan Al-Thani, Ayman El-Menyar, Yugan Pillay, Monira Mollazehi, Ahammed Mekkodathil, Rafael Consunji
OBJECTIVE: We assessed the presentations and outcomes of trauma patients transported by helicopter emergency medical services (HEMS) versus ground emergency medical services (GEMS). METHODS: A retrospective analysis of trauma registry data at a level I trauma center was conducted for patients transported by GEMS and HEMS between 2011 and 2013. Data were analyzed and categorized based on the mode of transportation. RESULTS: A total of 4,596 trauma patients were admitted to the hospital with a mean age of 31 ± 15 years...
July 2017: Air Medical Journal
https://www.readbyqxmd.com/read/28717647/intracranial-hematoma-detection-by-near-infrared-spectroscopy-in-a-helicopter-emergency-medical-service-practical-experience
#3
Patrick Schober, Sebastiaan M Bossers, Lothar A Schwarte
In (helicopter) emergency medical services, (H)EMS, the prehospital detection of intracranial hematomas should improve patient care and the triage to specialized neurosurgical hospitals. Recently, noninvasive detection of intracranial hematomas became possible by applying transcranial near infrared spectroscopy (NIRS). Herein, second-generation devices are currently available, for example, the Infrascanner 2000 (Infrascan), that appear suited also for prehospital (H)EMS applications. Since (H)EMS operations are time-critical, we studied the Infrascanner 2000 as a "first-time-right" monitor in healthy volunteers (n = 17, hospital employees, no neurologic history)...
2017: BioMed Research International
https://www.readbyqxmd.com/read/28711949/pediatric-out-of-hospital-cardiopulmonary-resuscitation-by-helicopter-emergency-medical-service-does-it-has-added-value-compared-to-regular-emergency-medical-service
#4
X R J Moors, K Rijs, D Den Hartog, R J Stolker
PURPOSE: To determine the outcome of out-of-hospital (OOH) cardiopulmonary resuscitation (CPR) and the advanced life support (ALS) procedures provided in pediatrics by the Rotterdam Helicopter Emergency Medical Service (HEMS) METHODS: Retrospective evaluation of all pediatric (0-17 years) OOH cardiopulmonary arrests within a 6-year period and attended by the Rotterdam HEMS team. RESULTS: There were 201 OOH CPRs from October 2008 until October 2014. Endotracheal intubation was performed in 164 cases and done by HEMS in 104 patients (63%), intraosseous/intravenous cannulation 43/27 times, and additional medication given by HEMS in 70 patients (35%)...
July 15, 2017: European Journal of Trauma and Emergency Surgery: Official Publication of the European Trauma Society
https://www.readbyqxmd.com/read/28705744/the-relationship-between-ocular-trauma-and-substance-abuse-in-emergency-department-patients
#5
Sylvia L Chang, Vaama Patel, John Giltner, Richard Lee, Catherine A Marco
INTRODUCTION: Eye injury is the second most common cause of visual impairment and a leading cause of monocular blindness in the United States. There are approximately 6 million ED visits related to drug use annually, including misuse or abuse of pharmaceuticals and illicit drug use. The purpose of this study was to assess the relationship between ocular trauma and substance abuse among emergency department patients and to assess that relationship with demographic factors, including age and gender...
July 8, 2017: American Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28693524/national-consensus-on-communication-in-prehospital-trauma-care-the-denim-study
#6
Annelieke Maria Karien Harmsen, Leo Maria George Geeraedts, Georgios Fredericus Giannakopoulos, Maartje Terra, Herman M T Christiaans, Lidwine Brigitta Mokkink, Frank Willem Bloemers
BACKGROUND: In the Netherlands prehospital trauma care is provided by emergency medical services (EMS) nurses. This care is extended by Physician staffed Helicopter Emergency Medical Services (P-HEMS) for the more severely injured patient. Prehospital communication is a factor of influence on the identification of these patients and the dispatch of P-HEMS. Though prehospital communication it is often perceived to be incomplete and unstructured. To elucidated factors of influence on prehospital triage and the identification of the severely injured patient a Delphi study was performed...
July 11, 2017: Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine
https://www.readbyqxmd.com/read/28693491/hypoxia-and-hypotension-in-patients-intubated-by-physician-staffed-helicopter-emergency-medical-services-a-prospective-observational-multi-centre-study
#7
Geir Arne Sunde, Mårten Sandberg, Richard Lyon, Knut Fredriksen, Brian Burns, Karl Ove Hufthammer, Jo Røislien, Akos Soti, Helena Jäntti, David Lockey, Jon-Kenneth Heltne, Stephen J M Sollid
BACKGROUND: The effective treatment of airway compromise in trauma and non-trauma patients is important. Hypoxia and hypotension are predictors of negative patient outcomes and increased mortality, and may be important quality indicators of care provided by emergency medical services. Excluding cardiac arrests, critical trauma and non-trauma patients remain the two major groups to which helicopter emergency medical services (HEMS) are dispatched. Several studies describe the impact of pre-hospital hypoxia or hypotension on trauma patients, but few studies compare this in trauma and non-trauma patients...
July 11, 2017: BMC Emergency Medicine
https://www.readbyqxmd.com/read/28653327/are-severely-injured-trauma-victims-in-norway-offered-advanced-pre-hospital-care-national-retrospective-observational-cohort
#8
T Wisborg, E N Ellensen, I Svege, T Dehli
BACKGROUND: Studies of severely injured patients suggest that advanced pre-hospital care and/or rapid transportation provides a survival benefit. This benefit depends on the disposition of resources to patients with the greatest need. Norway has 19 Emergency Helicopters (HEMS) staffed by anaesthesiologists on duty 24/7/365. National regulations describe indications for their use, and the use of the national emergency medical dispatch guideline is recommended. We assessed whether severely injured patients had been treated or transported by advanced resources on a national scale...
June 26, 2017: Acta Anaesthesiologica Scandinavica
https://www.readbyqxmd.com/read/28641984/bi-objective-approach-for-placing-ground-and-air-ambulance-base-and-helipad-locations-in-order-to-optimize-ems-response
#9
Milad Shahriari, Ali Bozorgi-Amiri, Shayan Tavakoli, Abolghasem Yousefi-Babadi
Shortening the travel time of patient transfer has clinical implications for many conditions such as cardiac arrest, trauma, stroke and STEMI. As resources are often limited precise calculations are needed. In this paper we consider the location problem for both ground and aerial emergency medical services. Given the uncertainty of when patients are in need of prompt medical attention we consider these demand points to be uncertain. We consider various ways in which ground and helicopter ambulances can work together to make the whole process go faster...
June 15, 2017: American Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28630705/physiological-effects-of-stress-related-to-helicopter-travel-in-federal-emergency-management-agency-search-and-rescue-canines
#10
E Perry, N Gulson, T-W Liu Cross, K S Swanson
Working canines are deployed by the Federal Emergency Management Agency (FEMA), as part of a National Disaster Response Plan. Stress associated with helicopter flight and the resulting physical effects on the dog are unknown. Our objective was to test the hypotheses that (1) helicopter travel affects the physiology and faecal microbiota of working canines, but that (2) physiological consequences of helicopter travel will not negatively affect their work performance. A total of nine FEMA canines were loaded onto helicopters and flown for 30 min in July 2015...
2017: Journal of Nutritional Science
https://www.readbyqxmd.com/read/28622064/re-comparison-of-helicopter-emergency-medical-services-transport-types-and-delays-on-patient-outcomes-at-two-level-i-trauma-centers
#11
Brodie Nolan, Alun Ackery
No abstract text is available yet for this article.
June 16, 2017: Prehospital Emergency Care
https://www.readbyqxmd.com/read/28611883/altitude-related-change-in-endotracheal-tube-cuff-pressures-in-helicopter-ems
#12
Stacy N Weisberg, Jonathan C McCall, Joseph Tennyson
INTRODUCTION: Over-inflation of endotracheal tube (ETT) cuffs has the potential to lead to scarring and stenosis of the trachea.1, 2,3, 4 The air inside an ETT cuff is subject to expansion as atmospheric pressure decreases, as happens with an increase in altitude. Emergency medical services helicopters are not pressurized, thereby providing a good environment for studying the effects of altitude changes ETT cuff pressures. This study aims to explore the relationship between altitude and ETT cuff pressures in a helicopter air-medical transport program...
June 2017: Western Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28593012/potential-benefit-of-physician-staffed-helicopter-emergency-medical-service-for-regional-trauma-care-system-activation-an-observational-study-in-rural-japan
#13
Tomohiro Abe, Takehiko Nagano, Hidenobu Ochiai
Objective: Involvement of all regional medical facilities in a trauma system is challenging in rural regions. We hypothesized that the physician-staffed helicopter emergency medical service potentially encouraged local facilities to participate in trauma systems by providing the transport of patients with trauma to those facilities in a rural setting. Materials and Methods: We performed two retrospective observational studies. First, yearly changes in the numbers of patients with trauma and destination facilities were surveyed using records from the Miyazaki physician-staffed helicopter emergency medical service from April 2012 to March 2014...
May 2017: Journal of Rural Medicine: JRM
https://www.readbyqxmd.com/read/28581278/reduced-mortality-in-severely-injured-patients-using-hospital-based-helicopter-emergency-medical-services-in-interhospital-transport
#14
Oh Hyun Kim, Young Il Roh, Hyung Il Kim, Yong Sung Cha, Kyoung Chul Cha, Hyun Kim, Sung Oh Hwang, Kang Hyun Lee
Recent evidence has demonstrated the survival benefits of helicopter transport for trauma patients. The purpose of this study was to evaluate the effectiveness of hospital-based helicopter emergency medical services (H-HEMS) in comparison with ground ambulance transport in improving mortality outcomes in patients with major trauma. Study participants were divided into 2 groups according to type of transport to the trauma center; that is, either via ground emergency medical services (GEMS) or via H-HEMS. The study was conducted from October 2013 to July 2015...
July 2017: Journal of Korean Medical Science
https://www.readbyqxmd.com/read/28571104/a-review-of-the-burns-caseload-of-a-physician-based-helicopter-emergency-medical-service
#15
Karina Hall, Brian Burns
OBJECTIVES: The aim of this study was to describe patient demographics, injuries, physiology and interventions performed by retrieval physicians in the care of burns patients in both a pre-hospital and interhospital setting. METHODS: A retrospective review of patient records from a large Australian Helicopter Emergency Medical Service was conducted. Demographics, injury, burn type, physiology and intervention data were extracted into a database for statistical analysis...
August 2017: Emergency Medicine Australasia: EMA
https://www.readbyqxmd.com/read/28559075/impact-of-prehospital-transportation-on-survival-in-skiers-and-snowboarders-with-traumatic-brain-injury
#16
Hai Sun, Navdeep S Samra, Piyush Kalakoti, Kanika Sharma, Devi Prasad Patra, Rimal H Dossani, Jai Deep Thakur, Elizabeth A Disbrow, Kevin Phan, Sreenivas P Veeranki, Aqueel Pabaney, Christina Notarianni, John T Owings, Anil Nanda
INTRODUCTION: Prehospital helicopter use and its impact on outcomes in snowboarders and skiers incurring traumatic brain injury (TBI) is unknown. The present study investigates the association of helicopter transport with survival of snowboarders and skiers with TBI, in comparison with ground emergency medical services (EMS), by using data derived from the National Trauma Data Bank (2007-2014). METHODS: Primary and secondary endpoints were defined as in-hospital survival and absolute risk reduction based upon number needed to transport (treat) respectively...
August 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28533934/mortality-outcomes-in-trauma-patients-undergoing-prehospital-red-blood-cell-transfusion-a-systematic-literature-review
#17
REVIEW
Gregory S Huang, C Michael Dunham
The value of prehospital red blood cell (RBC) transfusion for trauma patients is controversial. The purposes of this literature review were to determine the mortality rate of trauma patients with hemodynamic instability and the benefit of prehospital RBC transfusion. A 30-year systematic literature review was performed in 2016. Eligible studies were combined for meta-analysis when tests for heterogeneity were insignificant. The synthesized mortality was 35.6% for systolic blood pressure ≤ 90 mmHg; 51.1% for ≤ 80 mmHg; and 63...
2017: International Journal of Burns and Trauma
https://www.readbyqxmd.com/read/28530773/efficiency-of-instant-messaging-applications-in-coordination-of-emergency-calls-for-combat-injuries-a-pilot-study
#18
Sami Eksert, Mehmet Burak Aşık, Sinan Akay, Kenan Keklikçi, Fevzi Nuri Aydın, Mehmet Çoban, Ali Kantemir, Onur Güngör, Beyazıt Garip, Mustafa Suphi Turgut, Kenan Olcay
BACKGROUND: Coordination of an emergency response team is an important determinant of prompt treatment for combat injuries in hospitals. The authors hypothesized that instant messaging applications for smartphones could be appropriate tools for notifying emergency response team members. The objective of this study was to investigate the efficiency of a commercial instant messaging application (WhatsApp, Mountain View, CA) as a communication tool for the emergency team in a level-I trauma center...
May 2017: Ulusal Travma Ve Acil Cerrahi Dergisi, Turkish Journal of Trauma & Emergency Surgery: TJTES
https://www.readbyqxmd.com/read/28517943/implications-of-parent-child-relationships-for-emerging-adults-subjective-feelings-about-adulthood
#19
Anna K Lindell, Nicole Campione-Barr, Sarah E Killoren
Little is known about the role of parents in promoting their children's successful transition to adulthood, particularly for college students who may maintain stronger ties to parents than other emerging adults. The present study therefore investigated longitudinal implications of parent-child relationship qualities during emerging adults' first year of college for their feelings about the upcoming transition to adulthood 3 years later, as well as implications of 3 types of parental control (behavioral control, psychological control, helicopter parenting) for these associations...
May 18, 2017: Journal of Family Psychology: JFP
https://www.readbyqxmd.com/read/28499683/response-of-flight-nurses-in-a-simulated-helicopter-environment
#20
David M Kaniecki, Ronald L Hickman, Celeste M Alfes, Andrew P Reimer
OBJECTIVE: The purpose of this study was to determine if a helicopter flight simulator could provide a useful educational platform by creating experiences similar to those encountered by actual flight nurses. METHODS: Flight nurse (FN) and non-FN participants completed a simulated emergency scenario in a flight simulator. Physiologic and psychological stress during the simulation was measured using heart rate and perceived stress scores. A questionnaire was then administered to assess the realism of the flight simulator...
May 2017: Air Medical Journal
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