scholarly journals A Novel Arterial Line Simulation Model

2019 ◽  
Vol 184 (Supplement_1) ◽  
pp. 326-328 ◽  
Author(s):  
Ryan Walsh ◽  
Chelsie Black ◽  
Joshua Krieger

Abstract With damage control surgery and resuscitation teams, the military is bringing surgical as well as intensive care far forward to areas where mass casualty events are an ever-present threat. One procedure that the team is required to be proficient in is arterial line insertion and transducing. To our knowledge, there are no previously described field arterial line simulation models. We present an arterial line insertion and transducer simulator created using medium resistance Thera-band tubing, saline, Coban, and a SAM splint. Ten deployed members of a damage control surgical team received 30 minutes of instruction on how to properly insert an arterial line and how to set up the transducer equipment. All participants were able to show proficiency in radial artery line insertion and transducer setup despite 8 of the 10 participants having never inserted or setup an arterial line. We describe, to our knowledge, the first arterial line insertion and transducing model utilizing only items found in the deployed environment. This model can be easily made and utilized to train medical personnel of all skill levels to augment the capabilities of medical units in areas where mass casualty events are likely.

Author(s):  
Sven Märdian ◽  
Fitz Klein ◽  
André Solarek ◽  
Lena Nonnen ◽  
Detlef Cwojdzinski ◽  
...  

Abstract A lack of sterile surgical instrument sets for damage control surgeries of severely injured patients became evident in a series of in-hospital mass casualty trainings in the German capital of Berlin. Moreover, the existing instrument trays contained mostly specialized instruments for elective interventions and were not well composed for the treatment of poly-traumatized patients. After a literature search on the most common injury patterns in Mass Casualty Incidents (MCIs), an expert group of surgeons from different disciplines designed an optimized instrument set. A set of 194 instruments was assembled and distributed into two containers. These 2 sets were subjected to a 6-month trial phase in our hospital, and the evaluation of usability was subsequently analyzed through feedback forms administered to the staff. After analysis of the feedback sheets, only minor alterations had to be incorporated. The Berlin Acute Trauma Care Instrument Set (BATMIN) was then made available by the state of Berlin to Berlin Hospitals providing acute trauma care. Out of the need to be prepared for mass casualties, we created an instrument set suitable for the damage control surgery of severely injured patients in individual care and MCIs.


2018 ◽  
pp. S195-S202
Author(s):  
Mark P. DaCambra ◽  
Raymond L. Kao ◽  
Christopher Berger ◽  
Vivian C. McAlister

Background: The Canadian Armed Forces deployed a Role 2 Medical Treatment Facility (R2MTF) to Iraq in November 2016 as part of Operation IMPACT. We compared the multinational interoperability required of this R2MTF with that of similar facilities previously deployed by Canada or other nations. Methods: We reviewed data (Nov. 4, 2016, to Oct. 3, 2017) from the electronic Disease and Injury Surveillance Report and the Daily Medical Situation Report. Clinical activity was stratified by Global Burden of Diseases category, ICD-10 code, mechanism of injury, services used, encounter type, nationality and blood product usage. We reviewed the literature to identify utilization profiles for other MTFs over the last 20 years. Results: In total, 1487 patients were assessed. Of these, 5.0% had battle injuries requiring damage-control resuscitation and/or damage-control surgery, with 55 casualties requiring medical evacuation after stabilization. Trauma and disease non-battle injuries accounted for 44% and 51% of patient encounters, respectively. Other than dental conditions, musculoskeletal disorders accounted for most presentations. Fifty-seven units of fresh frozen plasma and 64 units of packed red blood cells were used, and the walking blood bank was activated 7 times. Mass casualty activations involved coordination of health care and logistical resources from more than 12 countries. In addition to host nation military and civilian casualties, patients from 15 different countries were treated with similar frequency. Conclusion: The experience of the Canadian R2MTF in Iraq demonstrates the importance of multinational interoperability in providing cohesive medical care in coalition surgical facilities. Multinational interoperability derives from a unique relationship between higher medical command collaboration, international training and adherence to common standards for equipment and clinical practice.


2019 ◽  
pp. jramc-2019-001228 ◽  
Author(s):  
Kieran Campbell ◽  
D N Naumann ◽  
K Remick ◽  
C Wright

IntroductionSpecialist units that assist indigenous forces (IF) in their strategic aims are supported by medical teams providing point of injury emergency care for casualties, including IF and civilians (Civ). We investigated the activities of a Coalition Forces far-forward medical facility, in order to inform medical providers about the facilities and resources required for medical support to IF and Civ during such operations.MethodsA prospective observational study (June to August 2017) undertaken at a far-forward Coalition Forces medical support unit (12 rotating personnel) recorded patient details (IF or Civ), mechanism of injury (MOI), number of blood products used, damage control resuscitation (DCR) and damage control surgery (DCS), number of mass casualty (MASCAL) scenarios, resuscitative thoracotomy, resuscitative endovascular balloon occlusion of the aorta (REBOA) and whole blood emergency donor panels (EDP).Results680 casualties included 478 IF and 202 Civ (45.5% of the Civ were paediatric). Most common MOIs were blast (n=425; 62.5%) and gunshot wound (n=200; 29.4%). Fifteen (2.2%) casualties died; 627 (92.2%) were transferred to local hospitals. DCR was used for 203 (29.9%), and DCS for 182 (26.8%) casualties. There were 23 MASCAL scenarios, 1220 transfusions and 32 EDPs. REBOA was performed eight times, and thoracotomy was performed 27 times.ConclusionsA small medical team provided high-tempo emergency resuscitative care for hundreds of IF and Civ casualties within a short space of time using state-of-the-art resuscitative modalities. DCR and DCS were undertaken with a large number of EDPs, and a high survival-to-transfer rate.


2021 ◽  
Vol 71 (6) ◽  
pp. 1989-92
Author(s):  
Mobeen Ikram ◽  
Saira Mahboob ◽  
Nudrat Zeba

Objective: To share our experience of handling mass casualties at remote locations with an aim to help formulate a policy regarding future training of doctors. Study Design: Case series. Place and Duration of Study: Combined Military Hospital Thal Pakistan, from Jan 2016 to Sep 2018, including three months in Forward Treatment Center in operational areas. Methodology: The injuries due to war trauma were included in our study. Resource management and changes made to accommodate the influx of mass trauma that required damage control surgery were described. Results: A total of 16 casualties from two mass casualty incidents at two medical centers were included in our study. There was no difference in triage class (p=0.96). Splinter injury limbs were most common injury. One patient required damage control surgery done at Combined Miliary Hospital with most requiring hemostasis prior to transport (8 at Combined Military Hospital versus 3 at Forward Treatment center), p=0.346. Conclusion: Most of mass casualties at our hospital were minor injuries requiring immediate first aid. In addition, the damage control resuscitation and surgery done at these remote locations may have helped prevent mortality and morbidity in the more severely injured.


2008 ◽  
Author(s):  
Ilan Kutz ◽  
Rachel Dekel ◽  
Shaul Schreiber ◽  
Victor Resnick ◽  
Ornah T. Dolberg ◽  
...  

Author(s):  
Igor M. Samokhvalov

Dear Readers, Welcome to the sixth edition of the JEVTM! In 1866, the Great Russian surgeon and scientist Nikolai Pirogov wrote: “A new era for surgery will begin, if we can quickly and surely control the flow in a major artery without exploration and ligation”. This era has now arrived and it is called EVTM! Our mission has been to maximize the benefits of endovascular technologies for trauma and bleeding patients: from the first attempts of REBOA by Carl Hughes in the 1950s with hand-made aortic balloon occlusion catheters used in our department since the early 1990s to modern successful cases of out-of-hospital REBOA use in combat and civilian casualties for ruptured aneurysms, post-partum hemorrhage and trauma. In this edition, you will find articles related to a new strategy of damage control interventional radiology (DCIR), partial REBOA in elderly patients and in ruptured aortic aneurysms, thrombolysis for trauma-associated IVC thrombosis, simulation models for training of REBOA, contemporary utilization of Zone III REBOA and more. As a continuation of EVTM development, Russian surgeons, emergency physicians, anesthetists, and others will be involved in the world of EVTM, participating in expanding the horizons of trauma care and cultivating the endovascular mindset. Also published in this edition are some of the abstracts that will be presented at the EVTM conference in Russia, St. Petersburg (7/06/2019). More than 35 oral and 30 poster presentations will make this conference a scientific feast for our audience! By adopting these new techniques for bleeding management, we are following Pirogov’s motto – to achieve fast endovascular hemorrhage control – which can only be done as part of an interdisciplinary approach.   We look forward to seeing you in Saint Petersburg at the EVTM-Russia meeting! www.evtm.org


2021 ◽  
Vol 14 (3) ◽  
pp. e240202
Author(s):  
Benjamin McDonald

An 80-year-old woman presented to a regional emergency department with postprandial pain, weight loss and diarrhoea for 2 months and a Computed Tomography (CT) report suggestive of descending colon malignancy. Subsequent investigations revealed the patient to have chronic mesenteric ischaemia (CMI) with associated bowel changes. She developed an acute-on-chronic ischaemia that required emergency transfer, damage control surgery and revascularisation. While the patient survived, this case highlights the importance of considering CMI in elderly patients with vague abdominal symptoms and early intervention to avoid potentially catastrophic outcomes.


2021 ◽  
Vol 21 (S1) ◽  
pp. 147-154
Author(s):  
C. Güsgen ◽  
A. Willms ◽  
R. Schwab

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