A Word From Our Publisher |
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Greetings JSOM Newsletter Subscribers,
It was great to catch up with everyone at SOMSA 2021. We hope everyone had a safe and productive conference.
As you may know by now, the brand-new PJ Med Handbook 8th Edition is finally available to purchase on our Online Store. We realize there was a delay in releasing the title, but we worked as quickly and efficiently as we could to make it available. If you know someone who may be interested in the book or any of our other handbooks, please give us a shout-out on social media. Your online support of the JSOM goes a long way in helping us keep our message in front of our community.
Did you know our colleagues at Wilderness Expedition Dentistry are on YouTube? Their videos cover basic things like how to take care of oral health for individuals involved in endurance events and dental first aid, and advanced skills like facial trauma, dental local anesthesia, temporary dental fillings, and more. Check them out at
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Respectfully,
Michelle DuGuay Landers, MBA, BSN, RN
Breakaway Media, LLC
Publisher
Journal of Special Operations Medicine (JSOM)
Lt Col, USAF/NC (Ret)
publisher@jsomonline.org
15 July 2021 - Newsletter Issue 201
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A note about the newsletter design: This newsletter has been created using one cohesive font and a unified JSOM brand and color design. If multiple fonts or unusual colors are appearing in your copy, it is a result of your personal settings or the settings attached to your email. For optimal viewing of this newsletter, we suggest opening the newsletter in a browser. |
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Journal of Special Operations Medicine Featured Abstracts |
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ABSTRACT
Background: Point of care ultrasound (POCUS) offers multiple capabilities in a relatively small, lightweight device to military clinicians of all types and levels in multiple environments. Its application in diagnostics, procedural guidance, and patient monitoring has not been fully explored by the Military Health System (MHS). The purpose of this narrative review of the literature was to examine the overall use of POCUS in military settings, as well as the level of ultrasound training provided. Methods: Studies related to use of POCUS by military clinicians with reported sensitivity/specificity, accuracy of exam, and/or clinical decision impact met inclusion criteria. After initial topical review and removal of duplicates, two authors selected 17 papers for consideration for inclusion. Four of the authors reviewed the 17 papers and determined the final inclusion of 14 studies. Results: We identified seven prospective studies, of which three randomized subjects to groups. Five reports described use of POCUS in patients, two used healthy volunteers, two were in simulation training environments, four used animal models to simulate specific conditions, and one used a cadaver model. Clinician subjects ranged from one to 34. Conventional medics were subjects in six studies. Four studies included special operations medics. One study included nonmedical food service inspectors. The use of ultrasound in theater by deployed consultant radiologists is described in three reports. Conclusions: Military clinicians demonstrated the ability to perform focused exams, including FAST exams and fracture detection with acceptable sensitivity and specificity. POCUS in the hands of trained military clinicians has the potential to improve diagnostic accuracy and ultimately care of the Warfighter.
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ABSTRACT
Special Operations Forces have made brain health a medical priority in recent years, and new guidance identified a new challenge-unconventionally acquired brain injury (UBI). Although this emerging condition is described as a cluster of neurosensory and cognitive symptoms with unknown etiology/ origin, there remain critical questions about how this diagnosis differs from other brain injuries. More importantly, there are limited recommendations about how medical personnel should approach the problem. The current discussion will provide context and information about UBI based on higher guidance and will also review the scant literature to provide context. Foremost, UBI can be distinguished from traumatic brain injury (TBI) largely due to an unknown point of injury. The described symptoms otherwise appear to be largely the same as TBI. Likewise, the recommended course of treatment is to follow the Clinical Practice Guidelines for mild TBI/TBI even if the injury is an actual or suspected UBI. Personnel must be careful to avoid entering sensitive information into the medical record, which may be particularly challenging if identifying the cause involves classified information about an unconventional weapon. Finally, we briefly discuss the literature about several suspected incidents fitting UBI diagnostic criteria, and we conclude with five primary takeaways for medical personnel to follow.
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July 2021 Featured Article |
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Autopsy-Determined Atherosclerosis in Elite US Military Special Operations Forces
Kotwal RS, Mazuchowski EL, Howard JT, Hanak JC, Harcke HT, Gurney JM, Shackelford SA. 21(2). 19 - 24. (Journal Article)
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ABSTRACT
Background: Autopsy studies of trauma fatalities have provided evidence for the pervasiveness of atherosclerosis in young and middle-aged adults. The objective of this study was to determine the prevalence of atherosclerosis in elite US military forces. Methods: We conducted a retrospective study of all US Special Operations Command (USSOCOM) fatalities from 2001 to 2020 who died from battle injuries. Autopsies were evaluated from Afghanistan- and Iraq-centric combat operations for evidence of coronary and/or aortic atherosclerosis and categorized as minimal (fatty streaking only), moderate (10-49% narrowing of ≥1 vessel), and severe (≥50% narrowing of ≥1 vessel). Prevalence of atherosclerosis was determined for the total population and by subgroup characteristics of age, sex, race/ethnicity, combat operation, service command, occupation, rank, cause of death, manner of death, and body mass index (BMI). Results: From the total of 388 USSOCOM battle injury fatalities, 356 were included in the analysis. The mean age was 31 years (range, 19-57 years), and 98.6% were male. The overall prevalence of coronary and/or aortic atherosclerosis was 17.4%. The prevalence of coronary atherosclerosis alone was 13.8%. Coronary atherosclerosis was categorized as minimal in 1.1%, moderate in 7.6%, and severe in 5.1%. Of those with atherosclerosis, 24.2% were <30 years old, 88.7% were from enlisted ranks, and 95.2% had combatant occupations. When BMI could be calculated, 73.5% of fatalities with atherosclerosis had a BMI =25. Conclusions: Autopsy-determined atherosclerosis is prevalent in elite US military Special Operations Forces despite young age and positive lifestyle benefits of service in an elite military unit.
Keywords: atherosclerosis; elite US military forces; coronary atherosclerosis; aortic atherosclerosis
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The Journal of Special Operations Medicine Podcast |
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The JSOM podcast digs deeper into the articles and subjects that matter to our readers. Our podcast hosts, Captains Alex Merkle and Josh Randles, tackle articles from the journal based on merit, interest, and application for operators in the field. In addition, the podcast features a special, not to be missed Interview Series with leaders, doctors, and authors. |
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SUMMER 2021
The new JSOM podcast episode is up on our website. Join our podcast hosts, Alex and Josh, as they review 3 articles from the Summer 21 edition:
Infectious Myositis in the Austere Setting by Simon Sarkisian
Autopy-Determined Atherosclerosis in SOF Forces by Russ Kotwal
23.4% Hypertonic Saline by Eric DeSousy
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Highlights from the JSOM Special Talk Series |
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COL (Ret) Russ Kotwal, MD, MPH
Dr. Kotwal spent nearly 30 years in the military and more than 15 years in operational assignments with the 25th Infantry Division, 75th Ranger Regiment, and U.S Army Special Operations Command. He deployed to combat 12 times with the Rangers -- nine times to Afghanistan and three to Iraq. He conducted hundreds of combat ground and air missions as the senior medical provider and is highly decorated, including five Bronze Star medals, two Joint Service Commendation medals for Valor, and two combat jump stars, among many others. Dr. Kotwal is also a master parachutist, master flight surgeon, and Ranger qualified. He is credited with numerous novel training and technology initiatives, professional publications, and national and international presentations related primarily to prehospital medicine on the battlefield. Dr. Kotwal is an adjunct professor for both the Texas A&M Health Science Center and the Uniformed Services University of the Health Sciences. He has been an advisor for the Defense Health Agency’s Joint Trauma System and Committee on Tactical Combat Casualty Care, as well as the National Academy of Sciences, Engineering and Medicine. He is a Fellow of the American Academy of Family Physicians, a Hero of Military Medicine award recipient, a Distinguished Member of the 75th Ranger Regiment, an inductee into the US Army Ranger Hall of Fame, and the current president of the Special Operations Medical Association.
MSG (Ret.) Rick Hines I
Rick Hines has a long history in Special Operations and is currently an instructor Special Warfare Training Group. He teaches at the SF Medical Sergeant Recertification Course and focuses on anesthesia and surgical care in the austere environment. Rick discusses the benefits of recycling at the 18D course, historical basis, and current practice of surgical care and anesthesia for the far forward Special Operations medic.
Dr. Kyle Stigall
Dr. Stigall attended the United States Air Force Academy for undergrad and the University of Kentucky for medical school. He is currently a fourth-year general surgery resident at Brooke Army Medical Center. He completed a research year at the Naval Medical Research Unit in San Antonio in 2020 with a focus on trauma resuscitation and plans to apply to the Air Force Special Operations Surgical Team next year.
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Please Support Our Sponsors |
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Institutional Subscribers |
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The JSOM is incredibly grateful to have the support of many institutions around the world. We would like to thank our recent institutional subscribers and re-subscribers for their support by acknowledging them in our eNewsletter and, when applicable, sharing their social media information.
This edition, we welcome back University College Cork! UCC is instrumental in developing SOF medical training for NATO forces, and we are happy to have them aboard.
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Support the Journal of Special Operations Medicine |
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DVIDS
U.S. Navy Hospital Corpsman 2nd Class Jonathan Martinez, from Riverside, Calif., implements a balance of stress and informative criticism to U.S. Army soldiers of Task Force Iron Gray, during Tactical Combat Casualty Care (TCCC) training being taught by U.S. Navy Maritime Expeditionary Security Squadron 11 (MSRON 11). TCCC was developed by the U.S. Department of Defense, Defense Health Agency (DHA) Joint Trauma System to teach evidence-based, life-saving techniques and strategies for providing the best trauma care on the battlefield. While there is no replacement for real-life experience, medical training mannequins provide the next best substitute in responsive training aids, allowing trainees to hone skills before applying them in the field. Camp Lemonnier is an operational installation that enables U.S., allied and partner nation forces to be where and when they are needed to ensure security in Europe, Africa and Southwest Asia.
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