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A shocking injury: A clinical review of lightning injuries highlighting pitfalls and a treatment protocol. Injury 2022; 53:3070-3077. [PMID: 36038387 DOI: 10.1016/j.injury.2022.08.024] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 08/07/2022] [Accepted: 08/10/2022] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Lightning strikes have high morbidity and mortality rates. Thousands of fatalities are estimated to be caused by lightning worldwide, with the number of injuries being 10 times greater. However, evidence of lightning injuries is restricted to case reports and series and nonsystematic reviews. In this clinical review, we systematically select, score, and present evidence regarding lightning injuries. MATERIAL AND METHODS We performed a systematic search for reviews and guidelines in the PubMed, Embase (OvidSP), MEDLINE (OvidSP), and Web of Science databases. All publications were scored according to the Levels of Evidence 2 Table of the Oxford center for Evidence-Based Medicine. The reviews were also scored using the scale for the quality assessment of narrative review articles (SANRA) and guidelines from the Appraisal of Guidelines for Research & Evaluation (AGREE II). RESULTS The search yielded 536 articles. Eventually, 56 articles were included, which consisted of 50 reviews, five guidelines and one overview. The available reviews and guidelines were graded as low to moderate evidence. Most damage from lightning injuries is cardiovascular and neurological, although an individual can experience complications with any of their vital functions. At the scene, initial treatment and resuscitation should focus on those who appear to be dead, which is called the reverse triage system. We proposed an evidence-based treatment protocol for lightning strike patients. CONCLUSION It is vital that every lightning strike patient is treated according to standard trauma guidelines, with a specific focus on the possible sequelae of lighting injuries. All emergency healthcare professionals should acknowledge the risks and particularities of treating lighting strike injuries to optimize the care and outcomes of these patients. Our evidence-based treatment protocol should help prehospital and in-hospital emergency healthcare practitioners to prevent therapeutic mismanagement among these patients.
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Perkins GD, Neumar R, Monsieurs KG, Lim SH, Castren M, Nolan JP, Nadkarni V, Montgomery B, Steen P, Cummins R, Chamberlain D, Aickin R, de Caen A, Wang TL, Stanton D, Escalante R, Callaway CW, Soar J, Olasveengen T, Maconochie I, Wyckoff M, Greif R, Singletary EM, O'Connor R, Iwami T, Morrison L, Morley P, Lang E, Bossaert L. The International Liaison Committee on Resuscitation-Review of the last 25 years and vision for the future. Resuscitation 2017; 121:104-116. [PMID: 28993179 DOI: 10.1016/j.resuscitation.2017.09.029] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2017] [Accepted: 09/25/2017] [Indexed: 01/08/2023]
Abstract
2017 marks the 25th anniversary of the International Liaison Committee on Resuscitation (ILCOR). ILCOR was formed in 1992 to create a forum for collaboration among principal resuscitation councils worldwide. Since then, ILCOR has established and distinguished itself for its pioneering vision and leadership in resuscitation science. By systematically assessing the evidence for resuscitation standards and guidelines and by identifying national and regional differences, ILCOR reached consensus on international resuscitation guidelines in 2000, and on international science and treatment recommendations in 2005, 2010 and 2015. However, local variation and contextualization of guidelines are evident by subtle differences in regional and national resuscitation guidelines. ILCOR's efforts to date have enhanced international cooperation, and progressively more transparent and systematic collection and analysis of pertinent scientific evidence. Going forward, this sets the stage for ILCOR to pursue its vision to save more lives globally through resuscitation.
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Affiliation(s)
- Gavin D Perkins
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK.
| | - Robert Neumar
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Koenraad G Monsieurs
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Swee Han Lim
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Maaret Castren
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Jerry P Nolan
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Vinay Nadkarni
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Bill Montgomery
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Petter Steen
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Richard Cummins
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Douglas Chamberlain
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Richard Aickin
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Allan de Caen
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Tzong-Luen Wang
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - David Stanton
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Raffo Escalante
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Clifton W Callaway
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Jasmeet Soar
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Theresa Olasveengen
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Ian Maconochie
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Myra Wyckoff
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Robert Greif
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Eunice M Singletary
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Robert O'Connor
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Taku Iwami
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Laurie Morrison
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Peter Morley
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Eddy Lang
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
| | - Leo Bossaert
- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
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- Warwick Clinical Trials Unit and Heart of England NHS Foundation Trust, University of Warwick, Coventry, CV4 7AL, UK
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Delayed Onset of Atrial Fibrillation and Ventricular Tachycardia after an Automobile Lightning Strike. J Emerg Med 2017; 53:740-745. [PMID: 28882638 DOI: 10.1016/j.jemermed.2017.06.038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2017] [Revised: 06/09/2017] [Accepted: 06/28/2017] [Indexed: 11/20/2022]
Abstract
BACKGROUND Lightning strike is a rare medical emergency. The primary cause of death in lightning strike victims is immediate cardiac arrest. The mortality rate from lightning exposure can be as high as 30%, with up to 70% of patients left with significant morbidity. CASE REPORT An 86-year-old male was struck by lightning while driving his vehicle and crashed. On initial emergency medical services evaluation, he was asymptomatic with normal vital signs. During his transport, he lost consciousness several times and was found to be in atrial fibrillation with intermittent runs of ventricular tachycardia during the unconscious periods. In the emergency department, atrial fibrillation persisted and he experienced additional episodes of ventricular tachycardia. He was treated with i.v. amiodarone and admitted to cardiovascular intensive care unit, where he converted to a normal sinus rhythm on the amiodarone drip. He was discharged home without rhythm-control medications and did not have further episodes of dysrhythmias on follow-up visits. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Lightning strikes are one of the most common injuries suffered from natural phenomenon, and short-term mortality ordinarily depends on the cardiac effects. This case demonstrates that the cardiac effects can be multiple, delayed, and recurrent, which compels the emergency physician to be vigilant in the initial evaluation and ongoing observation of patients with lightning injuries.
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Kumar A, Srinivas V, Sahu BP. Keraunoparalysis: What a neurosurgeon should know about it? J Craniovertebr Junction Spine 2012; 3:3-6. [PMID: 23741121 PMCID: PMC3669472 DOI: 10.4103/0974-8237.110116] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Keraunoparalysis or transient weakness in limbs following a lightning strike has been well described in literature. Many times, neurosurgeons encounter patients with paraparesis secondary to trauma in the setting of a lightning strike. In these cases, it becomes imperative to find out the true cause behind such weakness in lower limbs because the prognosis differs significantly depending on the etiology. We report a case of keraunoparalysis affecting both lower limbs in a 50-year-old male, where he recovered within 48 hours of the impact. As far as our knowledge is concerned, this is the first case of keraunoparalysis reported from India. We also review the available literature and discuss the physics of lightning, its mechanism, other clinical presentations, and management strategy in the light of our case. These patients must be investigated for other possible causes of paraparesis secondary to trauma and keraunoparalysis should rather be a diagnosis of exclusion, only to be confirmed on imageology. Awareness regarding similar cases will make neurosurgeons notice this entity early, avoiding unnecessary investigation, and hence they will be able to prognosticate in the most efficient manner.
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Affiliation(s)
- Ashish Kumar
- Department of Neurosurgery, Nizam's Institute of Medical Sciences, Hyderabad, India
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Zafren K, Durrer B, Herry JP, Brugger H. Lightning injuries: prevention and on-site treatment in mountains and remote areas. Resuscitation 2005; 65:369-72. [PMID: 15919576 DOI: 10.1016/j.resuscitation.2004.12.014] [Citation(s) in RCA: 56] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2004] [Revised: 11/19/2004] [Accepted: 12/21/2004] [Indexed: 11/21/2022]
Abstract
Lightning is a hazard during outdoor activities, especially for hikers and mountaineers. Specific preventive measures include staying off ridges and summits, and away from single trees. If possible, stay close to a wall but keeping a distance of at least 1m away from the wall. All metal objects (carabiners, crampons, ice-axe, ski poles, etc.) should be removed and stored away safely. Lightning currents can follow wet ropes. To prevent blunt trauma the helmet should not be removed. Move as quickly as possible away from wire ropes and iron ladders. The crouch position should be adopted immediately if there is a sensation of hair "standing on end". Crackling noises or a visible glow indicate an imminent lightning strike. Rescue of lightning victims may be hazardous. Airborne helicopters can be struck by lightning with disastrous effects. It is prudent to wait until the danger of further strikes has passed. Treatment of lightning victims is based upon the ABCs - (Assessment) airway, breathing and circulation. Victims who are not breathing can often be resuscitated and should be helped first. Respiratory arrest may be prolonged, but the prognosis can be excellent if breathing is supported. Standard Advanced Life Support (ALS), if necessary, should be given at the scene.
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Affiliation(s)
- Ken Zafren
- Division of Emergency Medicine, Stanford University Medical Center, 701 Welch Road, Building C, Palo Alto, CA 94304, USA
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