1
|
Fawaz R, Dagain A, Pons Y, Haen P, Froussart F, Caruhel JB. Head Face and Neck Surgeon Deployment in the New French Role 2: The Damage Control Resuscitation and Surgical Team. Mil Med 2023; 188:e2868-e2873. [PMID: 36308315 DOI: 10.1093/milmed/usac329] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 08/01/2022] [Accepted: 10/11/2022] [Indexed: 08/31/2023] Open
Abstract
INTRODUCTION High-intensity conflict is back after decades of asymmetric warfare. With the increase in the incidence of head, face, and neck (HFN) injuries, the French Medical Military Service has decided to deploy HFN surgeons in the new French Role 2: the Damage Control, Resuscitation, and Surgical Team (DCRST). This study aims to provide an overview of HFN French surgeons from their initial training, including the surgical skills required, to their deployment on the DCRST. MATERIALS AND METHODS The DCRST is a tactical mobile medico-surgical structure with several configurations depending on the battlefield, mission, and flux of casualties. It represents the new French paradigm for the management of combat casualties, including HFN injuries. RESULTS The HFN's military surgeon training starts during residency with rotation in the different subspecialties. The HFN surgeon follows a training course called "The French Course for Deployment Surgery" that provides sufficient background to manage polytrauma, including HFN facilities on modern warfare. We have reviewed the main surgical procedures required for an HFN military surgeon. CONCLUSION The systematic deployment of HFN surgeons in Role 2 is a specificity of the French army as well as the HFN surgeon's training.Currently, the feedback from an asymmetric conflict is encouraging. However, it will have to innovate to adapt to modern warfare.
Collapse
Affiliation(s)
- Rayan Fawaz
- Department of Neurosurgery, Percy Military Teaching Hospital, Clamart Cedex 92140, France
| | - Arnaud Dagain
- Department of Neurosurgery, Sainte Anne Military Teaching Hospital, Toulon Cedex 83000, France
| | - Yoann Pons
- Department of ENT and Maxillo Facial Surgery, Percy Military Teaching Hospital, Clamart Cedex 92140, France
| | - Pierre Haen
- Department of Maxillo Facial Surgery, Laveran Military Teaching Hospital, Marseille Cedex 13384, France
| | - Françoise Froussart
- Department of Ophthalmology, Percy Military Teaching Hospital, Clamart Cedex 92140, France
| | - Jean Baptiste Caruhel
- Department of ENT and Maxillo Facial Surgery, Percy Military Teaching Hospital, Clamart Cedex 92140, France
| |
Collapse
|
2
|
Schauer SG, Naylor JF, Maddry JK, Kobylarz FC, April MD. Outcomes of Casualties Without Airway Trauma Undergoing Prehospital Airway Interventions: A Department of Defense Trauma Registry Study. Mil Med 2021; 185:e352-e357. [PMID: 31865392 DOI: 10.1093/milmed/usz349] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
INTRODUCTION Airway obstruction is the second leading cause of preventable death on the battlefield. Most airway obstruction occurs secondary to traumatic disruptions of the airway anatomical structures. However, casualties may require airway interventions for other indications (e.g., depressed mental status). We describe casualties undergoing airway intervention in the prehospital, combat setting without apparent upper airway trauma. MATERIALS AND METHODS We used a series of emergency department procedure codes to identify patients within the Department of Defense Trauma Registry (DODTR) from January 2007 to August 2016. This is a subgroup analysis of those patients with a documented prehospital airway intervention and no apparent airway trauma as defined by abbreviated injury scale of 0 for body regions 1 (head/neck) and 2 (face). RESULTS Our predefined search codes captured 28222 DODTR subjects of whom 409 (1.4%) met criteria for study inclusion. Subjects included members of host nation forces (34%) and civilians (30%). Most subjects sustained injuries in Afghanistan (82%). Explosive (57%) and gunshot wounds (36%) were the most frequent mechanisms of injury. Median injury severity scores were 17. The most common anatomical locations of injuries for included subjects included extremities (53%) and thorax (29%). A majority of subjects underwent intubation (89%); comparatively few casualties underwent placement of a nasopharyngeal airway (2%) or supraglottic airway (2%). The proportion of subjects surviving to hospital discharge was 80% and was highest among subjects undergoing intubation (82%). CONCLUSIONS In this subgroup analysis of casualties without apparent upper airway trauma, survival rates were lower when compared to our previous report. Higher quality data are necessary to better understand the resuscitation needs of this critically ill subset of combat casualties.
Collapse
Affiliation(s)
- Steven G Schauer
- U.S. Army Institute of Surgical Research, JBSA Fort Sam Houston, TX 78212.,59th Medical Wing, JBSA Lackland, TX 78236.,Brooke Army Medical Center, JBSA Fort Sam Houston, TX 78234
| | - Jason F Naylor
- Madigan Army Medical Center, Joint Base Lewis McChord, WA 98431
| | - Joseph K Maddry
- 59th Medical Wing, JBSA Lackland, TX 78236.,Brooke Army Medical Center, JBSA Fort Sam Houston, TX 78234
| | - Fred C Kobylarz
- Army Medical Department Center and School, JBSA Fort Sam Houston, TX 78234.,Sidney Kimmel Medical College of Thomas Jefferson University, Philadelphia, PA 19107
| | | |
Collapse
|
3
|
Robinson-Freeman KE, Collins KL, Garber B, Terblanche R, Risling M, Vermetten E, Besemann M, Mistlin A, Tsao JW. A Decade of mTBI Experience: What Have We Learned? A Summary of Proceedings From a NATO Lecture Series on Military mTBI. Front Neurol 2020; 11:836. [PMID: 32982907 PMCID: PMC7477387 DOI: 10.3389/fneur.2020.00836] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2019] [Accepted: 07/06/2020] [Indexed: 12/20/2022] Open
Abstract
Mild traumatic brain injury (mTBI, also known as a concussion) as a consequence of battlefield blast exposure or blunt force trauma has been of increasing concern to militaries during recent conflicts. This concern is due to the frequency of exposure to improvised explosive devices for forces engaged in operations both in Iraq and Afghanistan coupled with the recognition that mTBI may go unreported or undetected. Blasts can lead to mTBI through a variety of mechanisms. Debate continues as to whether exposure to a primary blast wave alone is sufficient to create brain injury in humans, and if so, exactly how this occurs with an intact skull. Resources dedicated to research in this area have also varied substantially among contributing NATO countries. Most of the research has been conducted in the US, focused on addressing uncertainties in management practices. Development of objective diagnostic tests should be a top priority to facilitate both diagnosis and prognosis, thereby improving management. It is expected that blast exposure and blunt force trauma to the head will continue to be a potential source of injury during future conflicts. An improved understanding of the effects of blast exposure will better enable military medical providers to manage mTBI cases and develop optimal protective measures. Without the immediate pressures that come with a high operational tempo, the time is right to look back at lessons learned, make full use of available data, and modify mitigation strategies with both available evidence and new evidence as it comes to light. Toward that end, leveraging our cooperation with the civilian medical community is critical because the military experience over the past 10 years has led to a renewed interest in many similar issues pertaining to mTBI in the civilian world. Such cross-fertilization of knowledge will undoubtedly benefit all. This paper highlights similarities and differences in approach to mTBI patient care in NATO and partner countries and provides a summary of and lessons learned from a NATO lecture series on the topic of mTBI, demonstrating utility of having patients present their experiences to a medical audience, linking practical clinical care to policy approaches.
Collapse
Affiliation(s)
| | - Kassondra L Collins
- Department of Physical Therapy, University of Saskatchewan, Saskatoon, SK, Canada
| | - Bryan Garber
- Research and Analysis Section, Directorate of Mental Health, Canadian Forces Health Services Group, Ottawa, ON, Canada
| | - Ronel Terblanche
- Centre for Mental and Cognitive Health, DMRC Headey Court, Epsom, United Kingdom
| | - Marten Risling
- Department of Neuroscience, Karolinska Institutet, Solna, Sweden
| | - Eric Vermetten
- Department of Psychiatry, Brain Center Rudolf Magnus, University Medical Center Utrecht, Utrecht, Netherlands
| | - Markus Besemann
- Physical Medicine and Rehabilitation, Canadian Forces Health Services Group, Ottawa, ON, Canada
| | - Alan Mistlin
- Centre for Mental and Cognitive Health, DMRC Headey Court, Epsom, United Kingdom
| | - Jack W Tsao
- Department of Neurology, University of Tennessee Health Science Center, Memphis, TN, United States.,Le Bonheur Children's Hospital, Children's Foundation Research Institute, Memphis, TN, United States
| |
Collapse
|
4
|
Ullrich SJ, Kilyewala C, Lipnick MS, Cheung M, Namugga M, Muwanguzi P, DeWane MP, Muzira A, Tumukunde J, Kabagambe M, Kebba N, Galukande M, Mabweijano J, Ozgediz D. Design, implementation and long-term follow-up of a context specific trauma training course in Uganda: Lessons learned and future directions. Am J Surg 2020; 219:263-268. [DOI: 10.1016/j.amjsurg.2019.10.048] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2019] [Revised: 10/08/2019] [Accepted: 10/31/2019] [Indexed: 11/16/2022]
|
5
|
Ungar OJ, Shilo S, Anat W, Cavel O, Handzel O, Oron Y. Blast-Induced Cholesteatomas After Spontaneous Tympanic Membrane Healing. Ann Otol Rhinol Laryngol 2019; 128:1147-1151. [PMID: 31366214 DOI: 10.1177/0003489419865568] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVES To characterize blast-induced cholesteatomas (BIC) in terms of symptoms, presentation, and location within the middle ear cleft (MEC). DESIGN A search for all English language articles in "MEDLINE" via "PubMed" and "Google Scholar" was conducted. RESULTS A total of 67 ears with BIC were included. Fifty-eight ears in which the traumatic perforation failed to spontaneously close were excluded, leaving seven case reports (eight patients, nine ears) for statistical analysis. Time between blast exposure to spontaneous tympanic membrane (TM) closure was 16 days to 10 months. Time between blast exposure and cholesteatoma diagnosis was 5 months to 4 years. The cholesteatomas were diagnosed due to symptoms in two ears, as asymptomatic finding on physical examination in one ear and as asymptomatic finding in axial imaging in three ears. CONCLUSIONS BICs can develop behind intact tympanic membrane or along with TM perforation. Based on the current review, when a TM perforation and spontaneous healing were documented, after blast exposure, MRI scan is an integral component of the follow-up. The optimal timing for MRI performance after blast exposure, is yet to be identified.
Collapse
Affiliation(s)
- Omer J Ungar
- Department of Otolaryngology-Head and Neck Surgery and Maxillofacial Surgery, Tel-Aviv Sourasky Medical Center, Tel-Aviv, Israel.,Sackler School of Medicine. Tel-Aviv University, Tel-Aviv, Israel
| | - Shahaf Shilo
- Department of Otolaryngology-Head and Neck Surgery and Maxillofacial Surgery, Tel-Aviv Sourasky Medical Center, Tel-Aviv, Israel.,Sackler School of Medicine. Tel-Aviv University, Tel-Aviv, Israel
| | - Wengier Anat
- Department of Otolaryngology-Head and Neck Surgery and Maxillofacial Surgery, Tel-Aviv Sourasky Medical Center, Tel-Aviv, Israel.,Sackler School of Medicine. Tel-Aviv University, Tel-Aviv, Israel
| | - Oren Cavel
- Department of Otolaryngology-Head and Neck Surgery and Maxillofacial Surgery, Tel-Aviv Sourasky Medical Center, Tel-Aviv, Israel.,Sackler School of Medicine. Tel-Aviv University, Tel-Aviv, Israel
| | - Ophir Handzel
- Department of Otolaryngology-Head and Neck Surgery and Maxillofacial Surgery, Tel-Aviv Sourasky Medical Center, Tel-Aviv, Israel.,Sackler School of Medicine. Tel-Aviv University, Tel-Aviv, Israel
| | - Yahav Oron
- Department of Otolaryngology-Head and Neck Surgery and Maxillofacial Surgery, Tel-Aviv Sourasky Medical Center, Tel-Aviv, Israel.,Sackler School of Medicine. Tel-Aviv University, Tel-Aviv, Israel
| |
Collapse
|
6
|
Cranial Vault Defects and Deformities Resulting from Combat-Related Gunshot, Blast and Splinter Injuries: How Best to Deal with Them. J Maxillofac Oral Surg 2019; 19:184-207. [PMID: 32346228 DOI: 10.1007/s12663-019-01258-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2019] [Accepted: 07/04/2019] [Indexed: 10/26/2022] Open
Abstract
Combat-related gunshot and blast injuries of the craniomaxillofacial region present a unique and challenging situation for the maxillofacial and reconstructive surgeon. The devastating cosmetic deformities and severe functional debility ensuing as a result of extensive hard and soft tissue disruption caused by these highly complex injuries, can have disastrous consequences, unless managed in a swift and efficient manner, by a multidisciplinary team approach. Large calvarial defects and deformities are frequent sequelae of these injuries and could result from shattering of the cranial vault by the force of an exploding shell, mine or improvised explosive device, or due to penetration of the skull by the projectile, such as a bullet, flying splinters or shrapnel. It could also result from the decompressive craniectomy carried out in these patients as a neurosurgical procedure to deal with the traumatic brain injury sustained. Management of such injuries is significantly different from that of other craniomaxillofacial injuries, owing to the quantum and severity of hard and soft tissue destruction encountered in the former and also the need to deal with aspects such as splinters from the projectile deeply embedded within vital structures such as the delicate brain tissue and meninges. Further, restoration of the lost structural and functional integrity of the cranial vault using the most suitable cranioplasty material, is imperative to provide protection to the vulnerable and vital cranial contents. Correction of the cranial deformity is also essential from an esthetic and psychosocial standpoint, to restore the morale of the patient. The present study elaborates the immediate/primary management as well as the secondary/definitive management of blast and ballistic head injury patients. Comprehensive treatment and rehabilitation of these patients, including reconstruction of extensive calvarial defects and deformities, resulting either directly or indirectly from combat injuries, have been described in detail. This study also aims to analyze, review and reassess the currently accepted management perspectives and treatment protocols of combat-related cranial injuries and proposes a useful algorithm to best manage them.
Collapse
|
7
|
Al-Anee AM, Al-Quisi AF, Al-Jumaily HA. Mandibular war injuries caused by bullets and shell fragments: a comparative study. Oral Maxillofac Surg 2018; 22:303-307. [PMID: 30088109 DOI: 10.1007/s10006-018-0710-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2018] [Accepted: 08/02/2018] [Indexed: 06/08/2023]
Abstract
PURPOSE Is to compare the patterns, severity, and management of the high- and low-velocity mandibular war injuries managed at Al Shaheed Gazi Al-Hariri Hospital in Baghdad Medical City, Iraq, during a 2-year period. METHODS Forty-one patients with a history of mandibular war injuries treated by our maxillofacial team were reviewed during a period of 2 years (2015-2017). All patients were treated in the Maxillofacial Unit of the Hospital of Specialized Surgeries in Baghdad Medical City. RESULTS A 2-year retrospective study evaluated 41 patients with mandibular war injuries with a total of 94 fractures (comminution represents 79.06% of the bullet injuries, while it is only 62.74% with IED injuries). Management of these injuries was varied according to the severity of the injuries and resources available. Close reduction was used in 72.72% of the linear fracture cases, whereas open technique was used in 56.6% of the comminuted fractures. CONCLUSIONS Bullet injuries were associated with a higher number of mandibular comminuted fractures, in addition to more extensive bone loss. While shell injuries of IED (improvised explosive devices), on the other hand, were associated with higher infection rate and more postoperative complication.
Collapse
Affiliation(s)
- Auday M Al-Anee
- Department of Oral and Maxillofacial Surgery, College of Dentistry, University of Baghdad, Baghdad, Iraq
- Oral and Maxillofacial Surgeon at Al-Shaheed Gazi AL-Hariri Teaching Hospital, Medical City, Baghdad, Iraq
| | - Ahmed Fadhel Al-Quisi
- Department of Oral and Maxillofacial Surgery, College of Dentistry, University of Baghdad, Baghdad, Iraq.
- Oral and Maxillofacial Surgeon at Al-Kindi Teaching Hospital, Baghdad, Iraq.
| | - Hassanien A Al-Jumaily
- Department of Oral and Maxillofacial Surgery, College of Dentistry, University of Baghdad, Baghdad, Iraq
- Oral and Maxillofacial Surgeon at Al-Shaheed Gazi AL-Hariri Teaching Hospital, Medical City, Baghdad, Iraq
| |
Collapse
|
8
|
Breeze J, Blanch R, Baden J, Monaghan AM, Evriviades D, Harrisson SE, Roberts S, Gibson A, MacKenzie N, Baxter D, Gibbons AJ, Heppell S, Combes JG, Rickard RF. Skill sets required for the management of military head, face and neck trauma: a multidisciplinary consensus statement. J ROY ARMY MED CORPS 2018; 164:133-138. [DOI: 10.1136/jramc-2017-000881] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2017] [Accepted: 11/20/2017] [Indexed: 11/03/2022]
Abstract
IntroductionThe evolution of medical practice is resulting in increasing subspecialisation, with head, face and neck (HFN) trauma in a civilian environment usually managed by a combination of surgical specialties working as a team. However, the full combination of HFN specialties commonly available in the NHS may not be available in future UK military-led operations, necessitating the identification of a group of skill sets that could be delivered by one or more deployed surgeons.MethodA systematic review was undertaken to identify those surgical procedures performed to treat acute military head, face, neck and eye trauma. A multidisciplinary consensus group was convened following this with military HFN trauma expertise to define those procedures commonly required to conduct deployed, in-theatre HFN surgical combat trauma management.ResultsHead, face, neck and eye damage control surgical procedures were identified as comprising surgical cricothyroidotomy, cervico-facial haemorrhage control and decompression of orbital haemorrhage through lateral canthotomy. Acute in-theatre surgical skills required within 24 hours consist of wound debridement, surgical tracheostomy, decompressive craniectomy, intracranial pressure monitor placement, temporary facial fracture stabilisation for airway management or haemorrhage control and primary globe repair. Delayed in-theatre procedures required within 5 days prior to predicted evacuation encompass facial fracture fixation, delayed lateral canthotomy, evisceration, enucleation and eyelid repair.ConclusionsThe identification of those skill sets required for deployment is in keeping with the General Medical Council’s current drive towards credentialing consultants, by which a consultant surgeon’s capabilities in particular practice areas would be defined. Limited opportunities currently exist for trainees and consultants to gain experience in the management of traumatic head, face, neck and eye injuries seen in a kinetic combat environment. Predeployment training requires that the surgical techniques described in this paper are covered and should form the curriculum of future military-specific surgical fellowships. Relevant continued professional development will be necessary to maintain required clinical competency.
Collapse
|
9
|
Keller M, Sload R, Wilson J, Greene H, Han P, Wise S. Tympanoplasty following Blast Injury. Otolaryngol Head Neck Surg 2017; 157:1025-1033. [DOI: 10.1177/0194599817717486] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Objectives To assess outcomes following tympanoplasty for blast-induced tympanic membrane perforations in a military population. Study Design Case series with chart review. Setting Tertiary care medical centers. Subjects and Methods Military personnel (N = 254) undergoing tympanoplasty for blast-related tympanic membrane perforations sustained between April 2005 and July 2014 were identified from the Expeditionary Medical Encounter Database. Descriptive statistics were obtained regarding demographics, primary and revision surgery success rates, hearing status pre- and postsurgery, and frequency of ossicular reconstruction. Rates of successful perforation closure were assessed against perforation size and character (central vs marginal) and time to surgery. Rates and types of complications were additionally explored. Results There were a total of 352 operations among 254 subjects, with an 82.1% rate of successful closure following primary surgery. For successful primary tympanoplasty, the mean improvement in pure tone average was 11.7 ± 12.1 dB. Ossiculoplasty was performed in 9.1% (32 of 352) of cases. There was no significant relationship between successful perforation closure and perforation size, perforation character, or time between injury and surgery. Cholesteatoma complicated 4.3% (15 of 352) of cases. A significant relationship was identified between risk of cholesteatoma development and increasing perforation size and marginal perforations. Conclusion Tympanoplasty success rates for blast-induced tympanic membrane perforations are lower than for other common injury mechanisms. Due to appreciable rates of postoperative cholesteatoma development, close clinical surveillance is recommended.
Collapse
Affiliation(s)
- Matthew Keller
- Department of Otolaryngology–Head and Neck Surgery, Naval Hospital Camp Pendleton, Camp Pendleton, California, USA
| | - Ryan Sload
- Department of Otolaryngology–Head and Neck Surgery, Naval Medical Center San Diego, San Diego, California, USA
| | - Justin Wilson
- Department of Otolaryngology–Head and Neck Surgery, Naval Medical Center San Diego, San Diego, California, USA
| | - Howard Greene
- Department of Otolaryngology–Head and Neck Surgery, Naval Medical Center San Diego, San Diego, California, USA
| | - Peggy Han
- Naval Health Research Center, San Diego, California, USA
| | - Sean Wise
- Department of Otolaryngology–Head and Neck Surgery, Naval Medical Center San Diego, San Diego, California, USA
| |
Collapse
|
10
|
Tong DC, Breeze J. Damage control surgery and combat-related maxillofacial and cervical injuries: a systematic review. Br J Oral Maxillofac Surg 2015; 54:8-12. [PMID: 26621215 DOI: 10.1016/j.bjoms.2015.10.013] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2015] [Accepted: 10/10/2015] [Indexed: 11/17/2022]
Abstract
Damage control surgery involves rapid assessment, life-saving resuscitation, and abbreviated surgery for a patient with severe injuries. Traditionally the concept of damage control surgery has been restricted to penetrating abdominal injuries, but more recently it has been expanded to areas outside of the abdomen including the maxillofacial and neck regions. However, we know of little evidence that, when applied to injuries to the face and neck, it changes outcomes. We systematically reviewed published papers to identify those that discussed damage control in the context of combat-related trauma of the face and neck. We identified three papers that discussed the principles of managing combat-related maxillofacial injuries, all three of which were review articles that advocated the use of damage control principles in facial injuries either in isolation or as part of a multisystem approach. Anecdotal experience and opinion indicates that the concept of damage control is applicable when managing combat-related injuries of the face and neck, but no outcomes were confirmed. Further studies are required to validate the concept.
Collapse
Affiliation(s)
- Darryl C Tong
- Sir John Walsh Research Institute, University of Otago, Dunedin, New Zealand.
| | - John Breeze
- Queen Elizabeth Hospital Birmingham, Mindelsohn Way, Birmingham B15 2TH, UK.
| |
Collapse
|
11
|
Stefanopoulos P, Soupiou O, Pazarakiotis V, Filippakis K. Wound ballistics of firearm-related injuries—Part 2: Mechanisms of skeletal injury and characteristics of maxillofacial ballistic trauma. Int J Oral Maxillofac Surg 2015; 44:67-78. [DOI: 10.1016/j.ijom.2014.07.012] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2013] [Revised: 04/25/2014] [Accepted: 07/21/2014] [Indexed: 11/26/2022]
|
12
|
Abstract
OBJECTIVE Hemorrhagic shock is the leading cause of traumatic deaths; many could be potentially prevented with appropriate resuscitation. However, to initiate resuscitation, one must identify patients with hemorrhagic shock early. In this article, we determined the associations between plasma colloid osmotic pressure (COP) and clinical outcomes in severely injured trauma patients. METHODS Plasma samples were collected from 104 trauma patients upon admission to the emergency department and 10 healthy volunteers to serve as control subjects. Plasma osmolality, COP, and serum protein were measured and correlated to clinical data. Thrombelastography and impedance aggregometry were performed to assess coagulopathy. Commercial enzyme-linked immunosorbent assays were used to quantify syndecan 1. RESULTS Plasma COP was significantly reduced in trauma patients compared to control subjects 17.7 ± 2.6 vs. 20.7 ± 2.1 mmHg (P < 0.05) and strongly correlated to serum protein values (R = 0.7). We divided our cohort into low (COP ≤16.5 mmHg) and normal (COP >16.5 mmHg) subgroups, illustrating significantly higher Injury Severity Score scores in patients with low COP (21 vs. 10, P = 0.007), despite no differences in vital signs. Patients with low COP received more red blood cells, plasma, and platelets (4 vs. 0 total units, P = 0.0005) within 24 h of admission. Syndecan 1 levels were significantly higher (184 vs. 52 ng/mL, P = 0.027) in patients with low COP. CONCLUSIONS Reduced plasma COP and serum protein in trauma patients are indicative of injury severity. In the absence of significant alterations in vital signs, plasma COP levels were associated with increased requirements for blood products and increased syndecan 1 shedding. We believe that plasma COP provides new insight in guiding resuscitation.
Collapse
|
13
|
Stefanopoulos PK, Filippakis K, Soupiou OT, Pazarakiotis VC. Wound ballistics of firearm-related injuries--part 1: missile characteristics and mechanisms of soft tissue wounding. Int J Oral Maxillofac Surg 2014; 43:1445-58. [PMID: 25128259 DOI: 10.1016/j.ijom.2014.07.013] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2013] [Revised: 04/08/2014] [Accepted: 07/21/2014] [Indexed: 10/24/2022]
Abstract
Firearm-related injuries are caused by a wide variety of weapons and projectiles. The kinetic energy of the penetrating projectile defines its ability to disrupt and displace tissue, whereas the actual tissue damage is determined by the mode of energy release during the projectile-tissue interaction and the particular characteristics of the tissues and organs involved. Certain projectile factors, namely shape, construction, and stability, greatly influence the rate of energy transfer to the tissues along the wound track. Two zones of tissue damage can be identified, the permanent cavity created by the passage of the bullet and a potential area of contused tissue surrounding it, produced mainly by temporary cavitation which is a manifestation of effective high-energy transfer to tissue. Due to the complex nature of these injuries, wound assessment and the type and extent of treatment required should be based on an understanding of the various mechanisms contributing to tissue damage.
Collapse
Affiliation(s)
| | - K Filippakis
- 401 General Army Hospital of Athens, Athens, Greece
| | - O T Soupiou
- 401 General Army Hospital of Athens, Athens, Greece
| | | |
Collapse
|
14
|
Abstract
AbstractThe case of a patient with a zone II penetrating neck injury who was intubated successfully utilizing the gum elastic bougie (GEB) is reported. He presented at a forward operational base in Afghanistan with a shrapnel wound in his neck as well as a cough and hoarseness. There were two wounds on each side of his laryngeal cartilages. The patient's breathing rate gradually increased and labored inhalation developed while the aeromedical evacuation was delayed for tactical reasons. Subcutaneous emphysema and edema concealed the anatomical landmarks, making a cricothyrotomy unsafe, and no fiber optic devices were available on site. Intratracheal intubation was decided upon by the doctors involved. Because of the anticipated difficultly of intubation, the GEB was used from the outset. During direct laryngoscopy, edema, blood, and mucus concealed the anatomic reliefs of the larynx. The glottis was not visible. On the second attempt, “clicks” were clearly perceived and the tube was railroaded over the bougie. Finally, the patient was evacuated to an Afghan military hospital.In this report, the benefit-risk balance for the use of the GEB in penetrating neck trauma is discussed. Although the use of the GEB cannot be recommended in all cases of penetrating neck injury, it should be considered as an option. This technique is not without risk, but in very remote settings or hostile environments, especially when cricothyrotomy is not possible, it can be lifesaving.DanielY, de RegloixS, KaiserE. Use of a gum elastic bougie in a penetrating neck trauma. Prehosp Disaster Med. 2014;29(2):1-2.
Collapse
|
15
|
Intra-oral injury assessment and recording in evacuated military personnel. Int J Oral Maxillofac Surg 2013; 42:419. [DOI: 10.1016/j.ijom.2012.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2012] [Accepted: 12/05/2012] [Indexed: 11/17/2022]
|
16
|
Rajguru R. Role of ENT Surgeon in Managing Battle Trauma During Deployment. Indian J Otolaryngol Head Neck Surg 2013; 65:89-94. [PMID: 24381930 PMCID: PMC3585560 DOI: 10.1007/s12070-012-0598-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2012] [Accepted: 11/10/2012] [Indexed: 10/27/2022] Open
Abstract
With technological improvements in body armour and increasing use of improvised explosive devices, it is the injuries to head, face and neck are the cause for maximum fatalities as military personnel are surviving wounds that would have otherwise been fatal. The priorities of battlefield surgical treatment are to save life, eyesight and limbs and then to give the best functional and aesthetic outcome for other wounds. Modern day battlefields pose unique demands on the deployed surgical teams and management of head and neck wounds demands multispecialty approach. Optimal result will depend on teamwork of head and neck trauma management team, which should also include otolaryngologist. Data collected by various deployed HFN surgical teams is studied and quoted in the article to give factual figures. Otorhinolaryngology becomes a crucial sub-speciality in the care of the injured and military otorhinolaryngologists need to be trained and deployed accordingly. The otolaryngologist's clinical knowledge base and surgical domain allows the ENT surgeon to uniquely contribute in response to mass casualty incident. Military planners need to recognize the felt need and respond by deploying teams of specialist head and neck surgeons which should also include otorhinolaryngologists.
Collapse
Affiliation(s)
- Renu Rajguru
- Institute of Aerospace Medicine, Near HAL Airport, Vimanapura, Bangalore, 560017 India
| |
Collapse
|
17
|
Breeze J, Masterson L, Banfield G. Outcomes from penetrating ballistic cervical injury. J ROY ARMY MED CORPS 2012; 158:96-100. [PMID: 22860497 DOI: 10.1136/jramc-158-02-05] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
AIMS Ballistic cervical injury has become a significant source of both morbidity and mortality for the deployed UK soldier. The aim of this paper was to document a case series of ballistic cervical wounds to describe the pattern of these injuries and relate them to outcome. METHODS The records of all UK service personnel sustaining wounds to the neck in Iraq or Afghanistan between 01 August 2004 and 01 January 2008 were analysed following identification by the Joint Theatre Trauma Registry. Blunt or thermal injuries were excluded. RESULTS The records of 75/76 service personnel sustaining penetrating cervical injury during this period were available for analysis. 56/75 (75%) were due to explosive fragmentation and the remainder due to gunshot wounds (GSW). 33/75 (44%) of soldiers sustained vascular injury, 32/75 (43%) injury to the spine or spinal cord, 29/75 (39%) injury to the larynx or trachea and 11/75 (15%) injury to the pharynx or oesophagus. 14/75 (19%) patients in this series underwent surgery in a hospital facility for treatment of potentially life threatening cervical injuries, with a survival rate after surgery of 12/14 (86%). The overall mortality from this series of battlefield penetrating neck injury was 63%. CONCLUSIONS Penetrating cervical ballistic injury is a significant source of injury to deployed UK service personnel, predominantly due to neurovascular damage. Neck collars if worn would likely prevent many of the injuries in this case series but such protection is uncomfortable and may interfere with common military tasks. Newer methods of protecting the neck should be investigated that will be acceptable to the deployed UK soldier.
Collapse
Affiliation(s)
- J Breeze
- Academic Department of Military Surgery and Trauma, Royal Centre for Defence Medicine
| | | | | |
Collapse
|
18
|
Prevention of infections associated with combat-related eye, maxillofacial, and neck injuries. ACTA ACUST UNITED AC 2011; 71:S264-9. [PMID: 21814092 DOI: 10.1097/ta.0b013e318227ad9a] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The percentage of combat wounds involving the eyes, maxillofacial, and neck regions reported in the literature is increasing, representing 36% of all combat-related injuries at the start of the Iraq War. Recent meta-analysis of 21st century eye, maxillofacial, and neck injuries described combat injury incidences of 8% to 20% for the face, 2% to 11% for the neck, and 0.5% to 13% for the eye and periocular structures. This article reviews recent data from military and civilian studies to support evidence-based recommendations for the prevention of infections associated with combat-related eye, maxillofacial, and neck injuries. The major emphasis of this review is on recent developments in surgical practice as new antimicrobial studies were not performed. Further studies of bacterial infection epidemiology and postinjury antimicrobial use in combat-related injuries to the eyes, maxillofacial, and neck region are needed to improve evidence-based medicine recommendations. This evidence-based medicine review was produced to support the Guidelines for the Prevention of Infections associated with Combat-related Injuries: 2011 Update contained in this supplement of Journal of Trauma.
Collapse
|
19
|
Ansell MJ, Breeze J, McAlister VC, Williams MD. Management of devastating ocular trauma--experience of maxillofacial surgeons deployed to a forward field hospital. J ROY ARMY MED CORPS 2010; 156:106-9. [PMID: 20648949 DOI: 10.1136/jramc-156-02-10] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Combat-related eye injuries continue to increase in frequency and are generally secondary to Improvised Explosive Devices. Many ocular injuries are potentially preventable by the wearing of ballistic eye protection. The management of penetrating eye trauma is normally outside the routine practice of maxillofacial surgeons in the UK. The aim of this paper is to describe the surgical techniques used in the modern management of devastating ocular trauma including selected case examples managed by British military maxillofacial surgeons deployed to Afghanistan.
Collapse
|