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Topic:Trauma

Trauma in horses encompasses physical injuries resulting from accidents, falls, or other external forces. These injuries can range from minor cuts and bruises to severe fractures and internal damage. Trauma can affect various systems within the horse, including the musculoskeletal, respiratory, and gastrointestinal systems. The response to trauma involves complex physiological processes, including inflammation and tissue repair. Veterinary assessment and management of equine trauma often require a multidisciplinary approach to address immediate care and long-term recovery. This page compiles peer-reviewed research studies and scholarly articles that explore the causes, effects, and treatment strategies for trauma in horses, providing insights into diagnostic techniques, therapeutic interventions, and rehabilitation practices.
Patterns of injury following equine trauma: a non-trauma centre experience.
Scottish medical journal    February 11, 2021   Volume 66, Issue 2 73-76 doi: 10.1177/0036933021994264
Dick L, Yule M, Green J, Young J.Horse riding carries risk of injury which can result in fatality. The majority of published literature describes major trauma centre experience. We aimed to characterise injury patterns following equine trauma at a Scottish district general hospital. Methods: A retrospective review of admissions following equine trauma was undertaken from 2014 to 2019. Mechanism and nature of injuries were noted. Patient management and outcomes were recorded and analysed to determine correlation. Results: Of the 162 patients identified, 121 (74.7 per cent) were female. The commonest mechanism and injury sustai...
Equine-assisted psychotherapy with traumatized couples-Improvement of relationship quality and psychological symptoms.
Journal of marital and family therapy    January 29, 2021   Volume 47, Issue 4 925-944 doi: 10.1111/jmft.12485
Willmund G, Zimmermann P, Alliger-Horn C, Varn A, Fischer C, Parent I, Sobottka A, Bering R, Rose C, Ströhle A, Köhler K.Many traumatised individuals suffering from deployment related PTSD report severe problems in their relationships. Up until now, the therapeutic interventions used by the German Armed Forces have rarely targeted these problems through the integration of partners. For this reason, a Program designed specifically for couples was developed. In this prospective study equine-assisted psychotherapy was applied to soldiers and their spouses. The study population consisted of n = 36 couples, divided in n = 20 therapy group with a inpatient equine-assisted intervention and a 16-couples control grou...
Clinical and biochemical factors associated with survival in equids attacked by dogs: 28 cases (2008-2016).
Journal of veterinary internal medicine    December 4, 2020   Volume 35, Issue 1 532-537 doi: 10.1111/jvim.15979
Fielding CL, Mayer JR, Dechant JE, Epstein KL, Magdesian KG.Trauma from dog attacks has been associated with mortality rates as high as 23% in some species. However, the prognosis and clinical features of this type of injury have not been described in equids. Objective: To describe survival rate, signalment, clinical features, and biochemical results in equids presented for emergency care after presumed dog attacks. We hypothesized there would be differences between survivors and nonsurvivors. Methods: A total of 28 equids presented for presumed dog attacks from 3 referral centers. Methods: A retrospective study was performed using data from 3 hospital...
Horse welfare at slaughter: A novel approach to analyse bruised carcasses based on severity, damage patterns and their association with pre-slaughter risk factors.
Meat science    October 13, 2020   Volume 172 108341 doi: 10.1016/j.meatsci.2020.108341
Miranda-de la Lama GC, González-Castro CA, Gutiérrez-Piña FJ, Villarroel M, Maria GA, Estévez-Moreno LX.The study presents a novel veterinary forensic approach to analyse the bruising of horse carcasses, based on the nature of the bruises and how they are grouped in certain anatomical areas. Data on pre-slaughter logistics was obtained for 113 journeys with horses that travelled from Mexico and the USA to a Mexican abattoir. We found that carcass bruising was a highly prevalent problem (79% of carcasses had bruising) and was especially problematic in journeys lasting longer than 12 h, independently of the animal's country of origin, sex, age, lairage time or vehicle type. Multivariable logistic...
Psychodynamic Based Equine-Assisted Psychotherapy in Adults with Intertwined Personality Problems and Traumatization: A Systematic Review.
International journal of environmental research and public health    August 5, 2020   Volume 17, Issue 16 5661 doi: 10.3390/ijerph17165661
Kovács G, van Dijke A, Enders-Slegers MJ.The growing field of equine-assisted psychotherapy (EAP), a subfield of animal-assisted psychotherapy (AAP), needs theoretically-based clinical studies. This systematic review examines the existing clinical studies in adult populations on psychodynamic psychotherapy combined with equine-assisted psychotherapy. An electronic database search was divided in two studies to identify publications on 1) EAP combined with psychodynamic psychotherapy and 2) EAP combined to personality problems and traumatization in order to compile studies by population, intervention, outcome and therapeutic assets. St...
The evaluation of the effect of probiotics on the healing of equine distal limb wounds.
PloS one    July 29, 2020   Volume 15, Issue 7 e0236761 doi: 10.1371/journal.pone.0236761
Wilmink JM, Ladefoged S, Jongbloets A, Vernooij JCM.The effect of dressings saturated with either a standardized suspension of probiotic bacteria or saline on healing of traumatic distal limb wounds in horses was evaluated for 24 days, and the systemic inflammatory effect was assessed. The wounds were divided in two groups based on the phase of healing: wounds with an incomplete (ICGB) or a complete granulation bed (CGB). The wound area was expressed as percentage of the wound area at day 0 and defined as relative wound area. The mean relative wound area decreased faster in probiotic than saline treated wounds. The difference was most obvious i...
Resolution of cauda equina syndrome after surgical extraction of lumbar intrathecal bullet.
Surgical neurology international    July 25, 2020   Volume 11 214 doi: 10.25259/SNI_400_2020
Aljuboori Z, Sieg E.Gunshot wound (GSW) injuries to the spinal column are correlated with potentially severe neurological damage. Here, we describe a GSW to the thoracolumbar junction (e.g., T12/L1 level) which resulted in a cauda equina syndrome that resolved once the bullet was removed. Methods: A 29-year-old male presented with a T12-L1 GSW; the bullet traversed the right chest and liver, entered the spinal canal at T12, and then settled at L1. He experienced excruciating burning pain in the right lower extremity/perineum and had urinary retention. On neurological examination, he exhibited severe weakness of t...
Retrospective analysis of 15 years of horse-related maxillofacial fracture data at a major German trauma center.
European journal of trauma and emergency surgery : official publication of the European Trauma Society    July 22, 2020   Volume 48, Issue 4 2539-2546 doi: 10.1007/s00068-020-01450-w
Stier R, Tavassol F, Dupke C, Rüter M, Jehn P, Gellrich NC, Spalthoff S.The purpose of this study was to estimate the effect of the mechanism of trauma (fall versus kick), rider demographics, equestrian experience, protective equipment, and whether or not a horse was shod on the anatomic site of a horse-related maxillofacial fracture, operating time, postoperative complication rate, and length of hospital stay. Methods: We retrospectively reviewed the medical records of patients treated for horse-related maxillofacial fractures at a single institution in Germany between January 2000 and March 2015. We used linear and logistic regression to test the above-mentioned...
Chronic Atlantoaxial Luxation Imaging Features in a Pony with Intermittent Neck Stiffness.
Journal of equine veterinary science    May 22, 2020   Volume 91 103128 doi: 10.1016/j.jevs.2020.103128
Puangthong C, Bootcha R, Petchdee S, Chanda M.A 17-year-old mixed breed pony was presented with intermittent neck stiffness during regular training rides in the six months preceding its admission. All parameters were within the normal range, except for an increase in heart rate (48 bpm) during the examination. Concave areas were observed at the level between the atlas and axis vertebrae (C1-C2) on both the left and right sides of the neck. Radiographs were taken of the laterolateral, left ventrodorsal oblique, and right ventrodorsal oblique projections in the cranial cervical region. The images revealed severe structural disorders, includ...
Intrasinus bolstering of traumatic maxillary sinus fractures by using Foley catheter balloons in two foals.
Veterinary surgery : VS    April 29, 2020   Volume 49, Issue 6 1255-1261 doi: 10.1111/vsu.13433
Gardner AK, Santschi EM, Mudge MC, Belknap JK, Metzler AG.To describe the repair of unstable facial fractures by using Foley catheter balloons as intrasinus bolsters. Methods: Case report ANIMALS: Two weanling foals with unilateral fractures of the sinus and orbit secondary to kick injuries. Preoperative imaging that included positive contrast dacrocystorhinography and computed tomography confirmed severe comminution of facial fractures and nasolacrimal duct disruption in both foals. Methods: Small bone fragments were surgically removed, and large fragments were retained even when denuded of periosteum. Repair procedures included nasolacrimal canalic...
Injuries outside of horseracing: is it time to focus on injury prevention of jockeys outside of races?
The Physician and sportsmedicine    April 28, 2020   Volume 49, Issue 1 45-50 doi: 10.1080/00913847.2020.1760693
O'Connor S, Warrington G, O'Brien S, McDermott E, McGoldrick A, Pugh J, Cullen S.: Falls and injuries are frequent in professional horseracing. However, professional jockeys spend a large part of their week in horse-related activities outside of racing such as schooling, exercise riding, and yard-related activities. The injury risk related to these activities remains largely unknown internationally. This study aimed to identify the injury prevalence and injury profile of flat and jump jockeys during non-racing activities. : In total 45.6% and 38.5% of all licensed Irish professional flat and jump jockeys completed a cross-sectional self-recall questionnaire examining injur...
Facial nerve paralysis in 64 equids: Clinical variables, diagnosis, and outcome.
Journal of veterinary internal medicine    April 6, 2020   Volume 34, Issue 3 1308-1320 doi: 10.1111/jvim.15767
Boorman S, Scherrer NM, Stefanovski D, Johnson AL.Facial nerve paralysis (FNP) in equids is not well described in the veterinary literature. Objective: To investigate the causes of FNP and associations among clinical variables, diagnosis, and outcome. Methods: Sixty-four equids presenting with FNP between July 2000 and April 2019. Cases of postanesthetic FNP were excluded. Methods: Medical records were retrospectively reviewed. Variables were evaluated for associations with outcomes (diagnosis and case outcome) using logistic regression. Results: The most common cause of FNP was trauma (n = 20). Additional diagnoses included central nervous s...
A retrospective histologic study of 140 cases of clinically significant equine ocular disorders. Flores MM, Del Piero F, Habecker PL, Langohr IM.Ocular diseases are an important category in equine medicine; however, most articles regarding histologic ocular lesions in horses are exclusive to a specific condition and do not provide a complete review of clinically significant ocular disease frequency in a diagnostic laboratory. We reviewed sections of equine eyes from 140 cases (98 enucleations [biopsies] and 42 autopsies) with clinically relevant ocular alterations at 2 diagnostic centers in the United States. The most common primary conditions were non-traumatic keratitis (36), equine recurrent uveitis (ERU; 31), traumatic injuries (22...
Inflammatory Response of Healthy Horses Subjected to Small Colon Enterotomy and Treated or Not With Heparin.
Journal of equine veterinary science    March 17, 2020   Volume 90 102989 doi: 10.1016/j.jevs.2020.102989
Alonso JM, Schmidt EMS, Eckersall PD, Kjelgaard-Hansen M, Alves ALG, Rodrigues CA, Watanabe MJ, Crescencio AP, Hussni CA.The acute phase response is a response to injury and depends on the severity of the trauma. Heparin is routinely used for postsurgical treatment of horses to prevent abdominal adhesions; however, its effect on inflammation is unknown. This study aimed to assess systemic inflammatory response of horses subjected to small colon enterotomy and to evaluate heparin effects on postsurgical inflammation. Ten adult horses were subjected to small colon enterotomy and were assigned to a control or a treatment group. Both groups received prophylactic antibiotics and flunixin, and the treatment group rece...
Neurosurgical management of head injuries incurred during sports: a single centre experience.
British journal of neurosurgery    January 3, 2020   Volume 34, Issue 2 119-122 doi: 10.1080/02688697.2019.1708267
Hall S, McElligott S, Sadek AR, Griffith C, Waters R, Nader-Sepahi A. Accidents during sporting activities are a common cause of head injury, particularly in children and young adults. Whilst most sporting head injuries are minor, there remains a proportion which is associated with high morbidity and mortality. The epidemiology of sports associated head injuries is variable based on geographical region so the aim of this study was to review the management and outcomes of sporting head injuries managed by a single neurosurgical unit in the South of England. A retrospective review of the Trauma Audit and Research Network database was conducted for all patients ad...
Operative management of equine-related maxillofacial trauma presenting to a Melbourne level-one trauma centre over a six-year period.
The British journal of oral & maxillofacial surgery    November 8, 2019   Volume 57, Issue 10 1126-1130 doi: 10.1016/j.bjoms.2019.10.301
Singleton C, Manchella S, Nastri A.The aim of this study was to examine the pattern of equine-related maxillofacial trauma that required operative treatment in patients who presented to a level-one trauma centre in Melbourne between 2011 and 2016. A total of 28 patients (16 female and 12 male, median (range) age 31 (16-76) years) were identified from a database of all operatively managed maxillofacial trauma cases, and data were collected on demographics, mechanisms and patterns of injury, and management. The most common mechanism was kicking (n=16), which was also the most likely to result in multiple injuries. Half the patien...
Proposed injury thresholds for concussion in equestrian sports.
Journal of science and medicine in sport    October 16, 2019   Volume 23, Issue 3 222-236 doi: 10.1016/j.jsams.2019.10.006
Clark JM, Adanty K, Post A, Hoshizaki TB, Clissold J, McGoldrick A, Hill J, Annaidh AN, Gilchrist MD.Equestrian helmets are designed to pass certification standards based on linear drop tests onto rigid steel surfaces. However, concussions in equestrian sports occur most commonly when a rider is thrown off a horse and obliquely impacts a compliant surface such as turf or sand. This paper seeks to elucidate the mechanics of such impacts and thereby propose corresponding thresholds for the occurrence of concussion that can improve equestrian helmet standards and designs. Methods: The present study examined the biomechanics of real-world equestrian accidents and developed thresholds for the occu...
Sacrococcygeal luxation and complete tail amputation following a tail pull injury in a horse.
The Canadian veterinary journal = La revue veterinaire canadienne    October 11, 2019   Volume 60, Issue 10 1094-1098 
Riddell LP, Yoshimura S, MacKay AV, Wilson DG.A 17-year-old Quarter horse mare was presented because of traumatic luxation of the fifth sacral and first coccygeal vertebrae resulting in loss of sensation, motor function, and perfusion of the tail. The case was complicated by an associated tail head hematoma. Due to the severity of the injury, tail amputation was performed at the level of the luxation. Tail amputations in horses at the sacrococcygeal junction following a suspected tail pull injury are infrequently reported in the literature. . Une jument Quarter horse âgée de 17 ans fut présentée pour cause de luxation traumatique de l...
The Nguudu Barndimanmanha Project-Improving Social and Emotional Wellbeing in Aboriginal Youth Through Equine Assisted Learning.
Frontiers in public health    October 10, 2019   Volume 7 278 doi: 10.3389/fpubh.2019.00278
Coffin J.Background: Recent statistics have painted a grim picture for Australia's Aboriginal youth, with reports of higher levels of almost every health indicator, including depression, sexual and emotional abuse, unemployment, and incarceration. Traditional western based therapies have proven to have limited effectiveness in engaging this group as they can often be culturally inappropriate. International studies have provided promising results using equine assisted learning, with a sound methodological basis underpinned by Indigenous ways of being and doing. In Australia Aboriginal people have strong...
Clostridium sordellii-associated gas gangrene in 8 horses, 1998-2019. Sacco SC, Ortega J, Navarro MA, Fresneda KC, Anderson M, Woods LW, Moore J, Uzal FA.Gas gangrene occurs in several animal species and is caused by one or more clostridial species. In horses, the disease is most often caused by Clostridium perfringens type A. Although Clostridium sordellii has been associated with gas gangrene in ruminants and humans, cases of the disease associated with this microorganism have not been described in horses, to our knowledge. We report herein 8 cases of gas gangrene caused by C. sordellii in horses. These cases were characterized by myonecrosis and cellulitis, associated with systemic changes suggestive of toxic shock. The diagnosis was confirm...
Trauma-induced exostosis of multiple suture lines causing partial bilateral nasolacrimal duct obstruction in a 7-year-old Thoroughbred mare.
Journal of the South African Veterinary Association    September 26, 2019   Volume 90 e1-e7 doi: 10.4102/jsava.v90i0.1764
Poore LA, Le Roux C, Carstens A.A definitive diagnosis of extensive suture line exostoses affecting the nasofrontal, nasolacrimal, nasomaxillary, frontolacrimal, lacrimozygomatic and lacrimomaxillary suture lines in a 7-year-old Thoroughbred mare with chronic bilateral epiphora and facial deformation was achieved using standing computed tomography (CT) examinations. Positive contrast dacryocystorhinography using CT revealed partial bilateral obstruction of the nasolacrimal ducts. Minimally displaced depression fractures of the right nasal bone, the right maxillary bone and right frontal bone were also demonstrated. The cosme...
[Equestrian related injuries and pathologies].
Revue medicale suisse    August 15, 2019   Volume 15, Issue 658 1383-1386 
Hochart É, Fournier Y.Equestrian sports are widely practiced in Switzerland as hobbies. Horses are imposing and unpredictable. As a result, traumatisms associated with horseback riding are common and cause serious injuries. Cranial traumatisms are among the most frequently encountered injuries and are associated with high rates of hospitalization and mortality. Helmet use decreases the severity of intracranial lesions. Close contact with horses can lead to the development of infectious diseases and respiratory allergies. Although infrequent in Europe, these infections occur sporadically and should be known by gener...
Suspensory Branch Desmitis in a Horse: Ultrasonography, Computed Tomography, Magnetic Resonance Imaging, and Gross Postmortem Findings.
Journal of equine veterinary science    July 3, 2019   Volume 80 49-55 doi: 10.1016/j.jevs.2019.06.008
Elemmawy YM, Senna NA, Abu-Seida AM, Youssef AF.Injury of suspensory ligament (SL) branch is a frequently diagnosed problem in horses of different ages and disciplines. This case reports for the first time the ultrasonography, computed tomography (CT), magnetic resonance imaging (MRI) findings in a 10-year-old draught horse with traumatic chronic SL branch desmitis of 8 months duration. The horse had a grade 3 of 5 left hindlimb lameness with a moderately hot, painful, and diffuse swelling from the tarsus till the hoof. Ultrasonography, both SL branches appeared as enlarged hyperechogenic structures with poor demarcation of their margins a...
Heterogeneity among traumatic spinal cord injuries at the thoracolumbar junction: helping select patients for clinical trials.
Spinal cord    June 25, 2019   Volume 57, Issue 11 972-978 doi: 10.1038/s41393-019-0317-x
Liu SJ, Wang Q, Tang HH, Bai JZ, Wang FY, Lv Z, Chen SZ, Liu JS, Hong Y, Zhang JW.Retrospective analysis. Methods: China Rehabilitation Research Center, Beijing, China. Objective: A retrospective study that documents the modalities and clarifies the heterogeneity among spinal cord injuries (SCIs) caused by trauma to the thoracolumbar vertebral junction. Methods: X-ray and MRI imaging, neurological records, and the urodynamics results of 190 patients were reviewed and used to categorize different SCI modalities. First, injuries were divided into complete and incomplete injuries using the International Standard for Neurological Classification of Spinal Cord Injury. Next, the ...
The influence of impact surface on head kinematics and brain tissue response during impacts with equestrian helmets.
Sports biomechanics    May 24, 2019   Volume 20, Issue 6 737-750 doi: 10.1080/14763141.2019.1599062
Clark JM, Connor TA, Post A, Hoshizaki TB, Gilchrist MD.Current equestrian standards employ a drop test to a rigid steel anvil. However, falls in equestrian sports often result in impacts with soft ground. The purpose of this study was to compare head kinematics and brain tissue response associated with surfaces impacted during equestrian accidents and corresponding helmet certification tests. A helmeted Hybrid III headform was dropped freely onto three different anvils (steel, turf and sand) at three impact locations. Peak linear acceleration, rotational acceleration and impact duration of the headform were measured. Resulting accelerations served...
The Epidemiology, Injury Patterns and Outcomes of Horse-Related Injuries in Israeli Children.
The Israel Medical Association journal : IMAJ    April 30, 2019   Volume 21, Issue 4 279-282 
Gross I, Hadar A, Bala M, Hashavya S.Horse riding has become increasingly popular in recent years and is a common activity among children. As a result, pediatric horse-related injuries are frequently encountered in emergency departments. Objective: To examine the characteristics of horse-related injuries in the pediatric population. Methods: We collected and analyzed the data on all pediatric horse-related injuries presented to a tertiary hospital, level one trauma center, during the years 2006-2016. Results: A total of 53 children with horse-related injuries were documented. Forty-two patients were male (79%) and their mean age ...
Pilot testing a manualized equine-facilitated cognitive processing therapy (EF-CPT) intervention for PTSD in veterans.
Psychiatric rehabilitation journal    March 25, 2019   Volume 42, Issue 3 268-276 doi: 10.1037/prj0000359
Wharton T, Whitworth J, Macauley E, Malone M.The objective of this study was to test effectiveness and feasibility of equine-facilitated cognitive processing therapy (EF-CPT), a manualized adaptation of the cognitive processing therapy model for veterans with posttraumatic stress disorder (PTSD) championed by the Department of Veterans Affairs, in which equine-facilitated activities are integrated into face-to-face sessions. Methods: Twenty-seven veterans with a diagnosis of PTSD participated (M = 51; 78% male) in a pretest-posttest design. Veterans were seen by a single psychologist for 12 sessions of individual EF-CPT. Instruments incl...
Jockey injuries during the Siena “Palio”. A 72-year analysis of the oldest horse race in Italy.
Injury    March 19, 2019   Volume 50 Suppl 4 S56-S59 doi: 10.1016/j.injury.2019.03.015
Fortina M, Maniscalco P, Carulli C, Meccariello L, Colasanti GB, Carta S.Horse racing is a hazardous sport. We analyzed the incidence and characteristics of jockey injuries in a typical horse race. Methods: We analyzed all injuries sustained by 224 jockeys in the last 72 years. Results: It was found that in 96.1% of the races there was at least one fall and in 28.6% of the races 50% or more of the jockeys fell. In 43.4% of the falls, the jockey was taken to the emergency room. Comparing the Palio with traditional races in other countries, a higher injury incidence rate was observed for every 100 falls (109.884 vs 27-59) and a lower concussion rate/100 falls (0.97 v...
The dangers of pets and horses, animal related injuries in the Emergency department.
Trauma case reports    February 21, 2019   Volume 20 100179 doi: 10.1016/j.tcr.2019.100179
van Delft EAK, Thomassen I, Schreuder AMM, Sosef NL.Every year patients present to the emergency department due to bites, scratches and falls caused by animals. Although bite and scratch injuries have been described in literature, the exact number of patients that visit the emergency department due to all animal related injuries has never been described before. Methods: A retrospective analysis of all emergency department visits throughout a 1-year period was performed from April 2015 until March 2016. Results: 516 Patients were treated at the emergency department because of animal related injuries. Most were female and the median age was 38 ...
Pain assessment in horses after orthopaedic surgery and with orthopaedic trauma.
Veterinary journal (London, England : 1997)    February 10, 2019   Volume 246 85-91 doi: 10.1016/j.tvjl.2019.02.001
van Loon JPAM, Van Dierendonck MC.Objective pain assessment is important to guide and tailor therapy in clinical practice. This study describes the clinical applicability and validity of two pain scales, the Composite Pain Scale (CPS) and the Equine Utrecht University Scale for Facial Assessment of Pain (EQUUS-FAP) in horses with orthopaedic trauma or after orthopaedic surgery. A cohort follow-up study was performed using 77 adult horses (n=43 with orthopaedic trauma or injury; n=34 controls). Composite and facial expression-based pain scores were assessed by direct observations of pairs of two independent observers. All horse...