With associated snow sports injury risks being well documented, the scope for preventative medicine is clear. This article focuses on potential precautions taken by skiers/snowboarders and how they vary between different snow sport groups. A total of 181 randomly selected individuals from the Whistler/Blackcomb Medical Centre, Canada, took part in this questionnaire-based cohort study, examining snow sports activity, preventive measures, and protective equipment use. Most individuals were ski area residents of advanced expertise, with 50% having had a previous snow-riding injury. The most commonly reported significant ski injury was anterior cruciate ligament (ACL) rupture, while in snowboarders, it was wrist fracture. Skiers were more likely to improve fitness levels before going onto the slopes, whereas crossover riders (both skiing and snowboarding) were more likely to take lessons. Most individuals used eye and sun protection and had adequately warm clothing. Beyond basic precautions, protective equipment and preventive measures are used infrequently. It is suggested that by increasing awareness and use of such equipment, injury rates may be reduced.

Objectives

To evaluate the neck strength of school-aged rugby players, and to define the relationship with proxy physical measures with a view to predicting neck strength.

Introduction. Individuals with significant hip and knee trauma receive total knee (TKA) and total hip arthroplasty (THA) as definitive end-stage procedures. In Aotearoa, injury-related costs, including workers compensation, may be funded by ACC. With a steady increase of arthroplasty procedures in Aotearoa, we aim to understand the magnitude and characteristics of such procedures to inform future healthcare strategies. Method. This is a longitudinal collaborative study from 1st January 2000 to 31st December 2020, using ACC and New Zealand Joint Registry databases. Total cost was subcategorised into social and medical cost for analysis. Results. ACC funded 10179 TKA and 5611 THA, amounting to 918 million New Zealand Dollars. Most clients were between 55 and 65 years of age at time of surgery, with greater representation by Male sex and European prioritised ethnicity. Māori and Pacific peoples represent less than 10% of the study population. ACC identified requiring more than 182 days of workers’ compensation as a significant marker for needing additional supports. Risk of this was 21% for TKA and 11% for THA, with risk factors being younger age (RR 0.96), Male sex (TKA RR 1.12, THA RR 1.23), and heavy work-types (TKA RR 1.50, THA RR 1.57). Discussion. Supporting individuals with post-traumatic lower limb arthroplasty is costly. Workers’ compensation contributes to a significant proportion of social expenditure. Risk factors for increased cost utilisation can be used to highlight vulnerable clients and target interventions. Conclusions. This is one of few nationwide studies investigating the healthcare cost of post-traumatic lower limb arthroplasty. We need to focus on injury prevention, targeted treatment, and rehabilitation protocols to improve recovery and reduce time off work. These findings would be of interest to multiple stakeholders

Introduction. Anterior Cruciate Ligament (ACL) injury prevention programs can reduce injury risk in various sports. The perception of ACL injury prevention programs amongst professional netball players and coaches has not been studied. The purpose of the study was to determine (1) level of awareness and experience of ACL injury prevention programs; (2) use of ACL injury prevention programs; and (3) barriers and potential facilitators to implementing a sustainable ACL injury prevention program in netball. Methods. This cross-sectional observational study was undertaken using the CHERRIES checklist. Female netball players representing Welsh senior and under-21 teams and elite and amateur coaches were invited electronically to participate in this web-based study between 1st May – 31st July 2021. Information on ACL injury susceptibility and seriousness, knowledge, experience, and implementation of ACL injury prevention programs were ascertained. Results. Twenty-eight players (77.8%) and 29 coaches (13.2%) completed the questionnaire. Seventeen (60.7%) players and 15 (51.7%) coaches reported female athletes were at greater risk for sustaining ACL injuries. Over 90% of respondents identified netball as high-risk, whilst 89% of players and 76% of coaches reported these injuries to be preventable. Only two (7.1%) players and 6 (20.7%) coaches utilised an ACL injury prevention program with lack of time and engagement from coaches and players identified. Majority of respondents indicated that their club has neither promoted, advocated the use nor demonstrated exercises for ACL injury prevention. Over 90% of respondents would utilise an ACL injury prevention program if it minimised players risk with appropriate information and demonstration of exercises. Conclusion. This study highlights limited knowledge of female athletes' increased susceptibility of ACL injuries amongst players and coaches with lack of communication and education of ACL injury prevention programs between sporting associations, coaches, and players. However, the results demonstrate willingness amongst both players and coaches to implement an ACL injury prevention program in netball

Australian Football (AF) is a popular sport in Australia, with females now representing one-third of participants. Despite this, the injury profiles of females versus males in largely unknown. The current study investigated fractures, dislocations and tendon ruptures in females versus males presenting to emergency departments (ED) with an AF injury. All patients, regardless of age, presenting to one of 10 EDs in Victoria, Australia, with an AF injury were included. Data were prospectively collected over a 10-month period, coinciding with a complete AF season. Data were extracted from patient medical records regarding injury-type, body-part injured and treatments required. Female and male data were compared with chi-squared tests. Of the 1635 patients presenting with an AF injury, 595 (36.0%) had a fracture, dislocation or tendon rupture, of whom 85 (14.3%) were female and the average age was 20.5 years (SD 8.0). Fractures accounted for most injuries (n=478, 80.3% of patients had a fracture), followed by dislocations (n=118, 19.8%) and tendon ruptures (n=14, 2.4%). Upper limb fractures were more common than lower limb fractures (71.1% v 11.5% of fractures). Females were more likely to fracture their hands or fingers than males (45.7% v 34.3%). Males were more likely to fracture ribs (5.4% v 0%). Most fractures (91.2%) were managed in the ED, with the remainder being admitted for surgery (GAMP/ORIF). Males were more likely to be admitted for surgery than females (11.2% v 5.9%). Regarding dislocations (n=118), females were more likely to dislocate the patella (36.8% v 8.1% of dislocations). Only males sustained a tendon rupture (n=14): finger extensor or flexor (57.1%), achilles tendon (28.6%) and patella tendon (14.3%). Orthopaedic AF injuries are common presentations to EDs in Victoria, though few require specialist orthopaedic intervention. Injury profiles differed between genders suggesting that gender specific injury prevention and management might be required

Surfing has rapidly grown in popularity as the sport made its debut at the Tokyo 2020 Olympic Games. Surfing injuries are becoming more relevant with the globalisation and increasing risks of the sport, but despite this, little is known about surfing injuries or prevention strategies in either the competitive or recreational surfer. We reviewed the literature for the incidence, anatomical distribution, type and underlying mechanism of acute and overuse injuries, and discuss current preventative measures. Four online databases, including MEDLINE, PubMed, EMBASE and Cochrane Library were searched from inception to March 2020. This review finds that skin injuries represent the highest proportion of total injuries. Acute injuries most frequently affect the head, neck and face, followed by the lower limbs. Being struck by one's own board is the most common mechanism of injury. Surfers are injured at a frequency of 0.30–6.60 injuries per 1000 hours of surfing. Most prior studies are limited by small sample sizes, poor data collection methodology and geographical constraints. The scientific literature on surfing injuries under-represents overuse musculoskeletal injuries and the efficacy of prevention strategies for surfing-related overuse musculoskeletal injuries has not been studied. Injuries to the head and neck pose greater risks to a surfer's morbidity and mortality, yet there is no consensus on the management protocol of spinal injuries that occur in open water. Non-contact acute ligament injuries have increased as surfing manoeuvres have become more acrobatic, and overuse musculoskeletal injuries are highly correlated with paddling. Further research is needed to establish preventative measures for both acute and overuse surfing injuries and to ensure the increasing popularity of surfing is met with an improved understanding of sport risks and safety. Specifically, we recommend research be prioritised regarding the efficacy of training programmes to prevent surfing-related overuse musculoskeletal injuries

Supracondylar fractures of the humerus (SCH) are the most common fractures sustained following a fall among children. The majority of these fractures are mild, but the most severe injury types can result in a disruption to the nerves and blood supply resulting in limb threatening injuries and potential life-long disability. Better understanding of mechanisms of injury and child-related factors that influence injury, especially for severe cases, is crucial to identifying best practices and informing policy. We aim to stratify fractures and examine the associated mechanisms and circumstances of injury to identify best practices and inform supportive policy. In doing so, we plan to investigate why some children sustain more severe fractures than others by exploring mechanisms and locations of injury, and risk-taking behaviours. A prospective, mixed-methods pilot study employing a child-led research design. Our approach links narratives from qualitative photo elicitation interviews (PEI) to mapped images of the locations of injury using geotagged photographs children have taken themselves, complications and injury outcomes, and an assessment of overall risk-taking tendencies. Participants aged six-12, with the help of their photographs, were able to lay out the events leading up to, including, and following their injury. Much of this information was either not included in their medical charts or was markedly different. Themes included not being able to prevent the injury and being adventurous, as well as becoming more cautious afterwards. These can have applications to the necessity of exploration as well as possibilities to prevent injury or not. Thus, the in-depth, first-person retelling of injury mechanism illustrated the need for mechanistic data and statistics beyond injury location alone. Risk-taking behaviours, as scored by the Sensation Seeking Scale for Children, correlated to injury severity, which is known to be associated with poorer outcomes and long-lasting complications. PEI of children sustaining SCH fractures in Vancouver reveals mechanisms of injury beyond those previously reported in literature and suggest the feasibility of a large-scale study. PEI in this age group allows for clarifications and a clearer picture of injury mechanism as well as context of injury. These aspects significantly affect our ability to determine the relationship between injury mechanism and injury severity. Mixed-methods analysis of child-directed data as well as quantitative injury demographics reveals unique translational knowledge which can be shared with clinicians, patients/care-givers, community-based health teams, and local policy makers to make timely and impactful improvements in injury prevention, clinical practice, and play structure safety

Severe military pelvic trauma has a high mortality rate with previous work identifying an association between pelvic fracture and traumatic amputation (TA) of the lower limb (LL). Research has also identified casualties with this combination of injuries as the potential ‘future unexpected survivors’, however, most casualties die early from exsanguination, often before medical interventions can be performed. Therefore targeting injury prevention or mitigation might be the route to increased survivorship. This study investigates this combination of injury and identifies targets for preventative techniques. A search of the JTTR from 2003 to 2014 identified all patients with TA and all pelvic fractures. Of 989 casualties with LL TAs, 19% had an associated pelvic fracture, and this was associated with a 56% mortality rate compared to 24% without. Both pubic symphysis and sacroiliac separation alike were associated positively with traumatic amputation (p < 0.01). The combination of pelvic instability and TA had a mortality rate of 52%. We hypothesise that pelvic fracture may share a mechanistic link with TA, meaning fracture may occur as a consequence of the force and direction of the TA, and it may be possible to direct mitigation strategies at this injury in order to improve survival rates

Introduction. Today, Uganda has the second highest rate of road accidents in Africa and the world after Ethiopia. According to the World Health Organization's Global Status Report on Road Safety 2013, Uganda is named among countries with alarmingly high road accident rates. If such trend of traffic accidents continues to increase, the health losses from traffic injuries may be ranked as the second to HIV/AIDS by 2020. These road traffic accidents often result in terrible open injuries. Open fractures are complex injuries of bone and soft tissue. They are orthopedic emergencies due to risk of infection secondary to contamination and compromised soft tissues and sometimes vascular supply and associated healing problems. Any wound occurring on the same limb should be suspected as result of open fracture until proven otherwise. The principles of management of open fracture are initial evaluation and exclusion of life threatening injuries, prevention of infection, healing of fracture and restoration of function to injured extremity. Because of the poor hygienic circumstances and the high rate of cross-infection due to the crowded patient-wards, the risk of getting a post-operative infection is relatively high. Osteoset-T® (Wright Medical) is a medical grade calcium sulfate bone graft substitute which is enhanced for use in infected sites by incorporating 4% tobramycin sulfate. The tobramycin is released locally, allowing therapeutic antibiotic levels at the graft site, while maintaining low systemic antibiotic levels. This local treatment of infection allows new bone formation in the defect site, while decreasing potential systemic effects. Purpose/aim. Prevention and treatment of postoperative osteomyelitis by introducing alcoholic hand-sanitizers and the use of wound debridement and implantation of a medicated bone graft substitute. Materials and Methods. We treated some existing osteomyelitis cases and some open fractures with the medicated bone graft substitutes, at Kilembe Mines Hospital, Uganda. A proper debridement with sequestrectomy when needed was performed after which the pellets were implanted and the wound was closed. A preoperative X-ray was taken as well as clinical pictures. Post-operative x-rays were obtained at 6 weeks post-operative and 6 months post-operative when possible. The case presented in this abstract is a 25year old nurse with a bilateral open tibia fracture due to a motorcycle accident. A proper debridement and plate and screw osteosynthesis was performed after which the pellets were implanted underneath the plate. After surgery systemic antibiotics were given and the wound-dressings were changed when dirty. Results. The case presented is currently 6 months post-operatively and is able to walk without support. The fracture is fully consolidated and the wounds are healed without any sign of infection. Conclusion. Even though the clinical follow-up is not easy in this developing country setting, we were able to evaluate some patients postoperatively. By introducing better hand hygiene (by use of alcoholic hand sanitizers) and medicated bone graft substitutes, we hope to be able to prevent osteomyelitis after open fractures and also to treat chronic osteomyelitis cases. More people are being treated at the moment and a case-control study will be started soon

Aims

Our objective was describing an algorithm to identify and prevent vascular injury in patients with intrapelvic components.

Aims

The conventionally described mechanism of distal biceps tendon rupture (DBTR) is of a ‘considerable extension force suddenly applied to a resisting, actively flexed forearm’. This has been commonly paraphrased as an ‘eccentric contracture to a flexed elbow’. Both definitions have been frequently used in the literature with little objective analysis or citation. The aim of the present study was to use video footage of real time distal biceps ruptures to revisit and objectively define the mechanism of injury.

Aims

The aim of this systematic review and meta-analysis was to gather epidemiological information on selected musculoskeletal injuries and to provide pooled injury-specific incidence rates.

Aims

Due to the recent rapid expansion of scooter sharing companies, there has been a dramatic increase in the number of electric scooter (e-scooter) injuries. Our purpose was to conduct a systematic review to characterize the demographic characteristics, most common injuries, and management of patients injured from electric scooters.

Background: Foot injuries represent a small but important proportion of injuries to professional rugby union players. There are no detailed epidemiological studies regarding these injuries. Purpose: The aim of this study was to describe the epidemiology of foot injuries sustained by a cohort of professional rugby union players and identify areas that may be targeted for injury prevention in the future. Study design: Descriptive epidemiological study. Methods: Medical personnel prospectively recorded injuries in professional, premiership rugby union players in England over 4 seasons. Injuries to the foot were identified and the time away from training and playing was reported. Results: A total of 147-foot injuries were sustained resulting in 3,542 days of absence in total. Acute events accounted for 73% of all foot injuries, with chronic, mostly overuse conditions, accounting for 25% (undiagnosed 2%). Chronic conditions led to proportionately more time away from training and playing (p< 0.001). Specifically, stress fractures in the foot accounted for 8% of the total foot injuries but 22% of the absence. Navicular stress fractures had the longest recovery time with the mean return to training and match play of 188 days. Conclusions: In collision sports, such as rugby, injury is inevitable, but clinicians should always be seeking ways to minimise their occurrence and impact. This study revealed significant morbidity associated with chronic and overuse foot injuries in these professional athletes. With greater attention paid to risk factors, some of these injuries, and importantly, recurrent injuries may be avoided

Objectives: Injury is a major cause of morbidity in children, but can be prevented if at-risk groups are identified and proper precautions taken. Our study aims to identify the patterns of paediatric fractures in terms of at-risk bone, age, type of fracture, seasonal variations and attempts to look at the role of prevention. Methods: Retrospective study of the children with fractures presented to A& E and admitted to the paediatric ward at the University Hospital of Hartlepool during August 2004 to August 2005. As used elsewhere we categorised data into injury types. Results: From the total of 1067 children reviewed,564 were boys and 503, girls. Age incidence-highest in the group of 10–14 years (462), with highest presentation in April, May, June months. Of all orthopaedic injuries, 918 were closed fractures, 38 – open fractures, 40 – dislocations, 71- joint injuries. Upper limb (797) were much common than lower limb fractures (270), with wrist being the commonest site (209). Amongst the 198 admissions, 153 had upper limb and 45 lower limb fractures, with forearm being commonest (117) of whom 51 required surgery. In-patient bed-days occupied were 336. Discussion: Information about the patterns of injuries in children is important in planning injury prevention. Incidence of paediatric injuries can be reduced with public education, implementation of safety strategies and government legislation. Orthopaedists can be instrumental in reducing incidence of paediatric injuries by participating in patient education, research, and programs that promote safe play

Aims: The purpose of this presentation is to discuss what population interventions are effective, what the evidence for the different interventions for the different conditions is and how one can identify those who will benefit most. Methods: Evidence of effective interventions for primary, secondary and tertiary prevention of the individual conditions has been identified from systematic reviews and guidelines through literature review. From this and expert opinion, recommendations have been developed which follow a template to enable common themes appropriate to the different musculo-skeletal conditions to emerge. Results: Common factors with an effect on the population level on different musculoskeletal conditions include exercise, body weight, diet, smoking, alcohol and occupational factors. One specific factor is injury prevention including falls to prevent osteoporotic fractures. One recommendation supported by evidence that applies to all conditions considered is the need for early appropriate intervention for those at highest risk or with early features of the condition. Evidence for the different interventions for the conditions will be presented Conclusions: Prevention of musculoskeletal conditions on a population level is possible. If risk factors for the different conditions are identified, development of effective interventions is necessary

Aims: The purpose of this presentation is to discuss what population interventions are effective, what the evidence for the different interventions for the different conditions is and how one can identify those who will benefit most. Methods: Evidence of effective interventions for primary, secondary and tertiary prevention of the individual conditions has been identified from systematic reviews and guidelines through literature review. From this and expert opinion, recommendations have been developed which follow a template to enable common themes appropriate to the different musculoskeletal conditions to emerge. Results: Common factors with an effect on the population level on different musculoskeletal conditions include exercise, body weight, diet, smoking, alcohol and occupational factors. One specific factor is injury prevention including falls to prevent osteoporotic fractures. One recommendation supported by evidence that applies to all conditions considered is the need for early appropriate intervention for those at highest risk or with early features of the condition. Evidence for the different interventions for the conditions will be presented Conclusions: Prevention of musculoskeletal conditions on a population level is possible. If risk factors for the different conditions are identified, development of effective interventions is necessary

Purpose: Multiple studies have described the general injuries associated with mountain biking. However, no detailed assessment of mountain biking associated spinal column fractures and spinal cord injuries (SCI) has previously been reported. The purpose of this study is to describe the patient demographics, injuries, mechanisms, treatments, outcomes and resource requirements associated with spine injuries sustained while mountain biking. Method: Patients who were injured while mountain biking, and presented to a provincial spine referral centre between 1995 and 2007 inclusive, with SCI and/ or spine fracture were included. A chart review was performed to obtain demographic data, and details of the injury, treatment, outcome and resource requirements. Results: 102 men and 5 women were identified for inclusion. The mean age at injury was 32.7 years 95%CI[30.6,35.0]. 79 patients (73.8%) sustained cervical injuries, while the remainder sustained thoracic or lumbar injuries. 43 patients (40.2%) sustained a SCI. Of those with cord injuries, 18(41.9%) were ASIA A, 5(11.6%) were ASIA B, 10(23.3%) ASIA C, and 10(23.3%) ASIA D. 67 patients (62.6%) required surgical treatment. The mean length of stay in an acute hospital bed was 16.9 days 95%CI[13.1,30.0]. 33 patients (30.8%) required ICU care, and 31 patients (29.0%) required inpatient rehabilitation. Of the 43 patients (39.6%) who presented with SCI, 14(32.5%) improved by one ASIA category, and 1 (2.0%) improved by two ASIA categories. Two patients remained ventilator-dependent at discharge. Conclusion: Spine fractures and SCI due to mountain biking accidents typically affect young, male, recreational riders. The medical, personal, and societal costs of these injuries are high. Injury prevention should remain a primary goal, and further research is necessary to explore the utility of educational programs, and the impact of helmets and other protective gear on spine injuries sustained while mountain biking

Background and purpose: Spinal-pelvic stability is the ability of the spinal-pelvic complex to prevent buckling and to return to equilibrium after perturbation and is achieved during locomotion by coordinated and timed activity of the spinal-pelvic-hip musculature. Inability of the spinal-pelvic complex to achieve this results in increased pelvic-spinal angular displacements, linked to lower limb mal-alignment and injury. Core stability training (CST) aims to improve proximal stability, prevent injury and enhance performance. This study aimed to determine whether CST affected spinal-pelvic stability and a single leg hop for distance test (SLHD). Method: Thirty five matched female runners randomized into CST (n=16) and control groups (n=20). CST consisted of 6-weeks training including trunk and gluteal muscle strengthening, lunging and running drills focused on maintaining neutral spine. Frontal plane pelvic obliquity (PO) and spinal side flexion (SSF) during stance phase of running was measured using Matlab 2D motion analysis and SLHD. Outcome measures were recorded at baseline and completion of CST/control period. Reliability of Matlab motion analysis system was determined. Results: Matlab demonstrated high intra and inter-rater reliability measuring PO (r=.990; r=.960 respectively) and SSF (r=.974; r=.982 respectively). CST programme demonstrated a significant reduction in SSF (p ≤ 0.05), PO (p ≤ 0.05) and significant improvements in SLHD (p ≤ 0.05). Correlation analysis showed that improvements in SLHD were unrelated to the reduction in PO and SSF. Conclusion: Improvements in the spinal-pelvic stability and SLHD can be achieved by CST and could provide a focus for rehabilitation programmes, including injury prevention in female runners

Background: ProFaNE is an EC-funded network supporting collaboration between researchers in the field of falls injury prevention. One component of ProFaNE concerns psychosocial aspects of falls prevention, which include assessment of fear of falling and attitudes to falls prevention programmes. Findings from members’ collaborative qualitative research on attitudes to falls prevention will be presented. Methods: We conducted interviews with older people, assessing their beliefs and attitudes regarding falls prevention programmes. Interviews were structured around the Theory of Planned Behaviour, were carried out in the UK, the Netherlands, Germany, Switzerland, Norway, Greece and Italy. The thematic analysis reported here compares the beliefs of those who had taken part in a falls prevention programme and those who had not been offered this option. Findings: Whilst many may reject the notion that falls are anything to do with them, participants reported being motivated to take part in programmes that are designed to improve strength and balance chiefly by a desire for, and experiences of, immediate benefits (including improved functioning and mobility, enjoyment and increased self-confidence) rather than by fear of falling. The main reported barriers to participation included lack of familiarity with such programmes, concern about exertion, transport and financial obstacles, and lack of motivation. Conclusions: Falls prevention has negative connotations for many older people. Participation in falls prevention programmes may be enhanced by maximising and promoting their immediate benefits rather than their potential for reducing falls, by removing practical barriers, and by providing opportunities to sample programmes in order to demonstrate their immediate benefits. A focus on exercise as promoting health, fitness and independence may have wider acceptability