Severe spinal injuries in rugby are rare – but the consequences are considerable. This study presents a series of severe or catastrophic spinal injuries involving under-18 Scottish rugby players since 1992. Demographic and medical data were collected from records at the Queen Elizabeth National Spinal Injuries Unit for Scotland. The players were interviewed personally by the main author, using a questionnaire developed to expose risk factors contributing to injury. All patients were male rugby union players, aged from 14-17. Twelve severe or catastrophic spinal injuries occurred between 1992 and 2009; 10/12 resulted in neurological dysfunction. Six players were forwards and 6 were backs. Three injuries occurred during scrums and 9 injuries resulted from tackles. Five players were injured during league games, 5 during ‘friendly’ games and 1 during a trial game for a regional team. All reported the playing conditions as good and 67% occurred in the second half of the game. The rate of spinal injury was 1 every 3 years from 1992 to 2007. In the last 3 years of the study (2007 to 2010) 7 spinal injuries occurred (including 6 with neurological compromise). 6/12 players thought there was a mismatch between the teams, 3/12 were playing their first game for that team, 2/12 players changed position during the match and 3/12 players were playing above their age group. Overall, one of these four risk factors was present in 10/12 (82%) of cases. 7/12 players felt their injury was preventable. This study demonstrates that the rate of severe spinal injuries in Scottish under-18 rugby had increased to an unacceptable level. Since these data were shared with the Scottish Rugby Union, safety measures have been implemented in an effort to reduce the rate of injuries in youth rugby

Rugby union is the second commonest cause of sporting fracture in the UK. Yet little is known about patient outcome following such fractures. All rugby union fractures sustained during 2007–2008 in the Lothian were prospectively recorded. Patients were contacted by telephone in February 2012 to ascertain their progress in returning to rugby. There were 145 fractures in 143 patients, including 122 upper limb and 25 lower limb fractures. 117 fractures (81%) were followed at mean 50 months (range 44–56 months). 87% returned to rugby post injury, with 85% returning to rugby at the same level or higher. 77% returned by three months and 91% by six months. In upper limb fractures 86% returned by six months and 94% by six months. In lower limb fractures 42% returned by three months and 79% by six months. 32% had ongoing fracture related problems. 9% had impaired rugby ability secondary to fractures. Most patients sustaining a fracture playing rugby union will return to rugby at a similar level. While one third of them will have persisting symptoms post-injury, for the majority this will not impair their rugby ability

Objective. Shoulder instability is a common cause of morbidity amongst Professional Rugby Union players. This study explores whether the risk of shoulder dislocation is associated with innate shoulder laxity. Methods. A randomised controlled study was completed in which all the Premiership Rugby Clubs in England were visited in 2006. 169 professional rugby players (mean age 25.1 years) with no history of instability in either shoulder were assessed and 46 injured players with one shoulder with a history of Bankart lesion or dislocation (mean age 27.5 years) also took part in this study. Shoulder laxity was measured by dynamic ultrasound. Anterior, posterior and inferior translations were measured in both shoulders for healthy players and the uninjured shoulder only for injured players. Results. No significant difference between the non-dominant (anterior: mean 2.9±1.2mm; posterior: mean 5.1±1.8mm; inferior: mean 3.1±1.0mm) and dominant (anterior: mean 3.1±1.1mm; posterior: mean 4.9±1.6 mm; inferior: mean 2.9±1.0mm) shoulders in healthy players (P>0.05). The comparison between healthy shoulders (anterior: mean 3.0±1.2mm; posterior: mean 5.0±1.7mm; inferior: mean 3.0±1.0mm) from healthy players and the uninjured shoulder (anterior: mean 4.2±1.7mm; posterior: mean 6.2±3.0mm; inferior: mean 3.4±1.2mm) from injured players identified that players with unstable shoulders have a significantly higher shoulder translation in their normal shoulder than healthy players (P<0.05). Conclusion. This is the first study looking at laxity and the risk of shoulder dislocations in sportsmen involved in a high contact sport. These results support the hypothesis that rugby players with ‘lax’ shoulders are more likely to sustain a dislocation or subluxation injury to one of these lax shoulders in their sport even if no symptom is presented

Introduction. Catastrophic neck injury is rare in rugby, however the consequences are invariably devastating. Schoolboys have previously been identified as a group at risk. This study came about as a result of a recent increase in admissions of schoolboy rugby players to the National spinal injuries unit in Glasgow. Aim. To audit schoolboy rugby admissions to spinal injury units throughout the United Kingdom and Ireland, in doing so to appraise the current state of data collection. To obtain estimates of playing numbers from the Home unions. Method. Retrospective review of all 12 spinal injury units for records of cases subsequent to 1996. Representatives of each of the four home unions were contacted to confirm cases and establish playing numbers. Results. Records were available from 1996 in Scotland and Ireland and from 2000 in England and Wales. Two units collect prospective data, two had easily retrievable data. In the absence of any register data retrieval was challenging elsewhere. Of the 36 cases 24 would be classified as catastrophic 12 as near misses. The median age for injury was 17. 51% of injuries occurred in the tackle, 35% in the scrum. 92% of scrum injuries involved neurological damage, 61% with complete neurological loss at presentation, 8% with no neurological injury. Tackle injuries were associated with neurological damage in 42%, 26% with complete lesions and no neurological injury in 57%. Estimates for playing numbers (U18 inclusive) approximate to Scotland 19,000, Wales 30,000, Ireland 40,000 and England 1,200,00. Conclusion. •. A persistent number of schoolboys were injured through the study period. •. Recording of serious neck injuries is inconsistent through the United Kingdom and Ireland. •. The numbers injured in Scotland were disproportionate in view of the relative playing populations. •. Whilst less frequent, scrum injuries were more often associated with spinal cord injury

Over recent years chondrocyte implantation (MACI) has become a recognised procedure. This paper presents the results of two players in the national rugby league competition who play first grade football and have undergone the procedure. Professional sports medical care can be difficult. Demands from players, the public and coaches are beyond our normal requirements as surgeons. Faced with two high-profile players with career ending focal grade 4 chondral lessions and not responding to our normal treatment methods, I performed chondrocyte implantation (MACI) to deal with this. Both players have responded well to treatment and returned to first grade football. The two players in question had focal grade 4 chondral lesions. They had not responded to treatment and had recurrent effusions restricting their ability to play. Player A required a revision acl reconstruction as he was to be away from the game for a year. I treated his chondral lesion with MACI. His effusion settled and he returned to play with no further delays other than those expected from the acl surgery. Encouraged by this result, I performed the second procedure on a very high- profile player who had recurrent pain and effusion and had been treated with arthroscopies with little improvement. Faced with retirement, he opted for the procedure and returned to first grade the following season

Introduction. Hip arthroplasty is considered common to patients aged 65 and over however, both Jennings, et al., (2012) and Bergmann (2016) found THA patients are substantially younger with more patients expecting to return to preoperative activity levels. With heavier, younger, and often more active patients, devices must be able to support a more demanding loading-regime to meet patient expectations. McClung (2000) demonstrated that obese patients can display lower wear-rates with UHMWPE bearing resulting from post-operative, self-induced reduced ambulatory movement, thus questioning if obese kinematics and loading are indeed the worst-case. Current loading patterns used to test hip implants are governed by ISO 14242-1 (2014). This study aimed to characterize a heavy and active population (referred to as HA) and investigate how the gait profile may differ to the current ISO profile. Method. A comprehensive anthropometric data set of 4082 men (Gordon, CC., et.al., 2014) was used to characterize a HA population. Obese and HA participants were classed as BMI ≥30 however HA participants were identified by applying anthropometric ratios indicative of lower body fat, namely “waist to height” (i.e. WHtR <0.6) and “waist to hip” (i.e. WHpR <0.9). Findings. Of 491 obese participants 61 were identified as HA (i.e. BMI> 30, WHpR<0.9; WHtR<0.6) (Figure 1). These characteristics were validated against a population of elite rugby players that were found to be a true reflection of HA patients (Figure 2). Combining the Army and Rugby populations resulted in a weight of 123kg for the 95. th. percentile, which based on 3× body weight (as referenced in ISO14242-1) would equate to a peak simulator load of 3620N. Conclusion. Characterization of a HA population was successfully defined as clinically obese by BMI, but with WHtR and WHpR associated with lower body fat. The author was unable to identify gait characteristics of a HA population through existing literature. Future Work. A gait-lab based study will be used to compare literature-based kinematics of obese subjects to those of HA subjects. A worst-case gait cycle can then be established for standard walking and other activities and translated into hip simulator parameters for HA patients

Shoulder istability is an increasing problem in the natonal rugby league. Arthroscopic stabilisation has become an acceptable form of treatment for this instability. This study details the results of surgery to 32 elite contact athletes from one NRL club— the North Queensland Cowboys. Thirty-two cases of shoulder stabilisation have been performed on the players from the North Queensland Cowboys since 2003. A case series presentation of these procedures and follow up shall be detailed. Thirty-two cases of instability surgery have been performed on North Queensland Elite Rugby League players. Five procedures were open, two bilateral and five for posterior instability. Two recurrences have been seen in the arthroscopically reconstructed group. The first developed a HAGL at his subsequent instability episode and required open repair. The second case was a player with significant ligament instability he eventually underwent bilateral open reconstruction. Arthroscipic stabilisation is an acceptable option for elite rugby league players; recurrence rates are low, range of motion loses are reduced and earlier return to play occurs, when compared to open stabilisation

Aims. To describe the distribution and clinical presentation of SLAP tears in rugby players, and time taken for return to sport. Method. A retrospective review of 51 shoulder arthroscopies performed on professional rugby players over a 35 month period was carried out. All patients diagnosed with a SLAP lesion at arthroscopy were identified. Each patient's records were reviewed to record age, injury side, mechanism of injury, clinical diagnosis, investigations and results, management, and return to play. Results. The incidence of SLAP tears was 35%. All 18 patients were male with an average age of 27 yrs. There were 11 isolated SLAP tears (61%), 3 SLAP tears associated with a Bankart lesion (17%), 2 SLAP tears associated with a posterior labral lesion (11%) and 2 SLAP tears associated with an anterior and posterior labral injury (11%). Of the 18 SLAP tears, 14 (78%) were Type 2, 3 (17%) were Type 3 and 1 (5%) was Type 4. All patients recalled a specific heavy tackle with fall onto the lateral aspect of shoulder. No patient sustained a complete dislocation. None of the patients presented with symptoms of instability. MR Arthrograms were performed in 17 of the 18 patients. SLAP tears were detected in 13 patients (76%). All patients underwent arthroscopic reconstruction within 6 months post-injury. At Arthroscopy 7 patients (39%) were found to have associated injuries. Pre-operatively 11% of patients were satisfied with their shoulder. By 6 months post-surgery 89% of patients were satisfied and 95% were back to their previous activity level. Patients with isolated SLAP tears returned to sports at an average of 2.6 months post-surgery. Conclusion. SLAP tears are a common injury in rugby players with shoulder pain following injury. These can often be diagnosed with MR arthrography. Arthroscopic repair is associated with excellent results and early return to sports

Acromioclavicular joint is an integral component of Shoulder Complex and common site of injury particularly for athletes involved in sports such as Football, Cricket, Rugby and Shotput. Acromioclavicular Injuries are often neglected and goes untreated especially in low demand patients. Classic surgical techniques are associated with high complication rates. This is a prospective study from 2015–2017 wherein 32 patients with Acute grade 3, 4, 5, 6 Acromioclavicular joint dislocations, were operated with Minimally Invasive Double Tunnel Anatomical Coraco-clavicular Ligament Reconstruction (DT-ACCLR) with Tightrope Suspensory fixation. Clinical Outcomes were evaluated with Visual Analog Scale, Constant functional scale, Start of Movement, Return to Work, Satisfaction index and Coraco-clavicular distance over 12 months. Mean follow-up was 14 ± 3.8 months. Visual analog scale and Constant scores revealed significant advancements 0 ± 0.5 (range, 0–2) and 95 ± 3 (range, 92–98) scores at 12 months respectively. The coraco-clavicular distance significantly reduced from 23 ± 2.4 mm to 8 ± 0.5 mm. Mean return to work by 7 days. 98.6% patients were satisfied with surgical results. We conclude that DT-ACCLR is simple and creative surgical technique which provides stable, reliable and painless AC joint. The patients can move the shoulder same day and return to Work by 5–7days and Sports 3–4 weeks

Introduction. Total Hip Arthroplasty (THA) devices are now increasingly subjected to a progressively greater range of kinematic and loading regimes from substantially younger and more active patients. In the interest of ensuring adequate THA solutions for all patient groups, THA polyethylene acetabular liner (PE Liner) wear representative of younger, heavier, and more active patients (referred to as HA in this study) warrants further understanding. Previous studies have investigated HA joint related morbidity [1]. Current or past rugby players are more likely to report osteoarthritis, osteoporosis, and joint replacement than a general population. This investigation aimed to provide a preliminary understanding of HA patient specific PE liner tribological performance during Standard Walking (SW) gait in comparison to IS0:14242-1:2014 standardized testing. Materials and Methods. Nine healthy male subjects volunteered for a gait lab-based study to collect kinematics and loading profiles. Owing to limitations in subject selection, five subjects wore a weighted jacket to increase Body Mass Index ≥30 (BMI). An induced increase in Bodyweight was capped (<30%BW) to avoid significantly effecting gait [3] (mean=11%BW). Six subjects identified as HA per BMI≥30, but with anthropometric ratios indicative of lower body fat as previously detailed by the author [2] (Waist-to-hip circumference ratio and waist circumference-to-height ratio). Three subjects identified as Normal (BMI<25). Instrumented force plate loading profiles were scaled (≈270%BW) in agreement with instrumented hip force data [4]. A previously verified THA (Pinnacle® Marathon® 36×56mm, DePuy Synthes) Finite Element Analysis wear model based on Archard's law and modified time hardening model [5] was used to predict geometrical changes due to wear and deformation, respectively (Figure 1). Subject dependent kinematic and loading conditions were sampled to generate, for both legs, 19 SW simulation runs using a central composite design of response surface method. Results. HA group demonstrated comparable SW gait characteristics and Range of Motion (RoM) to the Normal group (p>0.1) (Figure 2) but statistically greater SW peak loads, PE liner wear rates, deformation, and penetration after 3Mc (Million cycles) of SW (p<0.01). HA group demonstrated comparable RoM (p>0.4) and peak loading to ISO-14242-1:2014 (p>0.1) although, up to 8° increase in flexion-extension angle was observed. The HA group demonstrated statistically greater wear rates (mean 7.5% increase) to ISO-14242-1:2014 (p<0.05) (Figure 3). No difference in PE liner deformation or penetration was observed (p>0.4). Discussion. This study detailed only a 19. th. percentile within a broader HA population (BW=91kg, n=485) [6] however, were statistically worst-case compared to a Normal group and ISO-14242-1:2014. A 95. th. percentile HA population (BW=127kg) may produce lower PE liner tribological performance than reported in this investigation and therefore, warrants further investigation. Further studies would be beneficial to determine whether the increase in PE liner wear rate for HA patients is predictable based on kinematics and loading alone, or whether influences exist in design inputs and surgical factors. Conclusion. The HA population detailed in this study (representative of a 19. th. percentile) demonstrated statistically greater SW PE liner wear rates compared to ISO-14242-1:2014. This study may have implications for the test methods considered appropriate to verify novel designs. For any figures or tables, please contact the authors directly

Aims

The purpose of this survey study was to examine the demographic and lifestyle factors of women currently in orthopaedic surgery.

The correct prescription of antibiotics for in-patients is paramount to patient safety. Trust policy states that all in-patients on antibiotics must have a start date, duration, and indication for antibiotics documented on the drug-card. On a single day all drug-cards were reviewed assessing whether documentation was in line with policy. In the initial audit, 28 antibiotic courses were prescribed; of these courses only 15 (53.5%) had an indication documented and 15 (53.5%) had a review/stop date documented. A monthly league table, coined ‘The Champions League’, was created. This named individuals who had correctly or incorrectly prescribed antibiotics, following identification in the monthly audit. It was published monthly and displayed in the doctors' office, on wards and circulated to all Consultants. After two published league tables, 19 antibiotic courses were prescribed. Indication was documented in 18 (94.7%) and 16 (84.2%) had the review date documented. This improvement has continued to the present day. Prescribing standards appear to have improved with the use of this novel motivational tool. The competitive nature of surgical trainees has led to the Champions League becoming a talking point. Top placed doctors are rewarded with Premiership rugby tickets and those who consistently underperform are sensitively offered remedial instruction

Introduction. The aims of this study were to undertake a prospective randomised trial to compare functional outcome, strength and range of motion after treatment of medial collateral ligament injuries by either early unprotected mobilisation or mobilisation with a hinged brace. Methods. Patients were randomised into either unprotected mobilisation or mobilisation with a hinged brace. Assessments occurred at 2 weeks, 6 weeks, 3 months and 6 months. Outcome measures included validated questionnaires (International Knee Documentation Committee and Knee Injury and Osteoarthritis Outcome Score scores), range of motion measurements and strength testing. Results. Eighty six patients (mean age 30.4) were recruited. There were 53 men and 33 women. The mode of injury was sport in 56 patients (65%) with football, rugby and skiing being the most common types of sport involved. The mean time to return to full weight bearing was 3 weeks in both groups. The mean time to return to work was 4.6 weeks in the braced group and 4.1 weeks in the non-braced group (p=0.79). Return to running was at a mean of 14.3 weeks in the braced group and 12.8 weeks in the non-braced group (p=0.64). Return to full sport was 22 weeks in the braced group and 22.1 weeks in the non-braced group (p=0.99). There was no significant difference in range of movement or pain scores between the two groups at 2,6,12 and 24 weeks. Conclusions. The use of a hinged knee brace does not influence recovery after a medial collateral injury

Many of the questionnaire based scoring systems (i.e. Rowe score) require some form of clinical assessment. These clinical components can be very difficult to perform on a large scale particularly when a patient lives a long distance from clinic. We have attempted to counter this problem by asking the patient to asses their own range of motion. The aim of this study was to test the agreement between patient and clinician measured shoulder external rotation range using a photo based self-assessment tool. Fifty-one professional and semi-professional rugby players were recruited to assess shoulder external rotation range. Each player was presented with a photo based shoulder external rotation range self-assessment tool, which featured four photos of progressive shoulder external rotation in 2 positions, 900 abduction (150, 300, 450 & 600 of external rotation) and 00 abduction (700, 800, 900 & 1000 of external rotation). The players were asked to perform active external rotation in these two positions and mark the image which best matched their maximal external rotation. The player was then independently assessed using the same tool, by a clinician. The difference between the player's and the clinician's assessment was analysed using a weighted Kappa test. The Kappa for the shoulder external rotation in 900 abduction was 0.75 and 0.71 for left and right respectively, and 0.57 and 0.55 for shoulder external rotation in 00 abduction. Thus, the strength of agreement between the player's and clinician's assessment of shoulder external rotation is good in 900 abduction and moderate in 00 abduction. These results demonstrate that the photo-based shoulder external rotation range self-assessment tool is a very useful addition to researchers' and clinicians' toolkits and may be most useful when a patient lives a great distance from/or is unable to attend a clinic

This study was performed to assess the incidence of generalised ligament laxity in patients presented with recurrent shoulder dislocations. Prospective data was collected for 38 patients with recurrent shoulder dislocations and 43 patients with clavicle fractures as a control group between May 2007 and July 2009, including demographic details, mechanism of injury, number of dislocations and hyperlaxity. Clinical examination was used to assess the ligament laxity using the Beighton score. The mean age was 29 years with a range from 14-40 years. There were 36 males and 2 females. The left shoulder was involved in 21 patients; right in 13 patients and 4 patients had bilateral shoulder dislocations. The average number of dislocations was 3 with a range from 2-17, while the average number of subluxations was 4.5 with a range from 0-35. The average Beighton score for the patients with recurrent shoulder dislocations was 2.8 with a range from 0-8. 17 patients (45%) in this group had a Beighton score of 4 or more as compared to the control group that had only 12 patients (27%) There was a statistically significant difference between the 2 groups with a P value of < 0.05. 8 patients (21%) fulfilled the Brighton criteria for BJHS. The most common cause of recurrent shoulder dislocation was sports related injuries in 26 patients (68%). The most common sport was football in 14 patients (37%) followed by rugby in 10 (26%) patients. We looked at the incidence of generalised ligament laxity in patients with recurrent shoulder dislocations and found a statistically significant difference as compared with the control group. 21% of the patients fulfilled the Brighton criteria for BJHS but 45% had a Beighton score of 4 or more. Appropriate advice should be given to these patients with hyperlaxity and the timing of shoulder stabilisation should be carefully decided

Background. Femoro-acetabular impingement (FAI) is increasingly recognised as a cause of mechanical hip symptoms in sportspersons. In femoro-acetabular impingement abnormal contact occurs between the proximal femur and the acetabular rim during terminal motion of the hip as a result of abnormal morphologic features involving the proximal femur (CAM) or the acetabulum (Pincer) or both (Mixed) leading to lesions of acetabular labrum and the adjacent acetabular cartilage. It is likely that it is a cause of early hip degeneration. Ganz developed a therapeutic procedure involving trochanteric flip osteotomy and dislocation of the hip, and have reported good results. We have developed an arthroscopic technique to reshape the proximal femur and remove prominent antero-superior acetabular rim thereby relieving impingement. Methods. Twelve patients presented with mechanical hip symptoms and had demonstrable cam-type (eight patients) or mixed (four patients) FAI on radially-reconstructed MR arthrography, were treated by arthroscopic femoral osteochondroplasty and acetabular rim resection if indicated. All patients were competing at the highest level in their respective sport (football, rugby and athletics). All patients were followed up and post-operative Non-Arthritic Hip Scores (NAHS, maximum possible score 100) compared with pre-operative NAHS. Results. There were no complications. All patients were asked to be partially weight-bearing with crutches for four weeks and most returned to training within six weeks. All of them returned to competitive sports by 14 weeks. Symptoms improved in all patients, with mean NAHS improving from 72 pre-operatively to 97 at 3 months. Conclusion. Arthroscopic reshaping to relieve FAI is feasible, safe and reliable. However it is technically difficult and time-consuming. The results are comparable to open dislocation and debridement, but avoid the prolonged disability and the complications associated with trochanteric flip osteotomy. This is important in elite athletes as they can return to training and competitive sports much quicker with less morbidity

Orthopaedics has been left behind in the worldwide drive towards diversity and inclusion. In the UK, only 7% of orthopaedic consultants are female. There is growing evidence that diversity increases innovation as well as patient outcomes. This paper has reviewed the literature to identify some of the common issues affecting female surgeons in orthopaedics, and ways in which we can address them: there is a wealth of evidence documenting the differences in the journey of men and women towards a consultant role. We also look at lessons learned from research in the business sector and the military. The ‘Hidden Curriculum’ is out of date and needs to enter the 21st century: microaggressions in the workplace must be challenged; we need to consider more flexible training options and support trainees who wish to become pregnant; mentors, both male and female, are imperative to provide support for trainees. The world has changed, and we need to consider how we can improve diversity to stay relevant and effective.

Cite this article: Bone Jt Open 2021;2-10:893–899.

Aims

The UK government declared a national lockdown on 23 March 2020 to reduce transmission of COVID-19. This study aims to identify the effect of lockdown on the rates, types, mechanisms, and mortality of musculoskeletal trauma across Scotland.

Aims

Despite the increase in the surgical repair of proximal hamstring tears, there exists a lack of consensus in the optimal timing for surgery. There is also disagreement on how partial tears managed surgically compare with complete tears repaired surgically. This study aims to compare the mid-term functional outcomes in, and operating time required for, complete and partial proximal hamstring avulsions, that are repaired both acutely and chronically.