Background. The British Orthopaedic Association Standards for Trauma (BOAST) for peripheral nerve injuries. 1. states:. “A careful examination of the peripheral nervous and vascular systems must be performed and clearly recorded for all injuries. This examination must be repeated and recorded after any manipulation or surgery.”. This study investigated whether this standard was met for patients with upper limb trauma at a busy London Accident and Emergency (A&E) Department. Method. Data was gathered prospectively from A&E admission notes for 30 consecutive patients with upper limb injuries from the week beginning 11. th. March 2013. Eligibilty: All patients with upper limb injuries. Results. 30 patients: 18 Males mean age of 39.2 and 12 Females mean age of 40.1. 17 patients (56.6%) had documentation of examination of neurovascular status. 14 patients required manipulation and/or splinting of their injury. Of these, no patients had their neurovascular examination documented after the procedure. Poor adherence to the standard is evident across all grades of doctors: FY2, SHO and SpR. Conclusion. There is clear scope to improve documentation of neurovascular status in upper limb injuries. It is especially important to clearly document neurovascular status following manipulation or splinting from a medico-legal perspective. This applies to all grades of staff in A&E. Recommendations. 1. Education of A&E staff of all grades at the departmental induction. 2. Posters in A&E with simple treatment algorithm for managing fractures and dislocated joints. 3. Re-audit in 6 months

The purpose of this study was (1) to evaluate the adequacy of informed consent documentation in the trauma setting for distal radius fracture surgery compared with the elective setting for total knee arthroplasty (TKA) at a large public hospital and (2) to explore the relevant guidelines in New Zealand relating to consent documentation. Consecutive adult patients (≥16 years) undergoing operations for distal radius fractures and elective TKA over a 12-month period in a single-centre were retrospectively identified. All medical records were reviewed for the risks and complications recorded. The consent form was analysed using the Flesch Reading Ease Score (FRES) and the Simple Measure of Gobbledygook (SMOG) index readability scores. A total of 133 patients undergoing 134 operations for 135 distal radius fractures and 239 patients undergoing 247 TKA were included. Specific risks of surgery were recorded significantly less frequently for distal radius fractures than TKA (43.3% versus 78.5%, P < 0.001). Significantly fewer risks were recorded in the trauma setting compared to the elective (2.35 ± 2.98 versus 4.95 ± 3.33, P < 0.001). The readability of the consent form was 40.5 using the FRES and 10.9 using the SMOG index, indicating a university undergraduate level of reading. This study has shown poor compliance in documenting risks of surgery during the informed consent process in an acute trauma setting compared to elective arthroplasty. Institutions must prioritise improving documentation of informed consent for orthopaedic trauma patients to ensure a patient-centred approach to healthcare

Trauma, across the United Kingdom, is managed using several software, paper based lists on Microsoft Word/Excel or Teams. There is usually poor handover or no handover in a standard format- during the on call, in the trauma meetings or in the wards. The software in the market for trauma management are not cost friendly or adaptable to local demands. The alternatives like Microsoft WORD based lists are fraught with their own problems. We endeavoured to make our trauma management effective. A Quality Improvement Project was done. The goals to achieve at end of a year were:. Daily Trauma Handover in standardised format >90%. Ward Handover in standardised format >90%. Availability of outcomes of patients in clinic >80%. Reduction of paper usage >90% at the end of six months. Availability of updated “outliers” information >90% at the weekend ward round. Documentation from the Trauma Meeting > 90%. On-Call documentation in standardised format >90%. Doctor Satisfaction >75% in terms of: ease of us;, searchability of patient; ward round experience; morning trauma meeting experience; handover experience; inter-specialty communication; reliability; daily time saving; on-call time saving; patient care/safety; overall satisfaction. We used Microsoft Sharepoint List to manage our trauma workload and have named the tool as “The List”. The List has achieved all objectives as above in one year's time, except Outlier information which was at 67% in a recent PDSA (Plan-Do-Study-Act) cycle. The survey showed excellent doctor satisfaction and 90% respondents felt that The List saved an hour or more during the on-call and also during the ward rounds. We conclude that The List is a very powerful tool making trauma meetings efficient and handover effective. It is indigenous, adaptable, safe, sustainable, cost neutral and easy to use

Introduction. Compartment syndrome can be a life changing consequence of injury to a limb. If not diagnosed and treated early it can lead to permanent disability. Neurovascular observations done on the ward by nursing staff, are often our early warning system to those developing compartment syndrome. But are these adequate for detecting the early signs of compartment syndrome? Our aim was to compare the quality and variability of charts across the UK major trauma network. Materials & Methods. All major trauma centres in England and Scotland were invited to supply a copy of the neurovascular chart routinely used. We assessed how such charts record relevant information. Specific primary data points included were pain scores, analgesia requirements, pain on passive stretch and decreased sensation in the first web space specifically. As secondary objectives, we assessed how late signs were recorded, whether clear instructions were included, quantitative scores and the use of regional blocks recorded. Results. A response rate of 46% was achieved. Of the charts reviewed, 25% documented pain scores or pain on passive movement. Pain on movement and analgesia requirements were documented in 33% and 8% respectively. Specific sensation within the 1. st. webspace was recorded in 16%. No charts recorded use of regional block. All charts recorded global sensation, movement (unspecified), pulse and colour whilst 66% documented capillary refill and 83% temperature. Instructions were included in 41% of charts. Conclusions. In 2016, the BOA supported publication of an observation chart for this purpose however, it is not widely used. In our study, late signs of compartment syndrome were generally well recorded. However, documentation of early signs and regional blocks was poor. This may lead to delays in diagnosis with significant clinical and medicolegal consequences. Standardisation of documentation by updating and promoting the use of the pre-existing chart would ensure highest quality care across the network

A fracture of the tuberosity is associated with 16% of anterior glenohumeral dislocations. Manipulation of these injuries in the emergency department is safe with less than 1% risk of fracture propagation. However, there is a risk of associated neurological injury, recurrent instability and displacement of the greater tuberosity fragment. The risks and outcomes of these complications have not previously been reported. The purpose of this study was to establish the incidence and outcome of complications associated with this pattern of injury. We reviewed 339 consecutive glenohumeral dislocations with associated greater tuberosity fractures from a prospective trauma database. Documentation and radiographs were studied and the incidence of neurovascular compromise, greater tuberosity fragment migration and intervention and recurrent instability recorded. The mean age was 61 years (range, 18–96) with a female preponderance (140:199 male:female). At presentation 24% (n=78) patients had a nerve injury, with axillary nerve being most common (n=43, 55%). Of those patients with nerve injuries 15 (19%) did not resolve. Greater tuberosity displacement >5mm was observed in 36% (n=123) of patients with 40 undergoing acute surgery, the remainder did not due to comorbidities or patient choice. Persistent displacement after reduction accounted for 60 cases, later displacement within 6 weeks occurred in 63 patients. Recurrent instability occurred in 4 (1%) patients. Patient reported outcomes were poor with average EQ5D being 0.73, QDASH score of 16 and Oxford Shoulder Score of 41. Anterior glenohumeral dislocation with associated greater tuberosity fracture is common with poor long term patient reported outcomes. Our results demonstrate there is a high rate of neurological deficits at presentation with the majority resolving spontaneously. Recurrent instability is rare. Late tuberosity fragment displacement occurs in 18% of patients and regular follow-up for 6 weeks is recommended to detect this

Abstract. Aims. Growth disturbances after transphyseal paediatric ACL reconstruction have led to the development of physeal-sparing techniques. However, evidence in their favour remains weak. This study reviews the literature to identify factors associated with growth disturbances in paediatric ACL reconstructions. Materials and Methods. Web of Science, Scopus and Pubmed were searched for case series studying paediatric ACL reconstructions. Titles, abstracts, text, results and references were examined for documentation of growth disturbances. Incidences of graft failures were also studied in these selected studies. Results. 78 studies with 2693 paediatric ACL reconstructions had 70 growth disturbances (2.6%). Of these 17 were varus, 26 valgus, 13 shortening, 14 lengthening and 5 patients had reduced tibial slope. Coronal plane deformities were seen more frequently with eccentric physeal arrest and lengthening with intraepiphyseal tunnelling. Shortening and reduced tibial slope were related to large central physeal arrest and anterior tibial physeal arrest respectively. Extraphyseal technique were least likely to have growth disturbances. 62 studies documented 166 graft failures in 2120 patients (7.83%). Conclusion. Growth disturbances resulting from transphyseal ACL reconstruction can be minimised by keeping drill size small, drilling steep and away from the physeal periphery. Insertion of bone plug, hardware or synthetic material through the drilled physis should be avoided. The evidence to accurately quantify such growth disturbances till skeletal maturity remains weak. Robust long term studies such as national ligament registries may standardise preoperative and postoperative outcome assessment to further characterise the risk of growth disturbance and re-ruptures

Anterior cruciate ligament (ACL) injuries have been increasing, especially amongst adolescents. These injuries can increase the risk for early-onset knee osteoarthritis (OA). The consequences of late-stage knee OA include structural joint change, functional limitations and persistent pain. Interleukin-6 (IL-6) is a pro-inflammatory biomarker reflecting knee joint healing, and increasing evidence suggests that IL-6 may play a critical role in the development of pathological pain. The purpose of this study was to determine the relationship between subjective knee joint pain and function, and synovial fluid concentrations of the pro-inflammatory cytokine IL-6, in adolescents undergoing anterior cruciate ligament reconstruction surgery. Seven youth (12-17 yrs.) undergoing anterior cruciate ligament (ACL) reconstruction surgery participated in this study. They completed the Pedi International Knee Documentation Committee (Pedi-IKDC) questionnaire on knee joint pain and function. At the time of their ACL reconstruction surgery, synovial fluid samples were collected through aspiration to dryness with a syringe without saline flushing. IL-6 levels in synovial fluid (sf) were measured using enzyme linked immunosorbent assay. Spearman's rho correlation coefficient was used to determine the correlation between IL-6 levels and scores from the Pedi-IKDC questionnaire. There was a statistically significant correlation between sfIL-6 levels and the Pedi-IKDC Symptoms score (-.929, p=0.003). The correlations between sfIL-6 and Pedi-IKDC activity score (.546, p = .234) and between sfIL-6 and total Pedi-IKDC score (-.536, p = .215) were not statistically significant. This is the first study to evaluate IL-6 as a biomarker of knee joint healing in an adolescent population, reported a very strong correlation (-.929, p=0.003) between IL-6 in knee joint synovial fluid and a subjective questionnaire on knee joint pain. These findings provide preliminary scientific evidence regarding the relationship between knee joint pain, as determined by a validated questionnaire and the inflammatory and healing status of the patient's knee. This study provides a basis and justification for future longitudinal research on biomarkers of knee joint healing in patients throughout their recovery and rehabilitation process. Incorporating physiological and psychosocial variables to current return-to-activity (RTA) criteria has the potential to improve decision making for adolescents following ACL reconstruction to reduce premature RTA thereby reducing the risk of re-injury and risk of early-onset knee OA in adolescents

Aim. This study seeks to outline the clinical, laboratory, and imaging features of patients with pyogenic spondylitis. It aims to define a novel imaging sign that could indicate the severity of suppurative spondylitis, aiding in its early diagnosis and treatment. Method. This retrospective study included 137 patients from 2013 to 2023. Through the analysis and summary of imaging characteristics among all patients, we identified a distinct MRI sign known as ‘the Disc Penetration sign’ (DP). This sign is defined as an image finding on sagittal MRI depicting the anterior and posterior penetration of an abscess through the intervertebral disc space, affecting both the anterior margin of the vertebrae and the structures within the spinal canal. Observational parameters included WBC, ESR, CRP, hemoglobin, and albumin levels. Documentation of the study included location and segment of the lesion, presence or absence of spinal cord compression, and paravertebral abscesses. Results. 56 patients presented with the Disc Penetration sign(DP) and 81 did not. In both groups, there were no significant differences in gender ratio or age (P > 0.05). However, significant differences were observed in the presence of comorbid diabetes and chronic kidney disease (p < 0.05). The DP group had a significantly greater ESR level (74.30±33.79 mm/h vs. 51.46±30.46 mm/h, P < 0.001) and CRP level (47.28 mg/L vs. 26.18 mg/L, P = 0.003). Additionally, the DP group had a significantly lower Hb (100.66±19.82 g/L vs. 116.99±19.99g/L,P < 0.001) and the serum albumin level (28.81±6.59 g/L vs. 34.09±6.17 g/L,P < 0.001). Imaging results showed no significant differences in affected spinal segments or parts (p>0.05). Patients in the DP group showed a higher likelihood of developing paravertebral abscesses compared to those in the non-DP group (n = 54 [96.4%] vs. n = 33 [40.7%], P < 0.001), and also exhibited a higher incidence of spinal cord compression(n = 32 [57.1%] vs. n = 17 [21.0%], P < 0.001). Conclusions. The study suggests that the Disc Penetration sign in pyogenic spondylitis patients correlates with more severe inflammation and higher incidence of paraspinal abscess, pointing to worse stability of the spine, longer bone restructuring time, and potentially poorer prognosis. These findings enable clinicians to rapidly assess the severity of the disease and prognosticate outcomes more effectively We emphasize the need for early, pathogen-specific diagnosis and treatment, particularly considering surgical intervention for patients demonstrating substantial paraspinal abscesses or spinal instability

Dedication to quality has a longstanding tradition within the Schulthess Clinic. Pioneering documentation Maurice E. Müller initiated an International Documentation & Evaluation System (IDES) in the era of hip replacement becoming an increasingly wide spread and standardized procedure. Starting in 1984, IDES was used to document each and every hip replacement and as of 1995 also for every knee arthroplasty performed. Norbert Gschwend became the driving authority in the clinic for standardizing documentation and regular long term follow-up intervals for all patients. With increasing interest in patient reported outcomes (PROMs) a shift took place in the basic conception and electronic means (iPads) were introduced in 2012 to let patients complete their part of questionnaires, i.e. EQ-5D, OHS, OKS, UCLA & WOMAC while the clinical part was addressed in the same manner using HHS & KSS. Optimizing user experience while answering routine questions and allowing for the physician to quickly enter required data without the numbing experience of ever same paper forms largely increased the return on information. This approach also guarantees for complete data sets, often a problem when using pen and paper. Using these modern tools in combination with a refined recall procedure, we today show follow-up rates of well over 90% in the first post-operative years vs rates of 80% or less prior to introduction. As of late 2012 the Swiss implant registry for knees & hips was introduced and here again we today use iPads with an app specifically designed to quickly document and register all operations on a daily base, reducing the chore of using paper or web based on line options from 3 to 10 minutes per operation to a mere 20 seconds, fully plausibilized and in this way never returned for corrections. Pooling this data allows not only for generalized and stringent quality control but also facilitates spotting aberrant trends in the sense of an early warning system within our clinic with regard to procedures and implants. Pioneering this approach to facilitate & perfect all documentation related procedures we aspire towards an elevated quality level in reporting to help sustain & guarantee patient satisfaction despite the high day-by-day volume

The accurate and detailed documentation of surgical procedures is essential, forming part of good clinical practice set out by the General Medical Council (GMC). In the case of knee arthroscopy, it is vital for planning further management when referring to a soft tissue knee specialist. This study assesses the quality of documentation of knee arthroscopy and evaluates the implementation of a novel operative template. A retrospective study of 50 operative-notes of patients undergoing knee arthroscopy was completed. A 41-point assessment was made based on guidelines from the GMC, Royal College of Surgeons of England (RCSE), British Orthopaedic Association (BOA) and British Association for Surgery of the Knee (BASK). An operative-note template was devised to address the criteria important for further interventions and then assessed for its efficacy in providing appropriately detailed findings. Detailed documentation deemed essential by current guidelines were lacking the minimum standards expected. Criteria that were considered necessary for an arthroscopic procedure were as low as 4%. After instigating the new operative template, there was a statistically significant increase (p < 0.001) in documentation accuracy throughout the necessary criteria set out by the GMC, RCSE, BOA and BASK. We have devised an operative template for knee arthroscopy that improves the quality of documentation and allows for optimal further surgical planning. Clear documentation is important for patient safety, adequate referral to a specialist, research and coding purposes. This will ideally reduce the number of repeat knee arthroscopies performed and optimise patient care from the outset

Background of study. Following the Montgomery ruling, consent is now a matter of law. The medical professionals have to show proof that risks and implications and material risks are explained to the patient and that they have accepted to go ahead with surgery. Materials and Methods. We devised a free web based programme (. www.consentplus.com. ) which introduces a documented checkpoint to the consent process in hip and knee replacement surgery. It enables reproducible high-quality bite-sized information delivery to patients and their families in an optimal environment. It utilises the flip classroom principle to facilitate dialogue between doctors and patients. It generates physical documentation to show patients’ knowledge and understanding of the risks; to produce a truly informed consent. Results. 1567 users completed the Consent PLUS process over 28 hospitals across the UK. 98.1% of users were satisfied with Consent PLUS in terms of quality of service and information delivered. Users’ self-rated knowledge increased by 29%, independent of age group, prior knowledge or check-point scores. Supportive documentation for 100% of the users, which facilitated the consent process but did not replace the consultation. 60% of users accessed the system via desktop computers, 23% via tablet and 17% via mobile phone. 55 consultant surgeons and 28 hospitals have been registered into the system by the users. 96.9% of users found Consent PLUS useful and 96.3% would recommend it to their friends. 92.6% would use it again. Conclusion. Consent PLUS can facilitate information delivery and improve patients’ understanding of the risks of surgery and its implications subjectively and objectively. Consent PLUS is a tool designed to enhance and facilitate the consent process, not to replace the current consent forms

All skeletally immature patients who presented with a supracondylar fracture between 01/09/2013 and 24/11/2015 (n = 50) were used to compare the current management of supra-condylar fractures of the humerus in children to the standards set by the BOAST 11 guidelines. 8.1% did not have full documentation of their neurovascular assessment. 93.9% underwent surgery within 24 hours of presentation. Average time to theatre for neurovascularly compromised patients was 4 hours 46 minutes. 81.8% were managed with 2 K-wires as recommended. Only 39.4% of the patients had their wires removed within 3 – 4 weeks. Only 6.1% had the recommended 2 mm wires. AO recommends the use of 2mm wires if 2 lateral wires are used whereas the BOAST 11 guideline recommends 2mm wires where possible. The results clearly demonstrate a need for further education and awareness of the BOAST 11 guidelines. Of particular interest is the documentation of patients' neurovascular status for appropriate management and for medico-legal purposes. Long term outcome comparison of surgical fixation with 2mm and 1.6mm wires would be useful to support the use of 2mm wires as recommended by the professional consensus in the BOAST 11 guidelines

There is increasing evidence that patients with ACL reconstruction using ipsilateral graft harvest are at greater risk of rupture (12.5%) on their contralateral compared to their surgical side (7.9%). The purpose of this study is to re-evaluate patients from a previous study comparing ipsi- versus contralateral graft harvest to compare ACL rupture rate at a minimum 10 year follow-up. An attempt to contact all participants from a previously published study was made to invite them to return for a follow-up. The assessment included an International Knee Documentation Committee Knee Clinical Assessment (IKDC), isokinetic concentric knee flexion and extension strength testing, as well as the ACL-Quality of life (ACL-QOL). A chart review was conducted to identify or confirm subsequent ipsi- or contralateral knee surgeries. In patients with ipsilateral graft, 3/34 (8.8%) re-ruptured and 3/34 (8.8%) had contralateral rupture. In the contralateral group, 1/28 (3.6%) re-ruptured and 2/28 (7.1%) had contralateral rupture. The relative risk (RR) of re-rupture with ipsilateral graft was 2.47 compared to using the contralateral site (p=0.42). RR of rupture on the contralateral side when ipsilateral graft was used was 1.23 compared to the alternate approach. Current contact information was unavailable for 21 patients. Of the 47 remaining, 37 were consented (79%). No difference in the ACL-QOL between groups (ipsilateral 68.4±24.4, contralateral 80.1±16.0, p=0.17) was observed. There were no differences in knee flexion strength between groups (peak torque flexion affected leg: ipsilateral 77.8nm/kg±27.4, contralateral: 90.0 nm/kg±35.1; p=0.32; Unaffected leg: ipsilateral: 83.3 nm/kg±30.2 contralateral 81.7 nm/kg±24.4; p= 0.89). This study suggests that using the contralateral hamstring in ACL rupture is not associated with an increase in ACL rupture on either side. The risk of ACL injury was low in all limbs; therefore, a larger study would be required to definitively state that graft side had no impact

St Mary's Hospital, the major trauma centre for West London, treated 168 patients with lower limb open fractures in 2011 & 2012. This audit compared antibiotic administration in the emergency department against the current BOAST IV guidelines. The choice, timing, dose, and documentation of antibiotic administration was collected from the casualty cards and the transfer documentation for any patient initially seen at another hospital. The severity of the injury (as the Gusitollo-Anderson classification) after the initial debridement and any infectious complications that presented before discharge were also recorded. The results showed a higher compliance with the BOAST IV guidelines for those patients directly admitted rather than transferred to the major trauma centre. In direct admissions the recommended antibiotics were either not given or not adequately documented in 7% of cases. In those patients transferred from another emergency department the documentation was inadequate in 27% of cases. The likely causes of these results are discussed alongside the unit's bone infection rates

Approximately 20% of patients with ankle fracture sustain syndesmosis injury. This is most common in trans-syndesmotic (type B) and supra-syndesmotic (type C) fibula fractures. Intra-operative assessment of syndesmosis integrity is important because failure to treat these injuries can result in ankle instability and pain. Our aim was to audit the documentation of intra-operative testing of syndesmosis during ankle fracture open reduction and internal fixation (ORIF). All patients who had ankle fracture ORIF between 1/1/2010 and 21/11/2011 were included. Pre-operative radiographs were reviewed and fractures were classified according to AO classification. Operation notes were reviewed for documentation of assessment of syndesmosis integrity. 153 patients, of mean age 50 years (15–93) were included. 60% (n=92) were female. In 78% of cases (n=119), an assessment of syndesmosis integrity was documented in the operation note. Of the patients with no documented syndesmosis assessment (n=35), the majority had type B fractures (n=34). One patient had a type C fracture. We have shown that 22% of patients undergoing ankle ORIF for fracture do not have documented assessment of syndesmosis integrity. We suggest that all patients who have ankle ORIF should have intra-operative assessment and documentation of syndesmosis integrity so these injuries are identified and treated accordingly

Purpose. Isolated fractures of femoral condyle in the coronal plane (Hoffa fracture) is rare and is surgically challenging to treat. 44 patients were operated between 2004–2014. The aim was to retrospectively assess the fracture patterns, fixation done and functional outcome. Methods. All injuries resulted from direct trauma to the knee out of which 36 were due to road traffic accidents.38 were closed injuries and the rest open.35 involved lateral condyle, 8 involved medial condyle and one was bicondylar type. All were anatomically reduced with fixation decided based on preoperative radiographs, CT scan and intra-op observation. Early passive motion and isometric exercises were started but kept non-weight bearing for 6–8 weeks. The mean follow up period was five years. Outcomes were measured using Neer's scoring system and International Knee Society Documentation Committee (IKDC) Functional Score. Results. 26 patients had excellent outcome, 14 had satisfactory and 4 had unsatisfactory outcome which corresponded with the specified fracture severity pattern. Uniformly excellent results were obtained in all simple pattern fractures, whereas comminuted fracture patterns were more challenging to treat with variable outcomes. Conclusion. In our retrospective observational study, we found that each fracture had specific pattern which dictated the treatment plan and the prognosis. Subsequently we grouped the fractures and proposed a classification system that would specify the pattern of fracture and dictate the type of fixation preferred. We conclude that therapeutic outcome is significantly affected by the amount of articular surface comminution, posterior cortex comminution, attainment of anatomical reduction and stable fixation

Introduction. ‘VTE disease is the new MRSA’, with much attention received in the media and the political world. Following the 2010 NICE guidelines all patients admitted to hospital should have VTE prophylaxis considered and a formal VTE risk assessment done with documentation and review in a 24 hour period. We carried out a completed audit cycle to identify our adherence to these guidelines and introduced a novel method to ensure compliance. Materials/Methods. An audit of 400 patients admitted to the orthopaedic department was carried out with review of case notes. Three key parameters were investigated: Firstly the compliance of carrying out a risk assessment for VTE disease with correct documentation, secondly investigating how many patients got re-assessed in 24 hours and finally if patients received appropriate VTE prophylaxis. The data was re-audited following the introduction of a new drug chart with a box section for VTE risk assessment and prophylaxis on the chart itself. Results. In the first cycle VTE risk assessments were carried out in 2.5% with 0% having a re-assessment in 24 hours and 93.5% of patients having correctly prescribed VTE prophylaxis. Following the new drug charts, the risk assessments were carried out in 79%, re-assessment in 50% and correct prescribed prophylaxis in 99% of the patients. Conclusions. We recommend all hospitals should have a section in the drug chart itself for VTE risk assessment and prophylaxis as this greatly improves compliance to the NICE guidelines. This ensures optimal patient care and protects the trust from litigations

Introduction. Acromial and scapular fractures are a rare but difficult complication with reverse total shoulder arthroplasty (rTSA), with an incidence rate reported from 1–10%. The risk factors associated with these fractures types is largely unknown. The goal of this study is to analyze the clinical outcomes, demographic and comorbidity data, and implant sizing and surgical technique information from 4125 patients who received a primary rTSA with one specific prosthesis (Equinoxe, Exactech, Inc) and were sorted based on the radiographic documentation of an acromial and/or scapula fracture (ASF) to identify factors associated with this complication. Methods. 4125 patients (2652F/1441M/32 unspecified; mean age: 72.5yrs) were treated with primary rTSA by 23 orthopaedic surgeons. Revision and fracture reverse arthroplasty cases were excluded. The radiographic presence of each fracture was documented and classified using the Levy classification method. 61 patients were identified as having ASF, 10 patients had fractures of the Type 1, 32 patients had Type 2, and 18 patients had Type 3 fractures according to Levy's classification. One fracture was not classifiable. Pre-op and post-op outcome scoring, ROM as well as demographic, comorbidity, implant, and surgical technique information were evaluated for these 61 patients and compared to the larger cohort of patients to identify any associations. A two-tailed, unpaired t-test identified differences (p<0.05). Results. The overall rate of ASF was 1.48% with the average time after surgery occurring at 12.9 ± 17.9 months (range 1 day to 78 months). Men had an ASF rate of 0.69% (10 of 1441); whereas women had a rate of 1.92% (51 of 2652). Patients with ASF were observed to be significantly shorter than patients without ASF (65.1 in vs 63.3 in, p=0.0004). ASF were more common in females (p=0.0019), have Rheumatoid Arthritis (p=0.0051), Cuff Tear Arthropathy (p=0.0093), or previous shoulder surgery (p=0.0189). Patient's weight did not correlate, nor did BMI. No difference was observed in humeral stem size, glenosphere diameter, or the humeral tray offset, humeral liner offset, or combined humeral tray+liner offset. The average number of screws used in the fracture group was significantly more than in the non-fracture group (p=0.0327), and 93% of patients in the fracture group had a screw in the superior hole of the baseplate. Pre-operatively, patients who developed ASF had significantly worse ASES (p=0.0104) and SPADI (p=0.0136) scores and also had significantly worse forward elevation (p=0.0237) and internal rotation (p=0.0054) than those who did not develop ASF. At latest follow-up, patients with ASF had significantly worse SST, UCLA, ASES, Constant, and SPADI scores (all p<0.0001); significantly worse abduction, forward elevation, internal rotation, strength (all p<0.0001); and significantly less preop-to-postop improvement in all measured outcomes, except for external rotation (all p<0.0001). Finally, 24% of fractures were identified as being caused by a traumatic event, 28% of patients with fractures had a previous acromioplasty, and 53% of fractures were Levy type 2. Discussion. Acromial and scapular fractures after rTSA are a rare complication, with an incidence of 1.48% in this analysis of 4125 patients with a single rTSA prosthesis. These fractures were observed to occur at an average of 12.9 months after surgery, but were observed as early as 1 day and as late as 6.5 years. Female patients, Rheumatoid Arthritis, Cuff Tear Arthropathy, previous shoulder surgery, relatively worse pre-operative ASES or SPADI scores, relatively decreased pre-operative forward elevation and internal rotation as well as a larger number of screws placed in the baseplate all were significantly associated with the occurrence of ASF. Although 93% of patients with ASF had a screw placed in the superior hole of the baseplate, we cannot conclude that this is a driving factor at this time, as the superior screw number for the non-fracture group was not recorded. Future work should evaluate if usage of a superior glenoid baseplate screw and previous acromioplasty are also risk factors for these fracture types after rTSA. This study is the largest ever performed analysis of this rare complication and provides news insight into the predisposing risk factors to consider when evaluating patients for rTSA

Introduction. This community Arthroplasty Register is an individual initiative to document arthroplasty procedures performed from 2007 to date in a sample area in Cairo, Egypt. Currently, there is no published study or official documentation of the indications for arthroplasty, types of implants or the rate of total hip and knee arthroplasty (THA & TKA). Although the population of Egypt reached 80,394,000, the unofficial estimate of the rate of joint replacement is less than 10,000 per year. This rate is less than 10% of what is currently done in UK, a country with similar or even less population than Egypt. This indicates the unmet need for TKA in Egypt, where the knee OA is prevailing and there is a call for documentation and a registry. Methods. The registry sheet is 3 pages; pre-, intra- and post-operative. It is available in printed format and online as demonstrated below . www.knee-hip.com. During the registry period, there were 282 cases collected prospectively and 206 collected retrospectively. This initial analysis included only prospectively collected data of 157 TKA and 125 THA. Results. For THA, the mean age was 48 years ranging from (19–86). Female to male ratio was 1.15:1. The rate of uncemented THA was 84.8%, Cemented was 10.2% and hybrid THA was 5%. We have observed significant growth in the uncemented type of fixation. The rate of primary was 54.4 % (complex primary 26.4%), Conventional THA techniques were done for 56.15%, while computer assisted surgery was used in 43.85% of cases. For TKA, there was 71.33% primary and 19.7% complex primary, 8.97% revision arthroplasty. A female to male ratio was 2.92:1. The main indication for TKA was OA in 87.26%. Preoperative radiographic evaluation showed that 47% had severe varus and 15% had significant bone defect. Conventional TKA techniques were done for 73.2%, while computer assisted surgery was sued in 26.8 % of cases

Aims

The number of females within the speciality of trauma and orthopaedics (T&O) is increasing. The aim of this study was to identify: 1) current attitudes and behaviours of UK female T&O surgeons towards pregnancy; 2) any barriers faced towards pregnancy with a career in T&O surgery; and 3) areas for improvement.