Radiological outcomes following open versus percutaneous fixation versus arthroscopically assisted percutaneous fixation of calcaneal fractures: a ten-year retrospective observational study.

BACKGROUND: Calcaneal fractures are often major injuries associated with considerable morbidity. The optimal surgical management of displaced calcaneal fractures remains contentious with open, percutaneous and arthroscopically assisted percutaneous approaches all offering potential benefits for patients. The aim of this study was to assess which of these three separate surgical approaches to the management of displaced calcaneal fractures provides the best radiographic deformity correction. METHODS: This is a retrospective observational study of all calcaneal fractures undergoing operative fixation at a single major trauma centre in the UK. The primary outcome was pre- and post-operative assessment of the deformity correction using radiographic parameters (angle of Gissane and Bohler's angle). Secondary outcomes included fracture configuration, complications and re-operation rate. RESULTS: Between 01/01/2009 and 31/12/2019, 152 calcaneal fractures in 134 patients underwent operative management via either an open or percutaneous approach. One-way ANOVA testing of the pre- and post-operative radiographic parameters demonstrated that an open approach offered superior post-operative correction of Bohler's angle when compared to percutaneous alone (p < 0.05); however, there was no difference in post-operative angle of Gissane (p > 0.05). The mean follow-up for complication and re-operation data was 3.5 years (range 0.1-12.4). Overall complication rate following all surgical fixation was 7.2% with a further 32.2% requiring further long-term surgical intervention for subtalar arthritis or removal of metalwork. CONCLUSION: Arthroscopically assisted percutaneous fixation does not offer superior radiographic deformity correction compared to percutaneous technique alone. Open fixation yielded improved correction of Bohler's angle when compared to percutaneous alone; however, there was no difference in post-operative angle of Gissane. LEVEL OF EVIDENCE: III.

Learning from minor injury care restructure during the COVID-19 pandemic: a phenomenological study of orthopaedic clinical leaders.

BACKGROUND: During peaks of the COVID-19 pandemic, trauma and orthopaedic departments in England have been asked to support emergency departments by providing first contact care for minor injuries. The subsequent requirement for departmental restructure has resulted in a variety of service pathways across the country. This study aimed to explore the experiences of different clinical teams and identify any consistent themes or reflections, which could be applied to continuous improvement of minor injury care. METHODS: Using a phenomenological approach, nine semistructured interviews were conducted with trauma and orthopaedic clinical leads across England whose departments provided support to minor injuries service. Detailed transcripts were then analysed to identify themes for discussion. Interviews were conducted via video conferencing in November 2020 at the end of England's second national lockdown. RESULTS: Each of the nine orthopaedic departments provided support for minor injuries, six of which involved creating a new unit. Themes included the value of collaborative working between the emergency department and orthopaedic staff across multiple professions and the benefit to patients of early definitive decision making. A common theme was reduced barriers to change during the pandemic. Examples of long-term service improvements triggered by the pandemic focus on pathways to enable consultant to provide early opinions for injured patients. CONCLUSIONS: A range of experiences have demonstrated themes in reflection from service leaders. Departments across the country should be encouraged to consider what improvements to their own service may be applied long term. Resource limitations, staff well-being and education must all be considered.

Epidemiology and outcomes of tibial plateau fractures in adults aged 60 and over treated in the United Kingdom.

BACKGROUND: Tibial plateau fractures are common in older adults, often resulting from low-energy falls. Although lower limb fragility fracture care has evolved, the management of tibial plateau fractures in older patients remains poorly researched. This study aimed to define the epidemiology, treatment and outcomes of tibial plateau fractures in patients aged over 60 years. METHODOLOGY: Patients aged 60 years or older with a tibial plateau fracture who presented to a single trauma center between January 2008 and December 2018 were identified. Incomplete records were excluded. Epidemiological data, fracture classification, injury management, radiological outcomes, complications, and mortality were assessed via retrospective case note and radiograph review. Local ethics approval was obtained. RESULTS: Two-hundred and twenty patients with a mean age of 74 years (range 60-100) were included. 73% were female and 71% of injuries were sustained following low-energy falls. Median follow up was three months. 50% of fractures involved the lateral plateau. 60% of injuries were treated non-operatively. 76% of patients had their weight-bearing restricted for the first six weeks, with little difference between operatively and non-operatively managed patients. 8% of all patients required subsequent knee replacement. All-cause mortality at 30-days and one-year were 2% and 5% respectively. CONCLUSION: The majority of tibial plateau fractures in the over 60s are sustained from low-energy trauma. Management is relatively conservative when compared with younger cohorts. The data reported brings up questions of whether surgical treatment is beneficial to this patient group, or whether restricted weight bearing is either possible or beneficial. Prospective, multi-center comparative trials are needed to determine whether increased operative intervention or different rehabilitation strategies purveys any patient benefit.

Methods for assessment of patient adherence to removable orthoses used after surgery or trauma to the appendicular skeleton: a systematic review.

BACKGROUND: Patient adherence to treatment is a key determinant of outcome for healthcare interventions. Whilst non-adherence has been well evidenced in settings such as drug therapy, information regarding patient adherence to orthoses, particularly in the acute setting, is lacking. The aim of this systematic review was to identify, summarise, and critically appraise reported methods for assessing adherence to removable orthoses in adults following acute injury or surgery. METHODS: Comprehensive searches of the Ovid versions of MEDLINE, Embase, AMED, CINAHL, Central, the Cochrane Database of Systematic Reviews, and SPORTDiscus identified complete papers published in English between 1990 and September 2018 reporting measurement of adherence to orthoses in adults following surgery or trauma to the appendicular skeleton. Only primary studies with reference to adherence in the title/abstract were included to maintain the focus of the review. Data extraction included study design, sample size, study population, orthosis studied, and instructions for use. Details of methods for assessing adherence were extracted, including instrument/method used, frequency of completion, number of items (if applicable), and score (if any) used to evaluate adherence overall. Validity and reliability of identified methods were assessed together with any conclusions drawn between adherence and outcomes in the study. RESULTS: Seventeen papers (5 randomised trials, 10 cohort studies, and 2 case series) were included covering upper (n = 13) and lower (n = 4) limb conditions. A variety of methods for assessing adherence were identified, including questionnaires (n = 10) with single (n = 3) or multiple items (n = 7), home diaries (n = 4), and discussions with the patient (n = 3). There was no consistency in the target behaviour assessed or in the timing or frequency of assessment or the scoring systems used. None of the measures was validated for use in the target population. CONCLUSIONS: Measurement and reporting of adherence to orthosis use is currently inconsistent. Further research is required to develop a measurement tool that provides a rigorous and reproducible assessment of adherence in this acute population. TRIAL REGISTRATION: PROSPERO: CRD42016048462. Registered on 17/10/2016.

Can We Use Routinely Collected Healthcare Data for a Nationwide Trial on Venous Thromboembolism Prophylaxis Following Primary Joint Replacement? A Feasibility Study.

BACKGROUND: UK hospitals nationally report venous thromboembolism (VTE) within 90 days of hospital admission, with hospital-acquired thrombosis (HAT) registers at each center used for this. We assessed the accuracy of our HAT register in identifying VTE following primary total hip arthroplasty (THA) and total knee arthroplasty (TKA). METHODS: We assessed 982 elective admissions for primary THA and TKA at a large tertiary center during 2018. The primary outcome was any VTE (deep vein thrombosis and/or pulmonary embolism) within 90 days postsurgery. VTEs were identified by systematically searching hospital databases (including discharge and outpatient letters, readmissions, emergency department visits, and imaging) for every patient. VTEs were also collected using the HAT database at our center, which is maintained regularly by a specialist nursing team and used to report VTEs nationally. Diagnostic test characteristics were assessed for HAT in identifying VTEs compared to the gold standard (ie, VTEs from the hospital databases). RESULTS: The prevalence of VTE was 2.7% (n = 27), with 20 VTEs identified by HAT. The accuracy of HAT in identifying VTEs were as follows: sensitivity = 74.1% (95% confidence interval [CI] = 53.7-88.9), specificity = 100% (CI = 99.6-100), positive predictive value = 100% (CI = 83.2-100), and negative predictive value = 99.3% (CI = 98.5-99.7). CONCLUSION: One-quarter of VTEs occurring after THA and TKA were not identified by the HAT register. These cases would be missing when our hospital's data are sent for national VTE reporting, and therefore would have substantial implications if HAT was primarily used to identify VTEs in a trial. Further work is needed to improve the accuracy of HAT VTE reporting before this could be relied upon in this setting.

Conservative management of displaced paediatric supracondylar fractures: a systematic review.

In low-income countries, where surgical expertise and resources are limited, displaced supracondylar fractures of the distal humerus are routinely managed with traction or closed reduction and casting. This is in contrast to high-income nations, where percutaneous K-wire fixation forms the mainstay of treatment. The aim of our study is to present the published evidence regarding the outcome of conservatively managed displaced supracondylar fractures in children. A systematic review of the literature was performed identifying 46 studies evaluating the outcome of displaced supracondylar fractures managed non-operatively. Our results show management by traction is equivalent to percutaneous pinning, whereas outcomes following closed reduction and casting were inconsistent. Traction therefore remains a viable option in low- and middle-income countries (LMICs). However, at present there are few data from LMICs, limiting the transferability of our conclusions.

Is overseas volunteering beneficial to the NHS? The analysis of volunteers' responses to a feedback questionnaire following experiences in low-income and middle-income countries.

INTRODUCTION: Locally requested and planned overseas volunteering in low-income and middle-income countries by National Health Service (NHS) staff can have benefits for the host or receiving nation, but its impact on the professional development of NHS staff is not proven. The Knowledge and Skills Framework (KSF) and Leadership Framework (LF) are two tools used by employers as a measure of individuals' development. We have used dimensions from both tools as a method of evaluating the benefit to NHS doctors who volunteer overseas. METHODS: 88 NHS volunteers participating with local colleagues in Primary Trauma Care and orthopaedic surgical training courses in sub-Saharan Africa were asked to complete an online self-assessment questionnaire 6 months following their return to the UK. The survey consisted of questions based on qualities outlined in both the KSF and LF. RESULTS: 85 completed responses to the questionnaire were received. In every KSF domain assessed, the majority of volunteers agreed that their overseas volunteering experience improved their practice within the NHS. Self-assessed pre-course and post-course scores evaluating the LF also saw a universal increase, notably in the 'working with others' domain. DISCUSSION: There is a growing body of literature outlining the positive impact of overseas volunteering on NHS staff. Despite increasing evidence that such experiences can develop volunteers' essential skills, individuals often find it difficult to gain support of their employers. Our study, in line with the current literature, shows that overseas volunteering by NHS staff can provide an opportunity to enhance professional and personal development. Skills gained from volunteering within international links match many of the qualities outlined in both KSF and LF, directly contributing to volunteers' continued professional development.

Nodular fasciitis of soft tissue over the mandible.

Nodular fasciitis (NF) is an unusual, benign condition which can mimic more sinister, sarcomatous lesions both clinically and histologically. This case report presents a 35-year-old male, with a rapidly growing mass on the border of his left mandible, referred to a specialist head and neck unit. The initial presentation, radiology and cytology were initially inconclusive and the possibility of a malignant process was considered. Final histology was that of NF, the treatment of which is complete surgical excision. Therefore, NF is an important differential to consider when assessing similar clinical presentations, as highlighted in this case report.