Introduction. Following publication of the Ankle Injury Management (AIM) trial in 2016 which compared the management of ankle fractures with open reduction and internal fixation (ORIF) versus closed contact casting (CCC), we looked at how the results of this study have been adopted into practice in a trauma unit in the United Kingdom. Methods. Institutional approval granted to identify eligible patients from a trauma database. 143 patients over 60 years with an unstable ankle fracture between 2017 and 2019 (1 year following publication of the AIM trial) were included. Open fractures, and patients with insulin-dependent diabetes or peripheral vessel disease were excluded (as per AIM criteria). Radiographs were reviewed for malunion and non-union. Clinical notes were reviewed for adverse events. Minimum follow up was 24 months. Results. Of the 143 patients, 42 patients (29.4%) received a moulded cast with a return to theatre rate of 21.4%, malunion rate of 30.1%, and infection or wound problem rate of 4.8%. When the exact phrase “close contact cast” was specified in 21 patients (14.7%), there was a 19.0% return to theatre rate, 28.6% malunion rate, and a 4.8% infection or wound problem rate. 101 patients (70.6%) had ORIF with a return to theatre rate of 10.9%, malunion rate of 5.0%, and infection or wound problem rate of 13.9%. Discussion. Our results show a high rate of complication with cast management of unstable ankle fractures in this older population. This was improved where CCC was specified, but remains higher even than those published in the AIM trial. Whilst there is certainly a role for CCC in carefully selected patients, we would advise caution in the widespread adoption of a close contact casting technique

Aims. This paper documents the epidemiology of adults (aged more than 18 years) with a calcaneal fracture who have been admitted to hospital in England since 2000. Secondary aims were to document whether publication of the United Kingdom Heel Fracture Trial (UK HeFT) influenced the proportion of patients admitted to hospital with a calcaneal fracture who underwent surgical treatment, and to determine whether there has been any recent change in the surgical technique used for these injuries. Patients and Methods. In England, the Hospital Episode Statistics (HES) data are recorded annually. Between 2000/01 and 2016/17, the number of adults admitted to an English NHS hospital with a calcaneal fracture and whether they underwent surgical treatment was determined. Results. During this 17-year period, 62 858 patients were admitted to hospital with a calcaneal fracture. The male-to-female ratio was 2.66:1. The mean annual incidence was 10.5/100 000 for men and 3.8/100 000 for women. The results of the UK HeFT were published in July 2014. The percentage of patients admitted with a calcaneal fracture undergoing internal fixation was 7.31% (3792/51 859) before and 7.38% (534/7229) after its publication. This difference was not statistically significant (p = 0.94). Since 2015, there has been a significant increase in the percentage of calcaneal fractures treated by closed reduction and internal fixation, as opposed to open reduction and internal fixation, from 7.7% (292/3792) to 13.29% (71/534) (p < 0.001). Conclusion. This study documents the epidemiology and trends in surgical treatment of calcaneal fractures in England. We established that surgeons did not change their practice in terms of offering surgery to these patients in response to the results of the UK HeFT. There has been a significant (p < 0.001) increase in the number of calcaneal fractures being treated surgically using less invasive procedures

Introduction. The Z or “scarf” osteotomy was first described by Meyer in 1926 and then by Burutaran in 1976. It was later popularised by Weil in the USA and Barouk in Europe in the 1990's and is now an accepted technique that forms part of a surgeons' armamentarium. The theory of Diffusion of Innovations was described by Rogers in 1962 to explain how novel ideas are accepted into practice across different industries, including medicine. It has never previously been used to study the adoption of ideas in foot and ankle surgery. Methods. This paper uses publication volume as a surrogate marker for adoption, as described previously by the authors. Briefly, a systematic review of the literature was carried out. MESH headings included ‘Hallux Valgus’, and ‘osteotomy’ or ‘SCARF’ or ‘Z osteotomy’ or ‘bunionectomy’. 2818 publications were identified and the abstracts were reviewed excluding 2699 publications for non-relevance. The data was analysed by year of publication, country of origin, as well as for level of evidence. Results. There were 120 publications relating to SCARF osteotomy, which when plotted on a graph produced an s shaped curve. 58% of publications came from Europe and 38% from the USA. There was only a single level 1 paper published in 2008. Discussion. This study confirms that publication volume is a surrogate marker for adoption and that SCARF osteotomy became adopted by the late 2000's as indicated by the plateau on an s-shaped curve. Post market surveillance has led to a further rise in recent publications indicating that certain issues still need resolving before the laggards adopt this technique. Despite SCARF having been around for more than 80 years, very little high level evidence has been published of its effectiveness. Recommendations are made as to how future innovations should be introduced in foot and ankle surgery

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The optimal management of posterior malleolar ankle fractures, a prevalent type of ankle trauma, is essential for improved prognosis. However, there remains a debate over the most effective surgical approach, particularly between screw and plate fixation methods. This study aims to investigate the differences in outcomes associated with these fixation techniques.

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This scoping review aims to identify patient-related factors associated with a poorer outcome following total ankle arthroplasty (TAA).

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To describe outcome reporting variation and trends in non-pharmacological randomized clinical trials (RCTs) of distal tibia and/or ankle fractures.

Aims. In approximately 20% of patients with ankle fractures, there is an concomitant injury to the syndesmosis which requires stabilisation, usually with one or more syndesmotic screws. The aim of this review is to evaluate whether removal of the syndesmotic screw is required in order for the patient to obtain optimal functional recovery. Materials and Methods. A literature search was conducted in Medline, Embase and the Cochrane Library for articles in which the syndesmotic screw was retained. Articles describing both removal and retaining of syndesmotic screws were included. Excluded were biomechanical studies, studies not providing patient related outcome measures, case reports, studies on skeletally immature patients and reviews. No restrictions regarding year of publication and language were applied. Results. A total of 329 studies were identified, of which nine were of interest, and another two articles were added after screening the references. In all, two randomised controlled trials (RCT) and nine case-control series were found. The two RCTs found no difference in functional outcome between routine removal and retaining the syndesmotic screw. All but one of the case-control series found equal or better outcomes when the syndesmotic screw was retained. However, all included studies had substantial methodological flaws. Conclusions. The currently available literature does not support routine elective removal of syndesmotic screws. However, the literature is of insufficient quality to be able to draw definitive conclusions. Secondary procedures incur a provider and institutional cost and expose the patient to the risk of complications. Therefore, in the absence of high quality evidence there appears to be little justification for routine removal of syndesmotic screws. Cite this article: Bone Joint J 2016;98-B:1497–1504

Objectives. The incidence of acute Achilles tendon rupture appears to be increasing. The aim of this study was to summarize various therapies for acute Achilles tendon rupture and discuss their relative merits. Methods. A PubMed search about the management of acute Achilles tendon rupture was performed. The search was open for original manuscripts and review papers limited to publication from January 2006 to July 2017. A total of 489 papers were identified initially and finally 323 articles were suitable for this review. Results. The treatments of acute Achilles tendon rupture include operative and nonoperative treatments. Operative treatments mainly consist of open repair, percutaneous repair, mini-open repair, and augmentative repair. Traditional open repair has lower re-rupture rates with higher risks of complications. Percutaneous repair and mini-open repair show similar re-rupture rates but lower overall complication rates when compared with open repair. Percutaneous repair requires vigilance against nerve damage. Functional rehabilitation combining protected weight-bearing and early controlled motion can effectively reduce re-rupture rates with satisfactory outcomes. Biological adjuncts help accelerating tendon healing by adhering rupture ends or releasing highly complex pools of signalling factors. Conclusion. The optimum treatment for complete rupture remains controversial. Both mini-open repair and functional protocols are attractive alternatives, while biotherapy is a potential future development. Cite this article: X. Yang, H. Meng, Q. Quan, J. Peng, S. Lu, A. Wang. Management of acute Achilles tendon ruptures: A review. Bone Joint Res 2018;7:561–569. DOI: 10.1302/2046-3758.710.BJR-2018-0004.R2

Introduction. Foot and ankle is a well-established and growing sub specialty in orthopaedics. It accounts for 20 to 25 per cent of an average department's workload. There are two well established foot and ankle specialist journals but for many surgeons the Journal of Bone and Surgery (JBJS) remains the preeminent journal in orthopaedics and a highly sought after target journal for publication of research. It is our belief that foot and ankle surgery is underrepresented in the JBJS. We undertook a study to test this hypothesis. Methods. We analysed all JBJS (British and American editions) volumes over a 10 year period (2001 to 2010). We recorded how many editorials, reviews, original papers and case reports were foot and ankle related. Results. of 2197 original papers published in JBJS Br only 114 (5%) were foot and ankle related. Nine out of 181 (5%) case reports, 2 out of 71 (3%) aspects of current management, none of the 51 editorials and only 3 out of 97 (3%) of reviews were foot and ankle related. In the JBJS American edition 174 out of 2117 original papers (8%), 28 out of 401 (7%) case reports, 4 out of 103 (4%) current concept reviews, 8 out of 115 (7%) instructional course lectures were foot and ankle related. Of 35 Editors on the JBJS British edition only 2 were dedicated foot and ankle surgeons, one of whom is retired. Our study reveals that foot and ankle related research accounts for a very small proportion of JBJS publications. Foot and ankle surgery needs to be proportionally represented at the editorial board level to reflect the fast growing interest in foot and ankle conditions and related research

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Implant failure has become more common as the number of primary total ankle arthroplasties (TAAs) performed has increased. Although revision arthroplasty has gained attention for functional preservation, the long-term results remain unclear. This study aimed to assess the long-term outcomes of revision TAA using a mobile-bearing prosthesis in a considerably large cohort; the risk factors for failure were also determined.

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The purpose of this study was to assess the success rate and functional outcomes of bone grafting for periprosthetic bone cysts following total ankle arthroplasty (TAA). Additionally, we evaluated the rate of graft incorporation and identified associated predisposing factors using CT scan.

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This study aimed to compare the outcomes of two different postoperative management approaches following surgical fixation of ankle fractures: traditional cast immobilization versus the Early Motion and Directed Exercise (EMADE) programme.

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To systematically review qualitative studies of patients with distal tibia or ankle fracture, and explore their experience of injury and recovery.

The diagnosis of Osteochondral Chondral Lesion of the talar dome is ever more regularly made. Though algorithms of management have emerged by recognising the position, size and the most reliable treatment options, the problem of the failed or relapsed case has only been considered in limited publications. When considering the failed case a variety of possibilities have to be considered. The characteristics of the patient have to be considered. The nature of the original presentation and the history of the present as opposed to the past compliant are worth noting. Patients who have no history of trauma do seem to have a different natural history and response to treatment. The young and the old may well respond differently. Factors preventing recovery from surgery such as ongoing instability of the ankle or hindfoot deformity creating on going abnormal pressures on the joint surface should be looked for. The possibility that the surgery undertreated or missed the full nature of the lesion has to be considered. The possibility of an untreated further pathology should be reviewed. The severity of the original lesion and it's likely response to treatment should be considered. Larger cystic lesions would be more likely to have a poorer outcome. Ultimately if there are persistent symptoms and evidence of ongoing unresolved pathology on the joint surface alternative techniques to resurface the joint should be considered

Introduction. Chronic mid body Achilles tendinopathy is a common problem. There is no consensus on treatment. The aim of this review was to assess the effectiveness of physiotherapy interventions (non surgical and non pharmacological) for this condition. Methods. A systematic review of the literature was conducted. A search of published and grey literature databases was undertaken (1999- December 2010). Two reviewers independently assessed the studies for eligibility using a strict inclusion and exclusion criteria. All eligible articles were assessed critically using the Pedro score. Data on cohort characteristics, diagnostic criteria, treatment intervention, outcome measures and results was extracted. A narrative research synthesis method was adopted. Results. 209 studies were identified. Nine publications met the review inclusion criteria. Methodological quality was adequate for all nine studies; however, blinding was a limitation for most. Interventions investigated were; Exercises (n = 2), Low level laser therapy (n = 1), Low energy shockwave treatment (SWT) (n = 3), Air cast brace (n = 2) and Insoles (n = 1). Some evidence exists for eccentric exercises in combination with SWT or Laser. However, contrary to other reviews, eccentric exercises were not found to be superior to other physiotherapy treatments. Conclusions. There is insufficient evidence to determine which method of physiotherapy is most appropriate for a chronic Achilles tendinopathy. Further well designed randomised controlled trials assessing physiotherapy interventions with specific diagnostic criteria and appropriate outcome tools are required to determine the efficacy of physiotherapy for the condition

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We report the medium-term outcomes of a consecutive series of 118 Zenith total ankle arthroplasties (TAAs) from a single, non-designer centre.

Introduction. The Mobility™ prosthesis [Depuy] is the most extensively used TAR in the UK, though there are few published results. We present our complete experience of the Mobility prosthesis in a diverse population. Methods. From March 2005 to December 2009, 84 consecutive Mobility ankle replacements were performed by the senior author, in 79 patients (28 female, 51 male) with mean age 64.5 years (43–80). This complete cohort included the first and last cases with this implant. Mean follow-up was 50.1±18.2 months (range 14–86). Patients with ankle replacements in situ, were reviewed clinically and radiologically. Clinical outcome measures were: AOFAS score, MOXFQ (adapted for the ankle), and VAS for pain. Post-operative radiographs were reviewed to assess component position and examine for zones of lucency. Results. At final review, 1 patient had died (unrelated), 13 had been revised as follows: . Arthrodesis 7. Further TAR 2. Talus only revised 1. Tibia only revised 1. Amputation 2 (one for an unrelated problem). Exchange of bearing had been carried out in 4. Intra-operative malleolar fractures occurred in 4.8% and were internally fixed. 62 patients attended for clinical review and 8 completed postal questionnaires. At follow up:. Mean AOFAS hindfoot score was 72.4±17.5 (0–100). Mean MOXFQ scores were:. Walking/Standing 40.8±28.4. Pain 31.6±20.8. Social 23.1±23.0. Mean VAS 2.7±2.3. Survival of the implant was:. 91.7 (CI 83.4–96.0) at 2 years. 89.2 (CI 80.2–94.2) at 3 years. 84.1 (CI 73.4–90.8) at 4 years. 84.1 (CI 73.4–90.8) at 5 years. 78.9 (CI 62.6–88.7) at 6 years. Conclusion. This study is a complete review and our failure rate is comparable to other publications. Early failures included some poor case selections with large pre-operative deformity and reflects the initial period of the learning curve of TAR. Longer term follow up is needed to evaluate for ongoing failures and monitor progressive radiolucency

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A pilon fracture is a severe ankle joint injury caused by high-energy trauma, typically affecting men of working age. Although relatively uncommon (5% to 7% of all tibial fractures), this injury causes among the worst functional and health outcomes of any skeletal injury, with a high risk of serious complications and long-term disability, and with devastating consequences on patients’ quality of life and financial prospects. Robust evidence to guide treatment is currently lacking. This study aims to evaluate the clinical and cost-effectiveness of two surgical interventions that are most commonly used to treat pilon fractures.

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The primary objective was to determine the incidence of COVID-19 infection and 30-day mortality in patients undergoing foot and ankle surgery during the global pandemic. Secondary objectives were to determine if there was a change in infection and complication profile with changes introduced in practice.

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Arthroplasty for end-stage hallux rigidus (HR) is controversial. Arthrodesis remains the gold standard for surgical treatment, although is not without its complications, with rates of up to 10% for nonunion, 14% for reoperation and 10% for metatarsalgia. The aim of this study was to analyze the outcome of a double-stemmed silastic implant (Wright-Medical, Memphis, Tennessee, USA) for patients with end-stage HR.