The purpose of this study was to investigate the effectiveness of casting in achieving acceptable radiological parameters for unstable ankle injuries. This retrospective observational cohort study was conducted involving the retrieval of X-rays of all ankles taken over a 2 year period in an urban setting to investigate the radiological outcomes of cast management for unstable ankle fractures using four acceptable parameters measured on a single X- ray at union. The Picture Archiving and Communication System (PACS) was used, the X-rays were measured by a single observer. From the 1st of January 2020 to the 31st of December 2021, a total of 1043 ankle fractures were treated at the three hospitals with a male to female ratio of 1:1.7. Of the 628 unstable ankle injuries, 19% of patients were lost to follow up. 190 were managed conservatively with casts, requiring an average of 4 manipulations, with a malunion rate of 23.2%. Unstable ankle injuries that were treated surgically from the outset and those who failed conservative management and subsequently converted to surgery had a malunion rate of 8.1% and 11.0% respectively. Unstable ankle fractures pose a challenge with a high rate of radiological malunion, regardless of the treatment Casting surgery from the outset or converted to surgery, with rates of 23% and 8% and 11% respectively. In this multivariate analysis we found that conservative management was the only factor influencing the incidence of malunion, age, sex and type of fracture did not have a scientific significant influence

Congenital Talipes Equinovarus (CTEV) occurs in approximately 1 in 1000 live births. Most cases occur as an isolated birth defect and are considered idiopathic. The widespread adoption of the Ponseti technique of serial casting followed by Achilles tenotomy and long term bracing has revolutionised the outcomes in CTEV. In most cases, plantigrade, flexible, pain-free feet may be produced without the need for extensive surgery. It is estimated that about 10% of cases of CTEV are not idiopathic. These feet are stiffer and more challenging to treat. In particular, there is little evidence in the literature concerning the efficacy of the Ponseti method in these cases. In our institution, a dedicated weekly Ponseti clinic has operated since 2005. To date 140 patients have been treated. We prospectively enter all details regarding their management onto an independent international database. The aim of this study was to audit the non-idiopathic cases of CTEV and to assess the effectiveness of the Ponseti technique in these challenging cases. Outcome measures included the Pirani score and eventual need for surgical intervention. We identified 29 cases (46 feet) with non-idiopathic CTEV. This comprises 21% of our workload. Seventeen were bilateral. The commonest diagnoses were neuromuscular conditions such as spina bifida (5 cases) and cerebral palsy (3 cases). There were 4 cases of Trisomy 21. Other causes included Nail Patella syndrome, Moebius syndrome, Larsen syndrome and Ito syndrome. In approximately 12% of cases, the underlying disorder remained undiagnosed despite thorough medical and genetic testing. In cases of non-idiopathic CTEV, the mean starting Pirani score was 5.5 (out of 6). After serial casting and Achilles tenotomy, the average score was 2.0. Twenty-one of 46 feet (46%) ultimately required further surgical intervention (mostly posteromedial release). We found that certain conditions were more likely to be successfully treated with the Ponseti method – these included conditions characterised by ligamentous laxity such as Trisomy 21 and Ehlers Danlos syndrome. All patients showed some improvement in Pirani score after serial casting. We believe that it is essential to attempt the Ponseti method of serial casting in all cases of CTEV. More than half of all non-idiopathic cases will not require further surgical intervention – and those that do are not as stiff thanks to the effects of serial casting. Thus, the surgery required is not as complex as it might otherwise have been. This is the largest series of its kind in the current medical literature

All children with a fracture of both bones of the forearm who underwent general anaesthetic manipulation and plaster (GAMP) at the Launceston General Hospital over a four-year period from 2005–2008 were reviewed. Casting technique was determined according to the treating surgeon, with three casting techniques used: flexion, extension and a mid-flexed position. The primary end-point was defined as re-manipulation or progression to open reduction and internal fixation. The secondary end-point of residual angulation was also assessed. A total of 123 patients with 124 fractures were treated with GAMP. Seventy-seven cases were treated in a traditional flexion cast, 28 in extension and 19 were treated in a dorsoradial slab in a mid-flexed position. Ten patients required repeat intervention. Six failures were initially cast in flexion, four were in the mid flexed position and none of the fractures in the extension group required re-manipulation. The difference between the groups was statistically significant (p<0.001). There was significantly greater residual angulation at follow up in the flexed group compared to the extension group for both the radius (p=0.049) and the ulna (p=0.046). Closed reduction and cast immobilisation with the elbow extended is a safe and more effective technique in maintaining position in both bone forearm fractures in children

Purpose. Conservative treatment of minimally displaced distal radius fractures (DFR) remains controversial. Circumferential casting (CC) in the acute setting is believed to supply superior support compared to splinting, but is generally cautioned due to the limited capacity of a cast to accommodate ongoing limb swelling possibly leading to complications. However, there is no conclusive data on which to base these beliefs. Moreover, the appropriate management of cast complications while minimizing risk to fracture integrity remains unclear. This retrospective study of distal radius fractures treated conservatively with circumferential cast in the acute setting aims to: A. Determine demographic, fracture dependant or management risk factors for CC complications. B. Determine the natural history for both patients with CC and those with CC necessitating cast modification. Method. Hospital records and radiographic data of 316 patients with DRFs treated with CC at a tertiary-care university hospital between the years 2006 to 2009 were reviewed. Our primary outcome was to access risk factors for cast complications including swelling, pressure sores, neuropathies and loss of cast immobilization. Our secondary outcome accessed reduction stability in patients undergoing cast re-manipulation. Results. 31% of patients experienced cast related complications within the first two weeks of treatment. 22% of patients had their cast manipulated (replaced, split, trimmed or windowed). Increasing patient age or polytrauma were both associated with an increased risk of developing cast complications. Polytrauma was also associated with a poor overall rate of fracture reduction following non-operative management. Patient gender, physician specialty placing the cast as well as fracture type (AO classification) did not influence risk. Overall, patients with acute cast complications had no increased risk of losing reduction compared to patients with normal management. However, patients who complained of pressure in cast had a higher risk of loss reduction if their cast was split as opposed to being replaced. Conclusion. Circumferential casting in the acute setting of minimally displaced DRF reduces the workload of an orthopedic department. No previous study has shown improved fracture outcome compared to CC using other immobilization methods. This study has identified that elderly patients and polytrauma patients are at greater risk of returning to clinic for cast complications. Furthermore, replacing a cast as opposed to splitting it when accommodating painful swelling may aid in maintaining reduction integrity

In 2010, we published results of Ponseti versus primary posteromedial release (PMR) for congenital talipes equinovarus (CTEV) in 51 prospective patients. This study reports outcomes at a median of 15 years from original treatment.

We followed 51 patients at a median of 15 years (range 13–17 years) following treatment of CTEV with either Ponseti method (25 patients; 38 feet) or PMR (26 patients; 42 feet). Thirty-eight patientsd were contacted and 33 participated in clinical review (65%), comprising patient reported outcomes, clinical examination, 3-D gait analysis and plantar pressures.

Sixteen of 38 Ponseti treated feet (42%) and 20 of 42 PMR treated feet (48%) had undergone further surgery. The PMR treated feet were more likely to have osteotomies and intra- articular surgeries (16 vs 5 feet, p<0.05). Of the 33 patients reviewed with multimodal assessment, the Ponseti group demonstrated better scores on the Dimeglio (5.8 vs 7.0, p<0.05), the Disease Specific Instrument (80 vs 65.6, p<0.05), the Functional Disability Inventory (1.1 vs 5.0, p<0.05) and the AAOS Foot & Ankle Questionnaire (52.2 vs. 46.6, p < 0.05), as well as improved total sagittal ankle range of motion in gait, ankle plantarflexion range at toe off and calf power generation. The primary PMR group displayed higher lateral midfoot and forefoot pressures.

Whilst numbers of repeat surgical interventions following Ponseti treatment and primary PMR were similar, the PMR treated feet had greater numbers of osteotomies and intra-articular surgeries. Outcomes were improved at a median of 15 years for functional data for the Ponseti method versus PMR, with advantages seen in the Ponseti group over several domains. This study provides the most comprehensive evaluation of outcomes close to skeletal maturity in prospective cohorts, reinforcing the Ponseti Method as the initial treatment of choice for idiopathic clubfeet

This study is a mid-term follow up of an original series of 51 babies treated with a modified Ponseti technique for idiopathic congenital talipes equinovarus using below-knee Softcast (easier to remove and hygienic). 1. to determine whether this method is as effective as traditional above-knee plastering. Methods. 51 consecutive babies were treated (April 2003-May 2007) and serial Pirani scores were recorded. Dennis Browne Boots (DBB) were applied when correction was achieved and an Achilles tenotomy was performed if necessary to complete the correction. DBB were worn fulltime for 3 months and at night for 3.5 years. Results. Of the original 51, 3 were lost to follow up and 3 were diagnosed with a neuromuscular condition and excluded. 45 patients, 34 boys and 11 girls were followed up for a mean of 55.3 months (range 36–85 months). Mean age at presentation was 16 days with a median Pirani score of 6.0 (5.5, 60). 75.7% required an Achilles tenotomy before DBB. Median Pirani score at tenotomy was 2.5 (2.0, 2.5). Time to boots (weeks) was mean 5.0 (4.2, 6.0) in the non-tenotomy group and 10.7 (9.8, 11.8) in the tenotomy group. 2 patients had residual deformity after plastering requiring surgery and there were 6 recurrences requiring surgery (4 tibialis anterior tendon transfers and 2 open releases). There appears to be a greater risk of operative intervention for girls and non-compliance with DBB. The estimate of 5-year (60 month) survival without surgery was 85% (96% CI; 70,99%). Conclusion. Below knee Softcast allows correction of CTEV with comparable results to traditional above knee techniques. Consistent with current literature, our series found that compliance with DBB is one of the strongest predictors of success. Brewster MB, Gupta M, Pattison GT, Dunn-van der Ploeg ID. Ponseti casting: a new soft option. JBJS(Br) 2008 Nov; 90(11): 1512–1515

Instances of skin burns whilst splitting orthopaedic casts using oscillating plaster saws have been reported. Previous work has found contact temperatures over 65°C to burn skin within a second. We compared saw blade temperatures generated whilst splitting casts using two blades, two cutting techniques, with and without a dust extraction vacuum. Gypsona (Smith & Nephew Healthcare), Scotchcast Poly, Scotchcast Softcast and Scotchcast Plus Fibreglass (3M Healthcare) casts were formed by applying casting material to PVC pipe over cast padding and stockingette. Casts were left for one week to dry and then split using an all-purpose cast saw blade and a mortuary saw blade (de Soutter) fitted to a CleanCast CC5 oscillating saw (de Soutter). This saw has an inbuilt vacuum dust extraction system; casts were split with this system turned on and off, using the standard ‘up-down’ technique and a dragging technique. Blade temperatures were recorded during splitting using a digital thermometer (DS18B20, Dallas Semiconductors) fixed to the blade. Average maximum blade temperatures from five cuts were calculated and statistical analysis conducted. Splitting synthetic casts with an ‘up-down’ technique generated higher temperatures than splitting gypsona (softcast +5.5°C p=0.06, fibreglass +9.0°C p=0.03, polyester +20.0°C p<0.001). Mortuary blades generated similar temperatures to cast saw blades except whilst splitting fibreglass (+5.6°C p=0.031). Compared to the ‘up-down’ technique, the ‘dragging’ technique generated higher blade temperatures irrespective of material (gypsona +10.7°C p=0.005, softcast +7.1°C p=0.001, fibreglass +16.6°C p=0.001, polyester +11.4°C p=0.001). The vacuum dust extraction system reduced temperature irrespective of material being split (gypsona -12.4°C p=0.002, softcast - 20.7°C p<0.001, fibreglass -19.2°C p=0.001, polyester -29.1 p<0.001). Blade temperatures whilst splitting synthetic casts were significantly higher than whilst splitting gypsona. The vacuum dust extraction system cooled blades to a temperature at which thermal skin burns cannot occur

Background and Aims:

Forearm fractures are common in the paediatric population and most are treated in a moulded plaster of Paris (POP) cast. It is our concern that many casts applied by our registrars are sub-optimal and that we need to improve our training process. The aim of our study was to review the adequacy of forearm cast application in paediatric patients at our institution and to identify if there is a need for a more formal training program with regard to plaster cast application.

The Ponseti method is the gold standard treatment for clubfoot. It begins in early infancy with weekly serial casting for up to 3 months. Globally, a commonly reported barrier to accessing clubfoot treatment is increased distance patients must travel for intervention. This study aims to evaluate the impact of the distance traveled by families to the hospital on the treatment course and outcomes for idiopathic clubfoot. No prior studies in Canada have examined this potential barrier. This is a retrospective cohort study of patients managed at a single urban tertiary care center for idiopathic clubfoot deformity. All patients were enrolled in the Pediatric Clubfoot Research Registry between 2003 and April 2021. Inclusion criteria consisted of patients presenting at after percutaneous Achilles tenotomy. Postal codes were used to determine distance from patients’ home address to the hospital. Patients were divided into three groups based on distance traveled to hospital: those living within the city, within the Greater Metro Area (GMA) and outside of the GMA (non-GMA). The primary outcome evaluated was occurrence of deformity relapse and secondary outcomes included need for surgery, treatment interruptions/missed appointments, and complications with bracing or casting. A total of 320 patients met inclusion criteria. Of these, 32.8% lived in the city, 41% in the GMA and 26% outside of the GMA. The average travel distance to the treatment centre in each group was 13.3km, 49.5km and 264km, respectively. Over 22% of patients travelled over 100km, with the furthest patient travelling 831km. The average age of presentation was 0.91 months for patients living in the city, 1.15 months for those within the GMA and 1.33 months for patients outside of the GMA. The mean number of total casts applied was similar with 7.1, 7.8 and 7.3 casts in the city, GMA and non-GMA groups, respectively. At least one two or more-week gap was identified between serial casting appointments in 49% of patients outside the GMA, compared to 27% (GMA) and 24% (city). Relapse occurred in at least one foot in 40% of non-GMA patients, versus 27% (GMA) and 24% (city), with a mean age at first relapse of 50.3 months in non-GMA patients, 42.4 months in GMA and 35.7 months in city-dwelling patients. 12% of the non-GMA group, 6.8% of the GMA group and 5.7% of the city group underwent surgery, with a mean age at time of initial surgery of 79 months, 67 months and 76 months, respectively. Complications, such as pressure sores, casts slips and soiled casts, occurred in 35% (non-GMA), 32% (GMA) and 24% (city) of patients. These findings suggest that greater travel distance for clubfoot management is associated with more missed appointments, increased risk of relapse and treatment complications. Distance to a treatment center is a modifiable barrier. Improving access to clubfoot care by establishing clinics in more remote communities may improve clinical outcomes and significantly decrease the burdens of travel on patients and families

To compare 24-month patient-reported outcomes after surgical treatment or casting in patients age 60 years of age or older with unstable distal radius fractures (DRF's). The Wrist and Radius Injury Surgical Trial (WRIST), is the largest randomized, multicenter trial in Hand Surgery, which enrolled 304 adults with isolated, unstable DRF's at 24 institutions. WRIST participants were followed for 24 months- longest follow-up among prospective studies comparing four treatment methods. Patients who agreed to surgical treatment (n=187) were randomized to internal fixation with volar plate (VLPS), external fixation, or percutaneous pinning; patients who preferred conservative management (n=117) received casting. The primary outcome was 24-month Michigan Hand Outcomes Questionnaire (MHQ) Summary score. Secondary outcomes were MHQ Domain scores. At 24-month assessment, participants' mean MHQ Summary score was 86 (95% CI: 83,88), representing good hand function. Participants reported good return of their Activities of Daily Living (ADLs) with a mean MHQ ADL score of 88 (95% CI: 85,91). Finally, participants were satisfied, with a mean MHQ Satisfaction score of 84 (95% CI: 80,88). There were no significant differences in score by treatment group in any MHQ domain at 24 months. Six weeks after surgery, VLPS participants scored significantly higher than the other three groups on (ADLs) and Satisfaction (both p<0.0001), whereas participants who received external fixation scored significantly lower than the casting and VLPS groups on the same domains. By the 3-month assessment, the gap between VLPS and casting had disappeared but external fixation participants continued to report significantly worse scores. External fixation participants did not report comparable ADL scores to the other three groups until 12 months after surgery. Participants reported good outcomes 24 months after DRF regardless of treatment. Casting and VLPS are both acceptable treatments for older adults. The decision between the two treatments should be made considering patient goals regarding recovery speed and desire to avoid surgical risks. External fixation should be avoided because of worse outcomes in the year after surgery and the risk of pin site infections

The treatment of paediatric supracondylar humeral fractures is likely one of the first procedures involving X-ray guided wire insertion that trainee orthopaedic surgeons will encounter. Pinning is a skill that requires high levels of anatomical knowledge, spatial awareness, and hand-eye coordination. We developed a simulation model using silicone soft-tissue and 3D-printed bones to allow development and practice of this skill at no additional risk to patients. For this model, we have focused on reusability and lowering raw-material costs without compromising fidelity. To achieve this, the initial bone model was extracted from open-source computed tomography scans and modified from adult to paediatric size. Muscle of appropriate robustness was then sculpted around the bones using 3D modelling software. A cutaneous layer was developed to mimic oedema using clay sculpturing on a plaster-casted paediatric forearm. These models were then used for 3D-printing and silicone casting respectively. The bone models were printed with settings to imitate cortical and cancellous densities and give high-fidelity tactile feedback upon drilling. Each humerus costs NZD $0.30 in material to print and can be used 1–3 times. Silicone casting of the soft-tissue layers imitates differing relative densities between muscle and oedematous cutaneous tissue, thereby increasing skill necessary to accurately palpate landmarks. Each soft-tissue sleeve cost NZD $70 in material costs to produce and can be used 20+ times. The resulting model is modular, reusable, and replaceable, with each component standardised and easily reproduced. It can be used to practice land-mark palpation and Kirschner wire pinning and is especially valuable in smaller centres which may not be able to afford traditional Saw Bones models. This low-cost model thereby improves equity while maintaining quality of simulation training

Introduction. Sheffield Children's Hospital specialises in limb lengthening for children. Soft tissue contracture and loss of range of motion at the knee and ankle are common complications. This review aims to look at therapeutic techniques used by the therapy team to manage these issues. Materials & Methods. A retrospective case review of therapy notes was performed of femoral and tibial lengthening's over the last 3 years. Included were children having long bone lengthening with an iIntramedullary nail, circular frame or mono-lateral rail. Patients excluded were any external fixators crossing the knee/ankle joints. Results. 20 tibial and 25 femoral lengthening's met the inclusion criteria. Pathologies included, complex fractures, limb deficiency, post septic necrosis and other congenital conditions leading to growth disturbance. All patients had issues with loss of motion at some point during the lengthening process. The knee and foot/ankle were equally affected. Numerous risk factors were identified across the cohort. Treatment provided included splinting, serial casting, bolt on shoes, exercise therapy, electrical muscle stimulation and passive stretching. Conclusions. Loss of motion in lower limb joints was common. Patients at higher risk were those with abnormal anatomy, larger target lengthening's, poor compliance or lack of access to local services. Therapy played a significant role in managing joint motion during treatment. However, limitations were noted. No one treatment option gave preferential outcomes, selection of treatment needed to be patient specific. Future research should look at guidelines to aid timely input and avoid secondary complications

There is no agreement as to the superiority or specific indications for cast treatment, percutaneous pinning or open fracture fixation for Bennett's fractures of the thumb metacarpal. We undertook this study to compare the outcomes of treatment for patients treated for Bennett's fracture in the medium term. We reviewed 33 patients treated in our unit for a bennett's fracture to the thumb metacarpal with closed reduction and casting. Each patient was matched with a patient treated surgically. Patients were matched for sex, age, Gedda grade of injury and hand dominance. Patients were reviewed at a minimum of 5-years and 66-patients were reviewed in total. Patients were examined clinically and also asked to complete a DASH questionnaire score and the brief Michigan hand questionnaire. Follow up plain radiographs were taken of the thumb and these were reviewed and graded for degenerative change using the Eaton-Littler score. Sixty-six patients were included in the study, with 33 in the surgical and non-surgical cohorts respectively. The average age was 39 years old. In each cohort, 12/33 were female, 19/33 were right-handed with 25% of individuals injuring their dominant hand. In each coort there were 16 Grade 1 fractures, 4 Grade 2 and 13 Grade 3 fractures. There was no difference between the surgically treated and cast-treatment cohorts of patients when radiographic arthritis, pinch grip, the brief Michigan Hand Questionnaire and pain were assessed at final review. The surgical cohort had significantly lower DASH scores at final follow-up. There was no significant difference in the normalised bMHQ scores. Our study was unable to demonstrate superiority of either operative or non-operative fracture stabilization. Patients in the surgical cohort reported superior satisfaction and DASH scores but did not demonstrate any superiority in any other objectively measured domain

Distal radius fractures (DRFs) are common injuries that represent 17% of all adult upper extremity fractures. Some fractures deemed appropriate for nonsurgical management following closed reduction and casting exhibit delayed secondary displacement (greater than two weeks from injury) and require late surgical intervention. This can lead to delayed rehabilitation and functional outcomes. This study aimed to determine which demographic and radiographic features can be used to predict delayed fracture displacement. This is a multicentre retrospective case-control study using radiographs extracted from our Analytics Data Integration, Measurement and Reporting (DIMR) database, using diagnostic and therapeutic codes. Skeletally mature patients aged 18 years of age or older with an isolated DRF treated with surgical intervention between two and four weeks from initial injury, with two or more follow-up visits prior to surgical intervention, were included. Exclusion criteria were patients with multiple injuries, surgical treatment with fewer than two clinical assessments prior to surgical treatment, or surgical treatment within two weeks of injury. The proportion of patients with delayed fracture displacement requiring surgical treatment will be reported as a percentage of all identified DRFs within the study period. A multivariable conditional logistic regression analysis was used to assess case-control comparisons, in order to determine the parameters that are mostly likely to predict delayed fracture displacement leading to surgical management. Intra- and inter-rater reliability for each radiographic parameter will also be calculated. A total of 84 age- and sex-matched pairs were identified (n=168) over a 5-year period, with 87% being female and a mean age of 48.9 (SD=14.5) years. Variables assessed in the model included pre-reduction and post-reduction radial height, radial inclination, radial tilt, volar cortical displacement, injury classification, intra-articular step or gap, ulnar variance, radiocarpal alignment, and cast index, as well as the difference between pre- and post-reduction parameters. Decreased pre-reduction radial inclination (Odds Ratio [OR] = 0.54; Confidence Interval [CI] = 0.43 – 0.64) and increased pre-reduction volar cortical displacement (OR = 1.31; CI = 1.10 – 1.60) were significant predictors of delayed fracture displacement beyond a minimum of 2-week follow-up. Similarly, an increased difference between pre-reduction and immediate post reduction radial height (OR = 1.67; CI = 1.31 – 2.18) and ulnar variance (OR = 1.48; CI = 1.24 – 1.81) were also significant predictors of delayed fracture displacement. Cast immobilization is not without risks and delayed surgical treatment can result in a prolong recovery. Therefore, if reliable and reproducible radiographic parameters can be identified that predict delayed fracture displacement, this information will aid in earlier identification of patients with DRFs at risk of late displacement. This could lead to earlier, appropriate surgical management, rehabilitation, and return to work and function

Introduction. Ankle fractures in the elderly have been increasing with an ageing but active population and bring with them specific challenges. Medical co-morbidities, a poor soft tissue envelope and a requirement for early mobilisation to prevent morbidity and mortality, all create potential pitfalls to successful treatment. As a result, different techniques have been employed to try and improve outcomes. Total contact casting, both standard and enhanced open reduction internal fixation, external fixation and most recently tibiotalocalcaneal (TTC) nailing have all been proposed as suitable treatment modalities. Over the past five years popular literature has begun to herald TTC nailing as an appropriate and contemporary solution to the complex problem of high-risk ankle fragility fractures. We sought to assess whether, within our patient cohort, the outcomes seen supported the statement that TTC has equal outcomes to more traditional open reduction internal fixation (ORIF) when used to treat the high-risk ankle fragility fracture. Materials & Methods. Results of ORIF versus TTC nailing without joint preparation for treatment of fragility ankle fractures were evaluated via retrospective cohort study of 64 patients with high-risk fragility ankle fractures without our trauma centre. We aimed to assess whether results within our unit were equal to those seen within other published studies. Patients were matched 1:1 based on gender, age, Charlson Comorbidity Index (CCI) and ASA score. Patient demographics, AO/OTA fracture classification, intra-operative and post-operative complications, discharge destination, union rates, FADI scores and patient mobility were recorded. Results. There were 32 patients within each arm. Mean age was 78.4 (TTC) and 78.3 (ORIF). The CCI was 5.9 in each group respectively with mean ASA 2.9 (TTC) and 2.8 (ORIF). There were two open fractures within each group. Median follow up duration was 26 months. Time to theatre from injury was 8.0 days (TTC) versus 3.3 days (ORIF). There was no statistically significant difference in 30-day, one year or overall mortality at final follow up. Kaplan-Meier survivorship analysis did however demonstrate that of those patients who died post-operatively the mean time to mortality was significantly shorter in those treated with TTC nailing versus ORIF (20.3 months versus 38.2 months, p=0.013). There was no statistical difference in the overall complication rate between the two groups (46.9% versus 25%, p=0.12). The re-operation rate was twice as high in patients treated with TTC nailing however this was not statistically significant. There was no statistical difference in the FADI scores at final follow up, 72.1±12.9 (TTC) versus 67.9±13.9 (ORIF) nor post-operative mobility status. Conclusions. Within our study TTC nailing with an unprepared joint demonstrated broadly equivalent results to ORIF in the management of high-risk ankle fragility fractures; this replicates findings of previous studies. We did however observe that mean survival was significantly shorter in the TTC group than those treated with ORIF. We believe this may have been contributed to by a delay to theatre due to TTC stabilisation being treated as a sub-specialist operation in our unit at the time. We propose that both TTC and ORIF are satisfactory techniques to stabilise the frail ankle fracture however, similarly to the other fragility fractures, the priority should be on an emergent operation in a timely fashion in order to minimise the associated morbidity and mortality. Further randomised control studies are needed within the area to establish definitive results and a working consensus

Aim. Up to 34% of fractures of the distal radius in children can ‘re-displace’ early after reduction. Main risk factors are initial displacement (bayonet apposition, > 50% translation, and > 30°angulation), isolated distal radius fracture, associated ulna fracture at the same level, inadequate initial closed reduction and poor casting technique. This study was to identify the rate of ‘re-displacement’ following first successful reduction in distal radius fractures. We also assessed the risk factors associated with initial injury and compared the efficacy of the available indices to assess the quality of casting. Materials & Methods. We performed a case note based radiographic analysis of 90 distal radius fractures treated at our centre from 2005 to 2008. A cohort of 18 patients with re-displacement was compared with 72 patients with maintenance of reduction. Radiological indices were calculated to assess the quality of casting technique. The patient and fracture demographics were compared between the two groups. Statistical analysis was carried out using ANOVA, Fisher's Exact Test and multiple logistic regression analysis. Results. The rate of ‘re-displacement’ in our study was 20 %. A desirable cast index of < 0.7 was achieved in 4 out of 55 cases treated with cast alone. A significant difference (p< 0.008) was observed in the Three Point Index, the degree of comminution (< 0.01) and the quality of the initial reduction (< 0.003). Conclusion. We recommend careful identification of high risk factors and appropriate stabilisation for potentially unstable fractures at first treatment. The magnitude of initial deformity, the comminution, and the amount of remaining skeletal growth must all be considered in the decision making process. Further training to improve the quality of casting technique cannot be over-emphasised. Trainees should be trained to calculate the Three Point Index before accepting the reduction after casting to prevent late displacement and second anaesthesia

Introduction. Recurrence in CTEV is not uncommon and as the child becomes older the foot in question is often stiffer and less amenable to the more traditional serial casting Ponseti method. Treatment of these recurrent CTEV feet with external fixators has been previously documented. We aim to present the Sheffield technique of an external circular frame with adjunctive hindfoot and midfoot osteotomies to correct relapsed CTEV and their associated Roye (outcome) scores. Materials and Methods. Retrospective analysis of patient records from 1999 to 2019 were performed for those undergoing frame correction of CTEV. Patients were included if there was adjunctive foot osteotomies in the setting of CTEV frame correction and willingness to partake in retrospective Roye outcome scoring. The Roye score was sent out in the mail to parents asking for scoring of the current level of symptoms. Results. 160 patients were contacted for Roye score evaluation. We successfully collected outcome data for 46 feet in 39 patients. 27 (69%) patients had idiopathic CTEV. Average age at fixator application 12.6 years (range 7–18). Mean length of follow up 10.6 years (1 – 20). 76% of patients were either very (22%) or somewhat (54%) satisfied with the status of their foot. The largest negative score was 61% of parents found difficulty in finding shoes to fit their child's feet after treatment. 39% of patients had significant persistent pain associated with their feet but 67% were not at all (26%) or only somewhat (41%) limited in their walking ability. Conclusions. We have demonstrated short to mid term follow up for relapsed CTEV treated via external fixation. The Roye score has demonstrated a large proportion of patients are overall satisfied with their outcome with the most common complaints being difficulties in finding shoes to fit and persistent pain on strenuous activity

The purpose of this study was to assess the impact of Ilizarov frame fixation and total contact casting on the complications of Charcot arthropathy. The diabetic charcot foot or ankle is a potentially limb threatening disorder. This progressive disorder is characterised by osteopenia, bone fragmentation and joint subluxation. The risk of significant deformity and osteomyelitis lead to high rates of amputation in these patients. We analysed patients with acute charcot arthropathy attending the Rowley Bristow Unit between 2008 and 2012. We assessed 48 patients with a mean age of 59 years. Mean follow up was 24 months. 12 patients were managed with Ilizarov frame fixation and 36 using total contact casting. The duration of management was determined using serial infrared temperature monitoring to ensure the temperature of the limb normalised before patients were deemed safe to remove their immobilisation. The mean duration of Iliazarov frame fixation was 6.2 months and 5.3 months duration for total contact casting. In the Ilizarov group pin site infections were common and treated with a short course of antibiotics. In total one patient required below knee amputation following Ilizarov frame fixation. No patients suffered with osteomyelitis. We feel that prompt management of acute charcot arthropathy with either total contact casting where appropriate or Ilizarov frame fixation can reduce serious complications of this disorder

Displaced distal radial fractures in adults are commonplace. Acknowledging that satisfactory radiographic parameters typically will beget satisfactory functional outcomes, management of these fractures includes a reduction followed by either cast/splint immobilisation or internal fixation. While we can generally rely on internal fixation to maintain the reduction the same is not true of cast immobilisation. There are, however, limited data defining the fate of a fracture reduction in those treated in a cast and up to the time of radial union. Traditional practice is to recommend six weeks of immobilisation. Our goal was to detail the radiographic patterns of change in the radiographic parameters of radial inclination (RI), ulnar variance (UV) and radial tilt (RT) over the first twelve weeks in women fifty years old and older who had sustained a displaced distal radial fracture. We examined serial standard PA and lateral distal radius radiographs of 647 women treated by closed reduction and casting for a displaced fracture of the distal radius. Measurements of RI, UV and RT from standardised radiographs were made immediately post-reduction as well as, as often as possible/feasible, at 1,2,3,6,9 and 12 weeks post fracture. All measurements were made by the senior author (accuracy range: 2 degrees for RI, 1 mm for UV and 4 degrees for RT, in 75% of cases). The primary outcome measure was the change in fracture position over time. Secondary outcomes included changes related to age group; known bone density; the relation to associated ulnar fractures; and independence of the variables of RI, UV and RT. The mean immediate post-reduction values for RI, UV and RT were 21 degrees, 1.5 mm, and −6 degrees, respectively. These all changed in the first six weeks, and did not in the second six week period. The mean change in RI was 3 degrees, 60% of the change occurring in the first week post-reduction; only 0.3 degrees of change was noted beyond three weeks. The mean UV increased by 2.2 mm over the first 6 weeks, 23% in the first week post reduction. The mean RT change of 7.7 degrees was also gradual over the first 6 weeks, with no significant change afterwards. The RI changes identified were not influenced by patient age, while UV and RT changes were greater in older groups. Those fractures of the distal radius associated with a distal ulnar shaft or neck fracture did not lose radial inclination over the study period. We have defined patterns of loss of reduction that commonly occur post reduction of a displaced distal radius fracture in women fifty years and older. Such patterns ought to guide our closed management of distal radial fractures, whether by altering the duration or method of casting. Women fifty years old and older, and physicians alike, must be advised that conventional casting post distal radial fracture reduction unreliably maintains fracture reduction

Purpose. To determine, in skeletally immature children with acceptably angulated (< = 15 degrees deformity at presentation) distal radius fractures, if a pre-fabricated wrist splint is at least as effective as a cast. Methods. A randomised controlled, non-inferiority, single blinded, single-centre trial was performed. The primary outcome was physical function at six weeks. Secondary outcomes included angulation, wrist range of motion, strength, pain, and patient preferences. Results. 93 of 97 randomised patients completed full follow-up. ASK scores at six weeks were 92.8 in the splint group and 91.4 in the cast group. Among patients treated in a cast, the average angular deformity at follow-up was 11.0 degrees, compared with an average of 6.6 degrees angulation among patients treated in a splint (p=0.02, t-test). Complications did not differ between groups, nor did range of motion. Conclusion. Splinting was not inferior to casting, and in fact may be superior to casting, for maintaining the position of a minimally displaced distal radial metaphyseal fracture. Significance. The benefits of splinting over casting have been previously established for undisplaced distal radius and ulnar fractures (Plint), this is the first study which extends the benefits of splinting to the large group of children with minimally displaced distal radius fractures