Aims. This scoping review aims to identify patient-related factors associated with a poorer outcome following total ankle arthroplasty (TAA). Methods. A scoping review was performed using the Preferred
Aims. Postoperative rehabilitation regimens following ankle arthrodesis vary considerably. A systematic review was conducted to determine the evidence for weightbearing recommendations following ankle arthrodesis, and to compare outcomes between different regimens. Patients and Methods. MEDLINE, Web of Science, Embase, and Scopus databases were searched for studies reporting outcomes following ankle arthrodesis, in which standardized postoperative rehabilitation regimens were employed. Eligible studies were grouped according to duration of postoperative nonweightbearing: zero to one weeks (group A), two to three weeks (group B), four to five weeks (group C), or six weeks or more (group D). Outcome data were pooled and compared between groups. Outcomes analyzed included union rates, time to union, clinical scores, and complication rates. Results. A total of 60 studies (2426 ankles) were included. Mean union rates for groups A to D were 93.2%, 95.5%, 93.0%, and 93.0%, respectively. Mean time to union was 10.4 weeks, 14.5 weeks, 12.4 weeks, and 14.4 weeks for groups A to D, respectively. Mean complication rates were 22.3%, 23.0%, 27.1%, and 28.7% for groups A to D, respectively.
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. We conducted a comprehensive review of clinical trials comparing anteroposterior (A-P) screws, posteroanterior (P-A) screws, and plate fixation. Two investigators validated the data sourced from multiple databases (MEDLINE, EMBASE, and Web of Science). Following PRISMA guidelines, we carried out a network meta-analysis (NMA) using visual analogue scale and American Orthopaedic Foot and Ankle Score (AOFAS) as primary outcomes. Secondary outcomes included range of motion limitations, radiological outcomes, and complication rates.Aims
Methods
To systematically review qualitative studies of patients with distal tibia or ankle fracture, and explore their experience of injury and recovery. We undertook a systematic review of qualitative studies. Five databases were searched from inception to 1 February 2022. All titles and abstracts were screened, and a subset were independently assessed. Methodological quality was appraised using the Critical Appraisal Skills Programme (CASP) checklist. The GRADE-CERQual checklist was used to assign confidence ratings. Thematic synthesis was used to analyze data with the identification of codes which were drawn together to form subthemes and then themes.Aims
Methods
To describe outcome reporting variation and trends in non-pharmacological randomized clinical trials (RCTs) of distal tibia and/or ankle fractures. Five electronic databases and three clinical trial registries were searched (January 2000 to February 2022). Trials including patients with distal tibia and/or ankle fractures without concomitant injuries were included. One reviewer conducted all searches, screened titles and abstracts, assessed eligibility, and completed data extraction; a random 10% subset were independently assessed and extracted by a second reviewer at each stage. All extracted outcomes were mapped to a modified version of the International Classification of Functioning, Disability and Health framework. The quality of outcome reporting (reproducibility) was assessed.Aims
Methods
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. A total of 157 patients aged 18 years or older who underwent successful open reduction and internal fixation (ORIF) of Weber B (AO44B) ankle fractures were recruited to this randomized controlled trial. At two weeks post-surgical fixation, participants were randomized to either light-weight cast-immobilization or the EMADE programme, consisting of progressive home exercises and weekly advice and education. Both groups were restricted to non-weightbearing until six weeks post-surgery. The primary outcome was assessed using the Olerud-Molander Ankle Score (OMAS) questionnaire at 12 weeks post-surgery, with secondary measures at two, six, 24, and 52 weeks. Exploratory cost-effectiveness analyses were also performed.Aims
Methods
Although absorbable sutures for the repair of acute Achilles tendon rupture (ATR) have been attracting attention, the rationale for their use remains insufficient. This study prospectively compared the outcomes of absorbable and nonabsorbable sutures for the repair of acute ATR. A total of 40 patients were randomly assigned to either braided absorbable polyglactin suture or braided nonabsorbable polyethylene terephthalate suture groups. ATR was then repaired using the Krackow suture method. At three and six months after surgery, the isokinetic muscle strength of ankle plantar flexion was measured using a computer-based Cybex dynamometer. At six and 12 months after surgery, patient-reported outcomes were measured using the Achilles tendon Total Rupture Score (ATRS), visual analogue scale for pain (VAS pain), and EuroQoL five-dimension health questionnaire (EQ-5D).Aims
Methods
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. This UK-based multicentre retrospective national audit studied foot and ankle patients who underwent surgery between 13 January and 31 July 2020, examining time periods pre-UK national lockdown, during lockdown (23 March to 11 May 2020), and post-lockdown. All adult patients undergoing foot and ankle surgery in an operating theatre during the study period were included. A total of 43 centres in England, Scotland, Wales, and Northern Ireland participated. Variables recorded included demographic data, surgical data, comorbidity data, COVID-19 and mortality rates, complications, and infection rates.Aims
Methods
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. A randomized controlled trial (RCT) of 334 adult patients diagnosed with a closed type C pilon fracture will be conducted. Internal locking plate fixation will be compared with external frame fixation. The primary outcome and endpoint will be the Disability Rating Index (a patient self-reported assessment of physical disability) at 12 months. This will also be measured at baseline, three, six, and 24 months after randomization. Secondary outcomes include the Olerud and Molander Ankle Score (OMAS), the five-level EuroQol five-dimenison score (EQ-5D-5L), complications (including bone healing), resource use, work impact, and patient treatment preference. The acceptability of the treatments and study design to patients and health care professionals will be explored through qualitative methods.Aims
Methods
The aim was to compare long-term patient-reported outcome measures (PROMs) after operative and nonoperative treatment of acute Achilles tendon rupture in the context of a randomized controlled trial. PROMs including the Short Musculoskeletal Function Assessment (SMFA), Achilles Tendon Total Rupture Score (ATRS), EuroQol five-dimension (EQ-5D), satisfaction, net promoter score and data regarding re-rupture, and venous thromboembolic rates were collected for patients randomized to receive either operative or nonoperative treatment for acute Achilles tendon rupture in a previous study. Of the 80 patients originally randomized, 64 (33 treated surgically, 31 nonoperatively) patients were followed up at a mean of 15.7 years (13.4 to 17.7).Aims
Methods
In a randomized controlled trial with two-year follow-up, patients treated with suture button (SB) for acute syndesmotic injury had better outcomes than patients treated with syndesmotic screw (SS). The aim of this study was to compare clinical and radiological outcomes for these treatment groups after five years. A total of 97 patients with acute syndesmotic injury were randomized to SS or SB. The five-year follow-up rate was 81 patients (84%). The primary outcome was the American Orthopaedic Foot and Ankle Society (AOFAS) Ankle Hindfoot Scale. Secondary outcome measures included Olerud-Molander Ankle (OMA) score, visual analogue scale (VAS), EuroQol five-dimension questionnaire (EQ-5D), range of movement, complications, reoperations, and radiological results. CT scans of both ankles were obtained after surgery, and after one, two, and five years.Aims
Methods
To determine whether the findings from a landmark Canadian trial
assessing the optimal management of acute rupture of the Achilles
tendon influenced the practice patterns of orthopaedic surgeons
in Ontario, Canada. Health administrative databases were used to identify Ontario
residents ≥ 18 years of age with an Achilles tendon rupture from
April 2002 to March 2014. The rate of surgical repair (per 100 cases)
was calculated for each calendar quarter. A time-series analysis
was used to determine whether changes in the rate were chronologically
related to the dissemination of results from a landmark trial published
in February 2009. Non-linear spline regression was then used independently
to identify critical time-points of change in the surgical repair
rate to confirm the findings.Aims
Materials and Methods
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. 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.Aims
Materials and Methods
This prospective cohort study aims to determine if the size of
the tendon gap following acute rupture of the Achilles tendon shows
an association with the functional outcome following non-operative
treatment. All patients presenting within two weeks of an acute unilateral
rupture of the Achilles tendon between July 2012 and July 2015 were
considered for the study. In total, 38 patients (nine female, 29
male, mean age 52 years; 29 to 78) completed the study. Dynamic
ultrasound examination was performed to confirm the diagnosis and
measure the gap between ruptured tendon ends. Outcome was assessed
using dynamometric testing of plantarflexion and the Achilles tendon
Total Rupture score (ATRS) six months after the completion of a
rehabilitation programme.Aims
Patients and Methods
We performed a systematic review and meta-analysis
of modern total ankle replacements (TARs) to determine the survivorship,
outcome, complications, radiological findings and range of movement,
in patients with end-stage osteoarthritis (OA) of the ankle who
undergo this procedure. We used the methodology of the Cochrane Collaboration,
which uses risk of bias profiling to assess the quality of papers
in favour of a domain-based approach. Continuous outcome scores
were pooled across studies using the generic inverse variance method
and the random-effects model was used to incorporate clinical and
methodological heterogeneity. We included 58 papers (7942 TARs)
with an interobserver reliability (Kappa) for selection, performance,
attrition, detection and reporting bias of between 0.83 and 0.98.
The overall survivorship was 89% at ten years with an annual failure
rate of 1.2% (95% confidence interval (CI) 0.7 to 1.6). The mean
American Orthopaedic Foot and Ankle Society score changed from 40 (95%
CI 36 to 43) pre-operatively to 80 (95% CI 76 to 84) at a mean follow-up
of 8.2 years (7 to 10) (p <
0.01). Radiolucencies were identified
in up to 23% of TARs after a mean of 4.4 years (2.3 to 9.6). The
mean total range of movement improved from 23° (95% CI 19 to 26)
to 34° (95% CI 26 to 41) (p = 0.01). Our study demonstrates that TAR has a positive impact on patients’
lives, with benefits lasting ten years, as judged by improvement
in pain and function, as well as improved gait and increased range
of movement. However, the quality of evidence is weak and fraught
with biases and high quality randomised controlled trials are required
to compare TAR with other forms of treatment such as fusion. Cite this article:
