The Lisfranc fracture dislocation of the tarsometatarsal joint (TMTJ) is a complex injury with a reported incidence of 9.2 to 14/100,000 person-years. Lisfranc fixation involves dorsal bridge plating, transarticular screws, combination or primary arthrodesis. We aimed to identify predictors of poor patient reported outcome measures at long term follow up after operative intervention. 127 patients underwent Lisfranc fixation at our Level One Trauma Centre between November 2007 and July 2013. At mean follow-up of 10.7 years (8.0-13.9), 85 patients (66.92%) were successfully contacted. Epidemiological data including age, gender and mechanism of injury and fracture characteristics such as number of columns injured, direction of subluxation/dislocation and classification based on those proposed by Hardcastle and Lau were recorded. Descriptive analysis was performed to compare our primary outcomes (AOFAS and FFI scores). Univariate analysis and multivariate regression analysis was done adjusted for age and sex to compare the entirety of our data set. P<0.05 was considered significant. The primary outcomes were the
Background. Total ankle arthroplasty (TAA) with the use of third generation implants has demonstrated favorable clinical results and improved survival. However, few studies have compared the different types of implants. The purpose of this study was to perform a retrospective evaluation of patient outcomes and complications by comparing TAA procedures performed with HINTEGRA versus MOBILITY systems. Methods. Fifty-two consecutively enrolled patients (28 men and 24 women; mean age 64.8 years) underwent TAA using HINTEGRA (21 ankles) or MOBILITY (33 ankles) between September 2004 and July 2012. Visual analog scale (VAS) pain scores and the
The technique of Matrix Induced Autologous Chondrocyte Transplantation (MACI) is well established with satisfactory outcomes up to five years in the knee. Fewer series describe the outcomes of this technique in the ankle. We present the functional outcomes of the technique for a single surgeon series in a general hospital setting. Twenty-seven patients, mean age 41, were reviewed at 3.7 (range, 1 to 5) years. Patients were assessed using the
Arthrodesis of the first metatarsophalangeal joint (MTPJ) has been reported as gold standard for the treatment of advanced hallux rigidus and is a well-documented procedure. However, many patients demand a mobile MTPJ and therefore joint sparing procedures like MTPJ-arthroplasty have gained popularity. The aim of the present study was to present first mid-term results after hemiarthroplasty to treat advanced osteoarthritis of the first MTPJ. Between April 2006 and October 2013, a total of 81 hemiprostheses (AnaToemic®, Arthrex) in 71 consecutive patients (44 females, 27 male, 10 bilateral; mean age, 58 [range, 45–82]) were implanted at the St. Vincent Hospital Vienna (Austria). The indication for surgery was persistent MTPJ pain after failed conservative treatment combined with radiologic evidence of osteoarthritis (advanced hallux rigidus grade II-IV). Patients were clinically examined using the
Background. There are reports of good early results in small numbers of patients implanted with the ‘Moje’ ceramic prosthesis. Published evidence thus far involves only small groups of patients with short-term follow-up. The purpose of this prospective study was to evaluate the emerging mid-term clinical and radiological results from our centre. Methods. We describe our single-surgeon experience of 63 components in 48 patients at a mean follow-up of 44 months. Patient satisfaction was assessed by questionnaire and radiographic assessment was performed immediately post-operatively and at the maximum follow-up. Results. Mean
Introduction. Review of the literature indicates variable results for ankle arthrodesis with many complications. With improved prothesis and technique for total ankle arthroplasty and an increase in severe ankle deformities such as Charcot's joint and the neuropathic diabetic foot we are faced with the need to decrease the variables in ankle arthrodesis in primary and salvage arthrodesis. We will review current methods for ankle arthrodesis and critic how they deal with primary and revision ankle arthrodesis surgery. Materials and methods. A customised plate or modified synthes proximal tibial plate and technique for salvage of complex pathology utilising a anterior approach and application of a contoured ustomised plate with co-axial screw fixation. Anterior incision was performed with removal of the lateral malleolus, for bone grafting in revision cases only. Thirteen arthrodeses were performed; four of these were pan-talar. All patients underwent objective and subjective assessments including overall patient satisfaction. The
The purpose of this study is to assess the improvement in pain and function of the ankle when arthrodiastasis is used for end stage juvenile idiopathic arthritis [JIA] in the paediatric population. All patients treated with ankle arthrodiastasis, 2009–2013 were studied. Clinical, radiological and survivorship data were examined. The Oxford Ankle Foot Questionnaire for Children (OxAFQ-C) and Parents (OxAFQ-P), along with the
Introduction. Although the majority of patients with plantar fasciitis respond to non- surgical management, between 5 and 10% of patients require surgical intervention. The aim of this study is to compare the results of open plantar fascia release with the results following a less invasive endoscopic release. Methods. A consecutive series of patients who underwent open plantar fascia release (group one) was compared to a similar group who underwent endoscopic plantar fascia release (group two). Each patient was assessed retrospectively using the
Purpose. Identifying optimal treatment strategies for inpatients with traumatic foot and ankle injuries has been hampered by a wide variety of outcome measures with unproven reliability and validity. It remains plausible that the choice of functional outcome measures may influence measurement of treatment effects. This prospective observational study aims to measure the correlation and agreement across six functional outcome measures in patients with traumatic foot and ankle injuries. Methods. Patients 18 years of age or older with a traumatic foot or ankle injury completed the Short Form-12 (SF-12), Short Musculoskeletal Functional Assessment (SMFA), Foot Function Index (FFI), Foot and Ankle Ability Measure (FAAM), American Academy of Orthopaedic Surgeons (AAOS) Foot and Ankle Questionnaire and
Researchers and clinicians measuring outcomes following total ankle replacement (TAR) are challenged by the wide range of outcome measures used in the literature without consensus as to which are valid, reliable, and responsive in this population. This review identifies region- or joint-specific outcome measures used for evaluating TAR outcomes and synthesises evidence for their measurement properties. A standard search strategy was conducted of electronic databases MEDLINE, EMBASE and CINAHL (to June 2015) to identify foot/ankle measures in use. A best evidence synthesis approach was taken to critically appraise measurement properties [COnsensus-based Standards for the selection of health Measurement INstruments (COSMIN)] of identified measures. The review was restricted to English publications and excluded cross-cultural adaptations. Measurement properties collected from each article were coded for validity, reliability, responsiveness, or interpretability. Clinimetric evidence exists for identified measures tested in non-TAR populations, but were not the focus of this review. The search identified 14 studies to include in the best evidence synthesis with 32 articles providing clinimetric evidence for eight of the measures (one CBO, seven PRO), however only five measures were tested in a TAR population (Foot Function Index, Ankle Osteoarthritis Scale,
The Achilles tendon is the most commonly ruptured tendon in the body and yet its management remains controversial due to potential surgical complications. We believe that primary repair using LARS ligament augmentation, combined with early mobilisation will significantly reduce all these potential problems and lead to improved functional outcomes. Nine patients with acute Achilles tendon ruptures underwent primary repair using augmentation with a Ligament Augmentation and Reconstruction System (LARS) ligament. Day one postoperatively each patient was started on active range of motion exercises. Clinical parameters, isokinetic strength and outcome measurements (The
Background. Total ankle arthrpoplasty (TAA) was performed frequently for ankle deformity caused by rheumatoid arthritis (RA) and osteoarthritis (OA). TAA has some advantages over ankle arthrodesis in range of motion (ROM). However, loosening and sinking of implant have been reported with several prostheses, especially constrained designs. Recently, we have performed mobile bearing TAA and report short term results of this prosthesis followed average 3 years. Method. 20 total ankle prostheses were implanted in patients with RA (n=14) or OA (n=6) in 19 patients (5 male and 14 female, one bilateral), between 2005 and 2009. We used FINE total ankle arthroplasty that is mobile bearing system (Nakashima Medical Co., Ltd, Okayama, Japan). All patients were assessed for
Purpose. Coronal plane malalignment at the level of the tibiotalar joint is not uncommon in advanced ankle joint arthritis. It has been stated that preoperative varus or valgus deformity beyond 15 degrees is a relative contraindication and deformity beyond 20 degrees is an absolute contraindication to ankle joint replacement. There is limited evidence in the current literature to support these figures. The current study is a prospective clinical and radiographic comparative study between patients who underwent total ankle arthroplasty with coronal plane varus tibiotalar deformities greater than 10 degrees and patients with neutral alignment, less than 10 degrees of deformity. Method. Thirty-six ankles with greater than 10 degrees of varus alignment were compared to thirty-six ankles which were matched for implant type, age, gender, and year of surgery. Patients completed preoperative and yearly postoperative functional outcome scores including the
Purpose. To investigate the effect of obesity on functional outcome following total ankle arthroplasty. Method. We identified 43 obese patients (46 ankles) (BMI > 30kg/m2), using a prospectively collected database of total ankle arthroplasties. Inclusion criteria included: (a) Post-traumatic or inflammatory arthritis; (b) Minimum two-year follow-up, (c) Coronal plane deformity less than 10 degrees. Exclusion criteria: (a) Co-morbidity affecting physical function; (b) Recent total joint arthroplasty.
It is generally accepted that children treated for congenital pseudarthrosis of the tibia (CPT) should be followed-up until skeletal maturity, before drawing conclusions about the efficacy of treatment. We undertook this study in order to evaluate the long-term results of treatment of CPT by excision of the pseudarthrosis, intramedullary rodding and onlay cortical bone grafting. Among a total of 46 children with CPT treated by a single surgeon during a 20-year period, 38 had been treated by this technique and 11 of these children have reached skeletal maturity. These eleven cases (nine boys and two girls) formed the basis for this study. The mean age at presentation was 3.1 years (range 0.4–7 years); the mean age at index surgery was 3.2 years (range 0.7–7 years). The mean age at follow-up was 18.4 years (range 16–21.6 years) with a mean interval between surgery and final follow-up of 15.2 years (range 12.8–17.4 years). In all 11 children bone graft was harvested from the contralateral tibial diaphysis. Rods passed from the heel were used in nine children and in two Sheffield telescopic rods were passed from the ankle into the tibia. The fibula was divided in three children to ensure that the tibial fragments were in good contact before placing the graft astride them; the fibula was not touched in the remaining eight instances. To ensure that the intramedullary rod supported the pseudarthrosis site till skeletal maturity, revision rodding was performed as needed when the tip of the rod receded into the distal third. A thermoplastic clamshell orthosis was used till skeletal maturity. At final follow-up the union at the pseudarthrosis site was deemed to be ‘sound’ only if two independent observers concurred that there was definite bony continuity of the cortices on both the anteroposterior and lateral radiographs. Deformities of the tibia and ankle and ranges of motion of the knee, ankle and subtalar joints were noted. The limb lengths were measured with scanograms. The morbidity at the bone graft donor site was recorded. The function of the ankle was assessed by applying the