Aims. To assess if older symptomatic children with club
Progressive collapsing
Hind
Introduction. Charcot neuroarthropathy is a limb threatening condition and the optimal surgical strategy for limb salvage in gross
Introduction. Limb-length discrepancy (LLD) is a common postoperative complication after total hip arthroplasty (THA). This study focuses on the correlation between patients’ perception of LLD after THA and the anatomical and functional leg length, pelvic and knee alignments and foot height. Previous publications have explored this topic in patients without significant spinal pathology or previous spine or lower extremity surgery. The objective of this work is to verify if the results are the same in case of stiff or fused spine. Methods. 170 patients with stiff spine (less than 10° L1-S1 lordosis variation between standing and sitting) were evaluated minimum 1 year after unilateral primary THA implantation using EOS® images in standing position (46/170 had previous lumbar fusion). We excluded cases with previous lower limbs surgery or frontal and sagittal spinal imbalance. 3D measures were performed to evaluate femoral and tibial length, femoral offset, pelvic obliquity, hip-knee-ankle angle (HKA), knee flexion/hyperextension angle, tibial and femoral rotation. Axial pelvic rotation was measured as the angle between the line through the centers of the hips and the EOS x-ray beam source. The distance between middle of the tibial plafond and the ground was used to investigate the height of the foot. For data with normal distribution, paired Student's t-test and independent sample t-test were used for analysis. Univariate logistic regression was used to determine the correlation between the perception of limb length discrepancy and different variables. Multiple logistic regression was used to investigate the correlation between the patient perception of LLD and variables found significant in the univariate analysis. Significance level was set at 0.05. Results. Anatomical femoral length correlated with patients’ perception of LLD but other variables were significant (the height of the foot, sagittal and frontal knee alignment, pelvic obliquity and pelvic rotation more than 10°). Interestingly some factors induced an unexpected perception of LLD despite a non-significant femoral length discrepancy less than 1cm (pelvic rotation and obliquity, height of the foot). Conclusions. LLD is a multifactorial problem. This study showed that the anatomical femoral length as the factor that can be modified with THA technique or choice of prosthesis is not the only important factor. A comprehensive clinical and radiological evaluation is necessary preoperatively to investigate spinal stiffness, pelvic obliquity and rotation, sagittal and coronal knee alignment and
Untreated clubfoot results in serious disability, but mild to moderate residual deformities can still cause functional limitations and pain. Measuring the impact of
Introduction. Amputation or disarticulation is a reliable option for management of severe
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
Progressive collapsing
Introduction. Patients undergoing total knee arthroplasty (TKA) with end-stage osteoarthritis of knee have secondary foot and ankle pathology. Some compensatory changes occur at ankle and subtalar joint secondary to malalignment and deformity at the knee joint. Purpose was to evaluate the changes in hindfoot malalignment and
Fibular Hemimelia is not just a fibular anomaly but there is entire limb involvement with varied expression in each segment. Factors which we have considered in treatment are the amount of fibula present, percentage of shortening, tibial and leg
Introduction. Hind
Background. The adult acquired flat foot is caused by a complete or partial tear of the tibialis posterior tendon. We present the results of flexor digitorum longus transfer and medializing calcaneal osteotomy for recontruction of the deformity. Material & Methods. Twenty-six patients (31 feet) with an average age of 58 years (36–75) were operated for an acquired flat
Complex congenital
Tibiotalocalcaneal arthrodeisis is performed for a variety of conditions, including advanced osteoarthritis, Charcot arthropathy, rheumatoid arthritis, post-traumatic arthrosis and
Down syndrome (DS), is a genetic disorder caused by a third copy of the 21st chromosome (Trisomy 21), featuring typical facial characteristics, growth delays and varying degrees of intellectual disability. Some degree of immune deficiency is variably present. Multiple orthopaedic conditions are associated, including stunted growth (90%), ligamentous laxity (90%), low muscle tone (80%), hand and
Symptomatic flexion deformity of proximal interpahalangeal joint (PIPJ) is one of the most common
We present our experience of using tension band plates to achieve guided growth in children for correction of calcaneus deformity of the ankle. 11 consecutive patients (13 ankles) fulfilled the inclusion criteria over a 4-year period. All underwent surgical treatment using a flexible two hole plate and screws on the posterior aspect of distal tibial physis. Measurements were done on preoperative, intraoperative screening and 1-year post operative plain AP and lateral ankle radiographs. The anterior distal tibia angle (ADTA), lateral distal tibial angle (LDTA) and screw divergence angle (angle subtended by lines passing through the long axis of the screws) were used to assess the deformity correction. A 2 tailed student t-test was carried out on the initial and 1-year post-op measurements to determine statistical significance with a p value <0.05 considered as significant. There were 10 residual
We report the clinical outcomes of children with complex congenital
Background. Lack of ankle dorsiflexion secondary to a tight gastrocnemius-soleus complex is believed to be a contributing factor in forefoot pain particularly metatarsalgia. It is believed that by lengthening the gastroc-soleus complex weight is distributed more evenly over the foot reducing symptoms. However lengthening any tendon, especially using a percutaneous method carries risks of over-lengthening. In the summer of 2008 we started to see some patients who complained of significant weakness in their Achilles tendons following the 3 cut percutaneous tenotomy procedure. Method. All patients who underwent a percutaneous tendo-achilles release performed between June 2007 and October 2008 were identified through the clinical coding department and theatre log books. Their clinical notes were reviewed until discharge. Patients who were diabetic or had a