Abstract. Aims. Growth disturbances after transphyseal paediatric ACL reconstruction have led to the development of physeal-sparing techniques. However, evidence in their favour remains weak. This study reviews the literature to identify factors associated with growth disturbances in paediatric ACL reconstructions. Materials and Methods. Web of Science, Scopus and Pubmed were searched for case series studying paediatric ACL reconstructions. Titles, abstracts, text, results and references were examined for documentation of growth disturbances. Incidences of graft failures were also studied in these selected studies. Results. 78 studies with 2693 paediatric ACL reconstructions had 70 growth disturbances (2.6%). Of these 17 were varus, 26 valgus, 13 shortening, 14 lengthening and 5 patients had reduced tibial slope. Coronal plane deformities were seen more frequently with eccentric physeal arrest and lengthening with intraepiphyseal tunnelling. Shortening and reduced tibial slope were related to large central physeal arrest and anterior tibial physeal arrest respectively. Extraphyseal technique were least likely to have growth disturbances. 62 studies documented 166 graft failures in 2120 patients (7.83%). Conclusion. Growth disturbances resulting from transphyseal ACL reconstruction can be minimised by keeping drill size small, drilling steep and away from the physeal periphery. Insertion of bone plug, hardware or synthetic material through the drilled physis should be avoided. The evidence to accurately quantify such growth disturbances till skeletal maturity remains weak. Robust long term studies such as national ligament registries may standardise preoperative and postoperative outcome assessment to further characterise the risk of growth disturbance and re-ruptures

Distal femoral physeal fractures can cause of growth distrurbance which frequently requires further surgical intervention. The aim of this study was to determine if tibial tuberosity ossification at the time of injury can predict further surgery in patients who have sustained a physeal fracture of the distal femur. We retrospectively investigated all patients who had operative treatment for a distal femoral physeal fracture at a paediatric level one trauma center over a 17 year period. Logistic regression analysis was performed investigating associations between the need for further surgery to treat growth disturbance and tibial tuberosity ossification, age, Salter Harris grade, mode of fixation or mechanism of injury. 74 patients met the inclusion criteria. There were 57 boys (77%) and 17 girls (23%). The average age at time of injury was 13.1 years (range 2.-17.1 years). Following fixation, 30 patients (41%) underwent further surgery to treat growth disturbance. Absence of tibial tuberosity fusion to the metaphysis was significantly associated with need for further surgery (p = < 0 .001). Odds of requiring secondary surgery after tibial tuberosity fusion to metaphysis posteriorly (compared with not fused) were 0.12, 95% CI (0.04, 0.34). The estimate of effect of tibial tuberosity ossification on reoperation rates did not vary when adjusted for gender, mechanism, fixation and Salter Harris grade. When accounting for age, the odds of further operation if the tibial tuberosity is fused to the metaphysis posteriorly (compared with not fused) were 0.28, 95% CI (0.08, 0.94). Tibial tuberosity ossification stage at time of injury is a predictor of further surgery to treat growth disturbance in paediatric distal femoral fractures. Children with distal femoral physeal fractures whose tibial tuberosity was not fused to the metaphysis posteriorly were 8.3 times more likely to require further surgery

Hand surgery is rarely indicated in children with arthritis, but presents specific problems. The initial diagnosis can be difficult due to discrete clinical symptoms and limited radiological signs. A decreased wrist extension or finger joint stiffness can be early signs of arthritis in a child. Destruction of joint surfaces are difficult to evaluate since many skeletal parts in the hand, e.g. the carpal bones, are still not ossified in young children. Accelerated skeletal maturation can often be the only radiological sign of an active synovitis in the joint. The hands and wrists are often involved at an early stage of juvenile arthritis and different growth disturbances may occur, the most commonly seen is a shortening of the distal ulna. Surgery itself may also affect growth. When performing soft tissue surgery, like synovectomies or arthrolyses on the juvenile arthritic hand, a significant risk of postoperative joint stiffness has to be considered. Surgical treatment of arthritic hands in children are often delayed until adolescence, and doing any kind of surgery in a teenager is a difficult task which requires special attention and finesse. Personal experience from the Children’s Hospital in Lund, Sweden will be presented

Aims. This case series aims to describe the clinical consequences of juxta-physeal sub-acute osteomyelitis in children, specifically growth and limb deformity. Methods. All children diagnosed with osteomyelitis between 2014 and 2016 at a single University Teaching Hospital in the UK were included. Juxta-physeal sub-acute osteomyelitis was identified using magnetic resonance imaging obtained within 48-hours of presentation. These cases were followed up prospectively on a regular basis in the outpatient clinic. Any clinical evidence of limb or growth deformity was evaluated using long-leg standing radiographs. Results. During the study period, 63 paediatric osteomyelitis cases were identified and four of these (6%) had juxta-physeal sub-acute osteomyelitis. All bone infections were located either in the distal femur or proximal tibia. All cases were treated with six weeks of intravenous ceftriaxone and three children underwent surgical procedures. All four cases developed a growth deformity in the affected limb. Conclusions. A variety of growth disturbances can occur following sub-acute osteomyelitis which could be secondary to physeal stimulation and overgrowth. In this series, overgrowth occurred in the physis immediately adjacent to the Brodie's abscess. Subsequently, the presence of a medial abscess caused a valgus deformity and a lateral abscess caused a varus deformity. This phenomenon has not been well-described in the literature. The tibial and femoral physes are amongst the most active in the body, which may explain the reason for the observed overgrowth deformity in these cases. The age of the patient and the method of treatment did not appear to influence the emergence of the growth deformity. None of our patients had recurrence or development of chronic osteomyelitis within the measured time period. In view of these findings, we recommend regular follow-up including assessment for limb deformity for a minimum of 3-years following the treatment of sub-acute osteomyelitis

To report on previously unreported behaviour of a rare condition and to recommend suitable management.

Fibrous periosteal tethers are a rare but recognised cause of angular growth deformity, usually of the femur. The periosteum is thought to act as a brake to growth, and unilateral tethering has been shown to cause angular growth deformity experimentally, although the aetiology of periosteal tethers is obscure.

Nine cases have previously been reported, all of which were progressive and none of which were present at birth. All required release of the tether and all but one required osteotomy to correct deformity. It has been thought that periosteal tethering might remodel if allowed to and that, if periosteal release were carried out, the deformity might correct without the need for osteotomy. However, this has never been reported.

We report two cases of periosteal tethering, well demonstrated on MRI which were remarkable in that they were present at birth. Neither child had any history of an intrauterine event or any other pathology. One involved the tibia, which remodelled without intervention. This is the first ever report of a tibial periosteal tether, and the tether could clearly be seen to be reabsorbed as the tibia remodelled. The other involved the ulna, which corrected after release of the tether alone.

Periosteal tethering can affect children of any age and has the potential to remodel without intervention. We therefore recommend a period of observation first if the deformity is not progressive. If the deformity is progressive, then early release of the tether is recommended. If this path is followed then it is likely that osteotomy would not be required. M.R.I. demonstrates the tether well and is the investigation of choice for this condition.

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

Survival of sepsis has been documented worldwide, but little is documented about the long-term health outcomes of multifocal sepsis from acute musculoskeletal infection - the first study of its kind in New Zealand. Children admitted to the Paediatric Intensive Care Unit (PICU) from 1. st. January 2002 to 31. st. December 2017 with a musculoskeletal focus of infection were identified from hospital coding data. Notes review from discharge to present day determined survival and morbidity. Present-day clinical assessment of the musculoskeletal and respiratory systems along with questionnaires on health-related quality of life, mental health and sleep were performed. Seventy patients were studied. Seven children died acutely (five Pasifika and two Māori children) indicating 10% mortality. Long-term survival was favourable with no recorded deaths after discharge. Recurrence/chronic infection occurred in 23%, a mean of 1.1 year after discharge. Growth disturbance occurred in 18%, a mean of 3 years after discharge. The hip joint and proximal femur have the worst complications. Children under 2 years are most at risk of long-term disability. No patients had chronic respiratory illness beyond 90 days. Fifteen children had symptoms of acute neurological impairment, three of whom had permanent brain injury. Twenty-six survivors (41%) were assessed a mean of 8.2 years after discharge. Health-related quality of life scores were on par with normative data. Six patients and eight parents screened positive for moderate to severe post-traumatic stress disorder. Paediatric multifocal musculoskeletal sepsis can result in complex illness with long hospital stay and multi-organ complications. Māori and Pasifika children, those under two and those involving the proximal femur/or hip are most at risk. Other outcomes are favourable with no evidence of chronic lung disease or poor quality of life. A period of rehabilitation for children with identified acquired brain injury should be part of discharge planning

This study aimed to identify long-term physical and psychosocial health outcomes in children with overwhelming musculoskeletal sepsis. Children admitted to the Paediatric Intensive Care Unit (PICU) from 1st January 2002 to 31st December 2017 with a musculoskeletal focus of infection were identified. A medical notes review was completed to determine survival and morbidity. Present-day clinical assessment of the musculoskeletal and respiratory systems along with questionnaires on health-related quality of life, mental health and sleep were performed. 70 patients were identified over 15 years. Seven children died acutely (five Pasifika and two Māori children) indicating 10% mortality. Recurrence/chronic infection affected 23%. Growth disturbance affected 18%. The hip joint and proximal femur suffered the worst long-term complications. Children under 2 years most at risk of long-term disability. No patients had chronic respiratory illness beyond 90 days. Fifteen children had symptoms of acute neurological impairment, three of whom had permanent acquired brain injury. Twenty-six survivors (41%) were assessed a mean of 8.2 years (SD 4.5, range 2– 18 years) after discharge. Health-related quality of life scores were on par with normative data. All patients who underwent pulmonary function tests had normal results. Six patients and eight parents screened positive for moderate to severe post-traumatic stress disorder. Paediatric multifocal musculoskeletal sepsis can result in complex illness with multi-organ complications for some children. Māori and Pasifika children are most at risk. Children under 2 years and those with proximal femur and/or hip involvement are most likely to have chronic musculoskeletal sequelae and permanent disability. Other outcomes are favourable with no evidence of chronic lung disease or mean reduced quality of life. A period of rehabilitation for children with identified acquired brain injury should be part of discharge planning

Introduction. Aneurysmal bone cysts commonly found in lower limbs are locally aggressive masses that can lead to bony erosion, instability and fractures. This has major implications in the lower limbs especially in paediatric patients, with potential growth disturbance and deformity. In this case series we describe radical aneurysmal bone cyst resection and lower limb reconstruction using cable transport and syndesmosis preservation. Materials & Methods. Case 1 - A 12-year-old boy presented with a two-week history of atraumatic right ankle pain. An X-ray demonstrated a distal tibia metaphyseal cyst confirmed on biopsy as an aneurysmal bone cyst. The cyst expanded on interval X-rays from 5.5cm to 8.5cm in 9 weeks. A wide-margin en-bloc resection was performed leaving a 13.8cm tibial defect. A cable transport hexapod frame and a proximal tibial osteotomy was performed, with syndesmosis screw fixation. The transport phase lasted 11 months. While in frame, the boy sustained a distal femur fracture from a fall. The femur and the docking site were plated at the same sitting and frame removed. At one-year post-frame removal he is pain-free, with full ankle dorsiflexion but plantarflexion limited to 25 degrees. He has begun graduated return to sport. Results. Case 2 - A 12-year-old girl was referred with a three-month history of lateral left ankle swelling. X-ray demonstrated an aneurysmal bone cyst in the distal fibula metaphysis. The cyst grew from 4.2 × 2.3cm to 5.2 × 3.32cm in 2 months. A distal fibula resection (6.2cm) with syndesmosis fixation and hexapod cable transport frame were undertaken. The frame was in situ for 13 weeks and during this time she required an additional osteotomy for premature consolidation and had one pin site infection. After 13 weeks a second syndesmosis screw was placed, frame removed, and a cast applied. 3 months later she had fibular plating, BMAC and autologous iliac crest bone graft for slow union. At 3 years post-operative she has no evidence of recurrence, is pain-free and has no functional limitation. Conclusions. We describe two cases of ankle syndesmosis preservation using cable transport for juxta-articular aneurysmal bone cysts. This allows wide resection to prevent recurrence while also preserving primary ankle stability and leg length in children. Both children had a minor complication, but both had an excellent final outcome. Cable bone transport and prophylactic syndesmosis stabilization allows treatment of challenging juxta-articular aneurysmal bone cysts about the ankle. These techniques are especially useful in large bone defects

Introduction: Shortening of the affected limb has frequently been observed in children with Legg-Calvé-Perthes disease (LCPD). Many factors have been thought as the cause of this residual shortening after LCPD. There has been no clear answer regarding which is more responsible for the residual shortening between coxa plana and the disturbed physeal growth. To clarify the main cause of residual shortening, clinical and experimental studies were conducted. Materials and Methods: For clinical study, 40 LCPD children with definite shortening were evaluated. This included 20 children with active disease and 20 children at skeletal maturity. Teleoroentgenograms were obtained for all children. For the experimental study, LCPD simulation in 30 piglets was achieved by disrupting the blood supply to the capital femoral epiphysis. Results: In the clinical study, total shortening in the skeletal maturity group was 14.6 mm, which consisted of 3.2 mm (16%) shortening by decreased epiphyseal height and 11.5 mm (84%) shortening by physeal growth disturbance. Total shortening in the active disease group was 7.9 mm, which consisted of 6.4 mm (84%) decrease of epiphyseal height and 1.5 mm (16%) shortening by physeal growth disturbance. In the experimental study, overall shortening (13.6 mm) in the piglet model showed a predominance of disturbed physeal growth. The proportions were 3.2 mm (24%) by epiphyseal height decrease and 10.4 mm (76%) by physeal growth disturbance. Conclusion: Physeal growth disturbance was mostly responsible for the residual shortening following LCPD. However, in the stages of active disease, the shortening of the extremity was mainly caused by a decrease of epiphyseal height

Introduction. The effect of lower extremity lengthening on physeal growth is still controversial. We aim to compare data of the patients who had bilateral simultaneous femur and tibia lengthening with the patients who underwent the lengthening surgery separately for the femur and tibia at the end of completed skeletal maturation in terms of the effect of physeal growth. Materials and Methods. Twenty-six patients were included who operated in our clinic between 1995 and 2015 for limb lengthening. Fourteen patients with bilateral lengthening of the femur and tibia at the same time were named as simultaneous lengthening (SL). Twelve patients with bilateral lengthening of the femur and then bilateral tibia lengthening seperately were named consecutively lengthening (CL). All patients were followed until completion of growth. The physeal arrest was measured using predicted length (investigated with the multiplier method), the total amount of lengthening and final length. Results. Mean lower limb lengthening was 145 mm (48,5%) and 151 mm (46,6%) for simultaneous and consecutive groups respectively. For lower extremity length, the SL reached 527,6 mm while expected was 447,3 mm. Considering 151 mm lengthening, the mean growth disturbance for the SL was 70,7 mm. The CL group revealed a mean of 47,5 mm disturbance. For total height comparison, disturbance was 80,5mm and 65,4mm respectively. Conclusions. Although simultaneous four segment lengthening have more physiological physeal disturbance effects compared to consecutive operations, there was no statistical difference between the two groups

This study aimed to define the rates of lower limb angular correction using temporary hemiepiphysiodesis in differing skeletal pathologies. A retrospective review of 61 children (36M:25F) with angular deformities about the knee who underwent 8-plate hemiepiphysiodesis (mean age 10.8y) was undertaken. The children were divided into 9 groups based on their underlying pathology (lower limb hypoplasia, Blount's disease, skeletal dysplasia, rickets, metabolic disease, acquired growth disturbance, vascular malformation, steroid use and complex genetic disorders). Radiographic measurements of each limb segment was undertaken using the TraumaCad® digital templating software based on standing long-leg radiographs - mechanical lateral distal femoral angle (mLDFA) and mechanical medial proximal tibial angle (mMPTA). The rate of correction of each parameter was calculated as a function of the time lapse between the operation date and first radiographic evidence of full correction of the mechanical axis (zone 1). A total of 144 limb segments (80 distal femoral, 64 proximal tibial physes) were analysed. 62.5% of children had mechanical axes outside the knee joint at the time of operation; 63.2% achieved full correction. The rate of angular correction at the distal femur (mLDFA) was quickest in those with acquired growth disturbance (1.15°/month), complex genetic disorders (1.12°/month) and rickets (0.93°/month). It was slowest in those with vascular malformation (0.40°/month), lower extremity hypoplasia (0.44°/month) and metabolic disease (0.49°/month). At the proximal tibia, mMPTA correction was quickest in those with acquired growth disturbance (0.77°/month) and skeletal dysplasia (0.57°/month); whilst being slowest in those with metabolic disease (0.22°/month) and Blount's disease (0.29°/month). The rate of angular correction about the knee varies with the underlying pathology with correction rates varying up to 3-fold. This study demonstrated the differential rate of correction of angular deformities in children with different skeletal pathologies, which would help guide the timing of hemiepiphysiodesis

Introduction. Angular deformity in the lower extremities can result in pain, gait disturbance, deformity and joint degeneration. Guided growth modulation uses the tension band principle with the goal of treatment being to normalise the mechanical axis. To assess the success of this procedure we reviewed our results in an attempt to identify patients who may not benefit from this simple and elegant procedure. Materials and Methods. We reviewed the surgical records and imaging in our tertiary children's hospital to identify all patients who had guided growth surgery since 2007. We noted the patient demographics, diagnosis, peri-operative experience and outcome. All patients were followed until skeletal maturity or until metalwork was removed. Results. 173 patients with 192 legs were assessed for eligibility. Six were excluded due to inadequate follow-up or loss of records. Of the 186 treated legs meeting criteria for final assessment 19.8% were unsuccessful, the other 80.2% were deemed successful at final follow up. Complications included infection and metal-work failure. Those with a pre-treatment diagnosis of idiopathic genu valgum/ varum had a success rate of 83.6%. Conclusions. In our hands, guided growth had an 80-percent success rate when all diagnosis were considered. Those procedures that were unlikely to be successful included growth disturbances due to mucopolysaccharide storage disease, Blounts disease and achondroplasia. Excluding those three diagnoses, success rate was 85.4%. We continue to advocate the use of guided growth as a successful treatment option for skeletally immature patients with limb deformity

Introduction. The femoral neck in children is a common site for bone lesions. The majority are benign. However these lesions can cause diagnostic problems. Aim. To present a spectrum of chronic lesions of the femoral neck in children and emphasize the importance of tissue diagnosis. Materials and methods. Thirty two children with isolated chronic bone lesions in the femoral neck treated between 1994 and 2013were retrospectively reviewed. The ages ranged between 1–13 years. Clinical features were pain and limp. Routine blood tests, x-rays and CT scans were done in all and MRI scans in 5 cases. All diagnoses were confirmed histologically. Results. Three radiological patterns were seen: lucent or cystic in 22, infiltrative (permeative)in 2, and localized densities with nidus in 8 cases. Histologically the lesions were subacute osteomyelitis in 4, tuberculosis in 9, simple bone cyst in 7, osteoid osteoma in 7, chondroblastoma in 1, monostotic fibrous dysplasia in 2 and eosinophilic granuloma in 2 cases. Two tuberculous lesions were associated with subluxation of the hip and involvement of the head occurred in 2 others. Treatment and outcome. All lesions were curetted. Bone grafting was done in 10. Immobilisation was by internal fixation in 1, traction in 2 and spica cast in 29 cases. Follow up was 9 months to 11 years. Healing occurred in the majority. Recurrence occurred in 2 cases. Coxa vara developed in 6, and growth disturbance with shortening in 9 patients. Discussion. Femoral neck lesions are mainly benign, present diagnostic difficulty and treatment is challenging. There are problems with immobilization and of purchase with fixation devices due to poor bone stock on the neck of femur. The spica cast is a reliable method of immobilization in children under 10years. Growth disturbance and coxa vara can result after healing. CT scan is useful in assessing the architecture of the bone. NO DISCLOSURES

Aim: The purpose of this study was to evaluate the results of transphyseal ACL reconstruction technique in skeletally immature patients. Material & Methods: Between 2002 and 2008, twenty knees in twenty skeletally immature patients with a mean chronological age of 13.2 years (range, 7 to 16.2 years) underwent transphyseal reconstruction of the anterior cruciate ligament with use of an autogenous quadrupled hamstrings-tendon graft with metaphyseal fixation. Ten knees had additional meniscal surgery. The functional outcome, graft survival, radiographic outcome, and any growth disturbance were evaluated at a mean of 2.2 years (range, 1.0 to 5.9 years) after the surgery. Results: No patient underwent revision anterior cruciate ligament reconstruction. The mean International Knee Documentation Committee subjective knee score (SD) was 90.5 (10.0) points and the mean Lysholm knee score was 92.2 (10.0) points. The result of the Lachman examination was normal in 18 knees and nearly normal in two; it was not abnormal or severely abnormal in any knee. The mean increase in total height was 7.2 cm (range, 1.2 to 20.4 cm) from the time of surgery to the time of final follow-up. No angular deformities of the lower extremity were measured radiographically, and no lower-extremity length discrepancies were measured clinically. Complications included one case of knee stiffness requiring physiotherapy, one case of persistent pain leading to medial menisectomy for tear and one case of re-injury five months post ACL reconstruction requiring medial meniscus repair. Conclusion: Excellent functional outcome was noted in skeletally immature patients after transphyseal reconstruction of the anterior cruciate ligament with use of an autogenous quadrupled hamstrings-tendon graft with metaphyseal fixation. There were very few complications and no growth disturbance

The purpose of this study was to compare 2 different strategies of management for ACL rupture in skeletally immature patient. In group 1, patients were treated in a children hospital by ACL reconstruction with open physis. In group 2, patients were treated in an adult hospital by delayed reconstruction at skeletal maturity assessed radiologically. Fifty six consecutive patients were included in this retrospective study. Mean time from injury to surgery in group 1 and 2, was 13.5 and 30 months, respectively. In the overall series, a long time from injury to surgery increased the number of medial meniscal tear (p< 0.0001), but had no influence in the number of lateral meniscal tear (p=0.696). Patients in group 2 exhibited a higher rate of medial meniscal tears (41%) compared to group 1 (16%) (p=0.01). Both groups had the same rate of lateral meniscal tears (p=1). Despite there was no difference between the 2 studied groups in type and location of menisci lesion, patients in group 2 underwent more partial menisectomy (63%) than patients in group 1 (16%) (p=0,014). One temporary tibial valgus deformity was reported and spontaneously resolved. No definitive growth disturbance was noticed. At 27 months mean follow-up, patients in group 1 expressed better subjective IKDC than in group 2. Objective IKDC and radiological results were similar in both groups. Early ACL reconstruction in skeletally immature patient, especially if the patient is more than one year to be skeletally mature, has to be promoted despite of growth disturbance risk. This strategy will decrease medial meniscus lesions and partial meniscectomies which occurred more frequently when ACL reconstruction had been delayed until skeletal maturity

Purpose: Congenital insensitivity to Pain (CIP) is a rare peripheral neuropathy which may affect various sensory pathways and often affects the autonomic nervous system. Musculoskeletal manifestations include infections, fractures, growth disturbances, avascular necrosis, Charcot arthropathy, joint dislocations and heterotopic ossification. The purpose of the study was to review the orthopaedic problems in patients with Congenital Insensitivity to Pain and make treatment recommendations. Methods: Thirteen patients from eight families were examined and all charts and radiographs were reviewed. A quantitative sweat test was performed in five patients and an intradermal histamine test in ten. DNA was prepared in all patients and examined for specific mutations. Results: Three clinical presentations were found:. Type A – Five patients presented with multiple infections requiring many surgical procedures ranging from local debridement to below knee amputation. Type B – Three patients presented with fractures and growth disturbances of the lower limbs as well as avascular necrosis of the talus or femoral condyle. Two patients underwent corrective osteotomies due to deformities. Type C – Five patients presented with Charcot arthropathies, joint dislocations, fractures and infections. Four of them were mentally retarded. Patients underwent multiple surgical procedure to control infections. Attempts surgical stabilization of joints were unsuccessful. Mutations were found in four patients. Conclusions. Patient education, shoe ware and periods of non weight bearing are important in prevention and early treatment of decubitus ulcers. Differentiation between fractures and infections is difficult and should be based on aspiration and cultures in order to prevent unnecessary surgery. Established infections should be treated by wide surgical debridement. Deformities should be treated by corrective osteotomies and shortening should be treated with shoe lifts or epiphysiodesis. Joint dislocations should be treated non-operatively as attempts at surgical stabilization gave poor results

Purpose. Angular deformity in the lower extremities can result in pain, gait disturbance, cosmetic deformity and joint degeneration. Up until the introduction of guided growth in 2007, which has since become the gold standard, treatment for correcting angular deformities in skeletally immature patients had been either an osteotomy, a hemiepiphysiodesis, or the use of staples. Methods. We reviewed the surgical records and diagnostic imaging in our childrens hospital to identify all patients who had guided growth surgery since 2007. All patients were followed until skeletal maturity or until their metalwork was removed. Results. 113 patients, with 147 legs were assessed for eligibility. Three were excluded for various reasons including inadequate follow-up or loss of records. Of the 144 treated legs which met the criteria for final assessment 32 (22.2%) were unsuccessful, the other 112 (77.8%) were deemed successful at final follow up. Complications were few, but included infection in one case and metal failure in another. Those with a pre-treatment diagnosis of idiopathic genu valgum/genu varum had a success rate of 83.6%. Conclusions. In our hands, guided growth had a seventy-eight percent success rate when all diagnosis were considered. Those procedures that were unlikely to be successful included growth disturbances due to mucopolysaccharide storage disease (28% failure rate), Blounts disease (66.6% failure rate) and achondroplasia (37.5% failure rate). If you exclude those three diagnoses, success rate for all other conditions was 81.4%. We continue to advocate the use of guided growth as a successful treatment option for skeletally immature patients with limb deformity

The aim of this study is to use a defined population of patients with meningococcal septicaemia to calculate the incidence of orthopaedic complications. Medical records and radiographs were analyzed retrospectively for all patients admitted to the Paediatric Intensive Care Unit (PICU) of the Bristol Royal Hospital for Children from 01/01/2001 to 31/12/2012 with meningococcal septicaemia. Of the 130 patients with meningococcal septicaemia alive at discharge, 10 developed orthopaedic sequelae, representing an overall incidence in this patient population of 7.7%. 9 patients required an amputation, mostly in the lower limb, 16/22 (72.7%). 48 growth plate abnormalities were identified in 8 patients. 39 (81.3%) The most commonly affected was the distal tibia (38.5%). 10 ankles were identified as having a varus malalignment. 6 patients had documented leg length discrepancy. Using a clearly defined denominator this study has identified an incidence of orthopaedic sequelae following meningococcal septicaemia of 7.7%. The National Institute for Clinical Excellence (NICE) suggested that the incidence of growth disturbance is approximately 3%. This study highlights the underestimation of orthopaedic complications following meningococcal septicaemia. Close follow up of at risk patients should be considered to reduce the potential impact of these debilitating injuries

Introduction. Septic arthritis of the hip in the newborn baby can result in severe long term sequelae in the form of dislocation of the hip, loss of movement and growth disturbance with leg length discrepancy. Reconstructive procedures for this difficult problem have not been satisfactory. Patient and methods. This series comprises eight patients with septic hip sequelae . All of them had old septic hip and leg length discrepancy ranging from 4 cm to 15 cm. all underwent hip stabilization by pelvic support osteotomy and simultaneous limb lengthening and angular deformities correction using the Ilizarov frame. The age at the operation range from 8 years to 19 years, with an average follow up 4 years. Results. The average of limb lengthening gained was 9cm. All hips remain stable and loss of the range of hip and knee motion was not significant. Other complications include pin tract infection one delayed consolidation of callus and one fracture of callus. Conclusion. The Ilizarov hip reconstruction is a good option for the treatment of the late sequelae of infantile hip infection in adolescents. It should be considered a promising choice for the management of late sequelae of infantile hip infection