Aims & Background. Congenital Talipes
Aim: Congenital Talipes
Congenital Talipes
Aim:. An assessment of the relationship between pathological Developmental Dysplasia of the Hip (DDH) and Congenital Talipes
Aim. Congenital Talipes
Specific brace-fitting complications in idiopathic congenital talipes equinovarus (CTEV) have been rarely described in published series, and usually focus on non-compliance. Our primary aim was to compare the rate of persistent pressure sores in patients fitted with Markell boots and Mitchell boots. Our additional aims were to describe the frequency of other brace fitting complications and identify age trends in these complications. A retrospective analysis of medical files of 247 idiopathic CTEV patients born between 01/01/2010 - 01/01/2021 was performed. Data was collected using a REDCap database. Pressure sores of sufficient severity for clinician to recommend time out of brace occurred in 22.9% of Mitchell boot and 12.6% of Markell boot patients (X2 =6.9, p=0.009). The overall rate of bracing complications was 51.4%. 33.2% of parents admitted to bracing non-compliance and 31.2% of patients required re-casting during the bracing period for relapse. For patients with a minimum follow-up of age 6 years, 44.2% required tibialis anterior tendon transfer. Parents admitting to non-compliance were significantly more likely to have a child who required tibialis anterior tendon transfer (X2=5.71, p=0.017). Overall rate of capsular release (posteromedial release or posterior release) was 2.0%. Neither medium nor longterm results of Ponseti treatment in the Australian and New Zealand clubfoot have been published. Globally, few publications describe specific bracing complications in clubfoot, despite this being a notable challenge for clinicians and families. Recurrent pressure sores is a persistent complication with the Mitchell boots for patients in our center. In our population of Australian clubfoot patients, tibialis anterior tendon transfer for relapse is common, consistent with the upper limit of tibialis anterior tendon transfer rates reported globally.
To systematically review the efficacy of split tendon transfer surgery on gait-related outcomes for children and adolescents with cerebral palsy (CP) and spastic equinovarus foot deformity. Five databases (CENTRAL, CINAHL, PubMed, Embase, Web of Science) were systematically screened for studies investigating split tibialis anterior or split tibialis posterior tendon transfer for spastic equinovarus foot deformity, with gait-related outcomes (published pre-September 2022). Study quality and evidence were assessed using the Methodological Index for Non-Randomized Studies, the Risk of Bias In Non-Randomized Studies of Interventions, and the Grading of Recommendations Assessment, Development and Evaluation.Aims
Methods
Congenital talipes equinovarus (CTEV), also known as club foot or talipes is a common congenital disorder. Parents are using the Internet more and more as a source of information about health care. Unfortunately, the quality of health care information on the Internet varies. This study looked at information available to parents using two instruments for judging the equality of information on the internet. The top five search engines were searched on Google. Three of these were also included in the top 50 sites in Ireland so these 3 sites were used. The phrases CTEV and club foot were searched from all 3 platforms. Websites were then scrutinized using the HON code and the DISCERN tool. 54 organic sites were found for the 3 search engines using the key word club foot. For the key word CTEV 55 matches were returned for the three search engines. 4 websites displayed the HON code. Using the discern tool CTEV websites had a mean score of 60 with a standard deviation of 17. While club foot had a mean score of 56.8 with a standard deviation of 13. Max score 80. Large volumes of information are available to parents on the Internet. Often parents find comfort in sharing experiences and feel empowered by learning about their children's illnesses. However, information provided on the interned can also be ambiguous and disingenuous. Practitioners should be aware of a number of key websites that parents can be directed towards.
1. A long-term follow-up of eighty-four patients with talipes equinovarus is reported. 2. A detailed examination was made to ascertain the nature of the residual deformity and assess the function of the deformed foot. 3. Radiographic technique in infants and adults is described. 4. Results showed that: 1) In many cases there was a dysplasia of the whole limb. 2) The dysplasia was no more marked in the patients treated in the early 1930's by multiple forceful under anaesthetic, than in the more recent patients treated by gentler means. 3) Nearly half the cases had only a false correction of the deformity in that the foot was "broken" at the talo-navicular level, leaving the heel in inversion, although the forefoot was plantigrade. 5. The posture of patients with laterally rotated hip joints is related to the fixed inverted heel. 6. Clinical assessment correlated with radiographic appearances shows clearly the near impossibility of a good foot resulting from a false correction.
This is the first study in the Ponseti-era to compare severity and outcomes in cases of idiopathic congenital talipes equinovarus (CTEV) diagnosed antenatally versus those diagnosed at birth. Small pre-Ponseti studies showed antenatal diagnosis to be a predictor of severity and poor prognosis. Prospective data collection was used to compare indicators of severity and outcomes for idiopathic CTEV between these two groups. These include Pirani score, number of casts, follow-up Roye score and need for surgery. 68 children with 106 affected feet were included. Antenatal diagnosis (AD) was made in 45 children (71 feet), with birth diagnosis (BD) in 23 children (35 feet). Mean follow-up age was 4.8 years (AD = 4.9, BD = 4.7), male:female ratio 2:1 (AD=BD) with bilateral CTEV in 55% (AD = 58%, BD=52%). Mean initial Pirani scores were 5.25 in the AD group vs 4.86 in the BD group (p=0.06). Mean Roye score at follow-up was 1.39/4 in the AD group vs 1.26/4 in the BD group (p=0.33) with 33% vs 30% complaining of pain respectively (p=0.80). Surgery was needed in 11/71 (15.5%) in the AD group vs 1/35 (2.9%) in the BD group (p=0.06)) There is no significant difference in severity between antenatal and birth diagnoses of idiopathic CTEV and no difference in outcomes between these groups when treated with the Ponseti regime. Although small, our sample size is greater than the largest published comparable study.
1. Talipes equinovarus is a specific type of club foot which has a genetic basis. Its occurrence along with certain neurological disorders has been noted. 2. An investigation of its incidence in 1,447 mental defectives, excluding those with cerebral palsy, revealed an incidence of 228 per 1,000, which is about ten times that for the general population. 3. There may be an upset early in embryonic development to account for the co-existence of both mental deficiency and talipes equinovarus.
1. The movements of the talus are described with particular reference to the anatomy of congenital talipes equinovarus. 2. It is suggested that the fundamental deformity in severe club foot is the fixed plantar-flexion of the talus. 3. Early operation is advised whenever serial stretching fails to bring the heel quickly into its normal position.
We present the treatment protocol of congenital clubfoot in different age groups that has been widely used in Bulovka Orthopedic Clinic since 1984. Conservative treatment begins immediately after delivery and corrects all presented deformities on the principle of subtalar derotation of the calcaneus. The correction is applied and an above-knee cast is changed every 48 hours. After five corrections and changes of casts, the casting and correction is then repeated weekly. After achieving reduction of deformities, the cast is changed at intervals of two to three weeks. Cast immobilisation should be continued for two to three months for postural clubfoot, and six to seven months for congenital clubfoot. After retention in the cast, a polypropylene above-knee splint is applied up to the age of two to three years. In addition, passive stretching exercise and stimulation of the lateral part of the foot should be provided in order to achieve muscle balance between the evertors and invertors. Surgical treatment: When conservative treatment is unsatisfactory, the goal of operative treatment is to reduce all deformities in a one-step procedure. Posterior capsulotomy at the age of three to six months is indicated when the forefoot has been corrected by conservative treatment but the hindfoot remains fixed in the equinus and mild varus, or at the age of six to 12 months for residual hindfoot equinus. Complete subtalar release according to McKay is required at the age of over six months to three years. Post-operative treatment is the same as for the abovementioned conservative treatment. Treatment between the age of three and seven: The choice of surgical procedure must be individual according to the deformity, but surgical correction of severe deformity principally includes extensive subtalar release, and lateral column shortening by cuboid enucleation. Treatment between the age of seven and ten: Individual procedures (Ilizarov method; Dwyer osteotomy of the calcaneus, or osteotomy of the mid-tarsal bones) are chosen to treat deformities. These procedures are usually combined with soft tissue release, but not with complete subtalar release. Treatment after the age of ten (skeletal maturity of the foot): The same methods as in the previous group are used. When severe or unsatisfactory results after previous surgical treatment are obvious, a triple subtalar arthrodesis is the appropriate salvage method of correction. Treatment of residual deformities: For treatment of dynamic deformities due to muscle imbalance after the age of four, a temporary lateral transfer of the whole tendon of the anterior tibial muscle is performed. For the same age group, forefoot adduction and supination are corrected with a ball and socket osteotomy of the base of metatarsals I-V. This therapeutic concept was applied to 397 operated feet. 60% of the cases were primary surgical corrections, and 40% were repeated surgical corrections. 95% of primary surgical procedures and 75% of secondary surgical procedures were classified as satisfactory, indicating that the foot was sufficiently mobile, with plantigrade weight bearing.
1. The indications for talectomy in the treatment of equinovarus deformity in arthrogryposis multiplex congenita and spina bifida are discussed. 2. The technique of the operation is described, with variations which may be necessary in special circumstances. 3. The results of forty-one operations are analysed. 4. It is concluded that the operation has a useful place in the management of equinovarus deformity in arthrogryposis multiplex congenita and spina bifida, especially between the ages of one and five years.
From mid-1992 to 2000 and in conjunction with our paediatric department, we have run a screening program to detect congenital orthopaedic abnormalities. Over this period, we have been referred 245 patients with a provisional diagnosis of clubfeet, of these 54 or 22% were true CTEV (78 feet) giving an incidence in the general population of 0.18% while the rest were diagnosed as having simple postural clubfoot (0.6%). Each patient was assessed clinically and classified according to the Harrold and Walker scale as well as being checked for other congenital/neurological abnormalities. 83% of patients were seen within two weeks of referral. Initial management entailed strapping for 6 weeks with further periods of plaster immobilization (required by 46%). Those who failed to respond or who deteriorated underwent surgical correction with sub-talar release. A small percentage required secondary procedures such as Tibialis Anterior transfer, Tendoachillis release and revision. Patients were continued in the program until at least 6 years of age. While there was a wide variation of other abnormalities in those with type 2 CTEV, those with type 3 had a high incidence of neurological conditions and in particular, arthrogryphosis (59%). These patients did worse and 55% required further surgery after the initial sub-talar release. We would like to present the findings of an 8.5 year prospective study looking at the incidence of the condition, the frequency of other abnormalities and the results of conservative and surgical treatment for each grade.
Relapse rate of both treatment methods was compared for all feet in all Dimeglio grades. Relapse rates for Ponseti and surgery respectively were: grade 2, 18.2% vs 0%; grade 3, 36.2% vs 20.4%; grade 4, 35.3% vs 65.4%. The differences were not statistically significant
The Ponseti regime was introduced in Swansea in 2003 for the treatment of congenital Sixty children (89 feet) were treated with the Ponseti regime between 2003 and 2010. Their notes were compared with notes from 12 children (21 feet) treated between 1995 and 2002. Clinic attendance for serial manipulation and immobilisation (strap/cast) was compared using a two-tailed Mann Whitney U test. Major release surgery was compared using a two-tailed Fisher's Exact test.Introduction
Materials and Methods
Ponseti first advocated his treatment for idiopathic clubfoot in the early 1950's. The method has only gained popularity and widespread use since the 1990's. Despite publications showing favourable results, there is little published data scrutinising the change in modes of talipes treatment. This study sought to define the trends in treatment for Idiopathic Clubfoot in Scotland over a twelve-year period (1997 – 2008). (i) A review was performed to identify the number of publications referencing the Ponseti method over the past 40 years. (ii) A structured questionnaire was sent to all Paediatric Orthopaedic practitioners in Scotland to ascertain the treatment methods used and over the time period. (iii) Data from the National Census for number of live births were combined with that obtained from the Scottish Morbidity Record (SMR01) for number of peritalar clubfoot surgeries performed over the study period. (iv) Similar data was also obtained for non-Talipes related peritalar surgeries, and data colleceted for the number of Tibialis Anterior transfer operations for this period. Clubfoot incidence data was measured indirectly by means of sample from the database of a tertiary referral Paediatric Orthopaedic Unit. Regression analysis was used to evaluate the trends over time. Review of the literature referencing the Ponseti method over the past 40 years showed an exponential increase from the late 1990's. The survey of Clubfoot management of Paediatric Orthopaedic Surgeons in Scotland showed a marked increase in use of the method over with this period. Over this period, the number of operations for clubfoot dropped substantially, from 55 releases in 1997 to 1 release in 2008. The linear equation estimated a decrease of approximately 5 surgical releases per year (R²= 0.87, p<0.05). In Scotland, most Tibialis Anterior transfers are performed at age 3years, the frequency of the procedure has increased in the latter half of the study period. In Scotland between 1997 and 2008, the number of peritalar (posterior, medial, posteromedial release) operations used in the primary treatment of idiopathic clubfoot has dropped substantially. This correlates with a marked increase in reference to the method within the literature and increased usage of the Ponseti technique by Paediatric Orthopaedic Consultants.
It is difficult to predict the outcome or likely treatment that will be required for an individual child with a rigid clubfoot deformity at an early stage. 32 Dimeglio grade II, III or IV CTEV feet in 24 infants were treated with weekly serial casts according to Ponseti method. Graphical plots of the improvement obtained in Dimeglio scores during serial cast treatment of CTEV were subsequently analysed to identify characteristic features that would help predict the likely success of casting or the need and extent of surgical release. The rate of change in global Dimeglio score, hindfoot (equinus / heel varus) and midfoot (adduction / derotation) components were specifically studied. During casting the rate of change over 4 weeks and a “plateauing” of the global Dimeglio score after 4–6 weeks of casting separated those feet that responded to casting alone from those that required additional surgery. Those with “plateauing” and minimal midfoot deformity by 4 weeks (adduction /derotation score <
=2) required a posterior release. Failure to correct the mid-foot deformity by 4 weeks (adduction /derotation score >
= 3) predicted the need for a combined plantar medial and posterolateral release. These parameters were clearly demonstrated by graphical plots that can be easily obtained in a busy clinic setting. Graphical representation of the rate of change in Dimeglio parameters can predict the likely treatment needed for children with CTEV. A graphical algorithm has been developed that can be used during the first 6 weeks of treatment to guide Ponseti method casting and early surgical intervention.
Patients were reviewed clinically and completed questionnaires documenting pain, function and satisfaction before and after treatment at a mean follow-up of 44 months (range 14–131). All patient’s notes and radiographs were examined.
Complications included almost universal minor pin-site infections, flexion contractures of the toes in 5 feet and skin ulceration in 2 feet, 1 requiring a muscle flap.
From a cohort of 110 idiopathic clubfeet, 26 feet in 18 children requiring surgery for severe relapse have been studied. Surgery was comprised of a lateral column shortening procedure (Lichtblau) plus or minus a plantarmedial release. Surgery was staged to avoid wound complications. Pre-operatively, feet were prospectively categorised into one of four grades according to a system reported by Dimeglio. Children were reviewed on two subsequent occasions. At review, feet were again graded. In addition, appearance and functional outcome was analysed and included an assessment of gait, activity and functional limitation. Three children were lost to follow-up, leaving 22 feet in seven male and eight female patients available for review. The mean age at surgery was 43 months (23–82). The mean time from surgery to first and second reviews was 35 and 56 months, respectively. There was a significant improvement in grading at first review compared to pre-operative grading (Wilcoxon signed ranks test). Although there remained a significant improvement in grading at second review compared to the preoperative grading, there was a significant reduction in the number of feet in which grading had improved when compared to first review. There was no significant change in function between the two post-operative reviews (Chi-square tests), with the majority of children experiencing little functional limitation. There were no wound complications. Relapse surgery, involving a lateral column shortening procedure for severe clubfoot, results in a significant initial improvement when assessed using a grading system. This improvement in grading subsequently decreases over time. However, the functional outcome in such cases remains favourable.
The equinovarus hind foot deformity is one of the most common deformities in children with spastic paralysis and is usually secondary to cerebral palsy. Split posterior tibialis tendon transfer is performed to balance the flexible spastic varus foot and is preferable to posterior tibialis lengthening, as the muscle does not loose its power and therefore the possibility of a valgus or calcaneovalgus deformity is diminished. The cohort of the study consisted of 50 children with cerebral palsy who underwent split posterior tibial lengthening to manage spastic equinovarus hind foot deformity. Our inclusion criteria were: ambulatory patients with cerebral palsy, age less than 6 years at the time of the operation, varus deformity of the hind foot during gait, flexible varus hind foot deformity, and the follow-up at least 4 years. We retrospectively evaluated 33 ambulant patients with flexible spastic varus hind foot deformity. Twenty-eight patients presented unilateral and 5 bilateral involvement. The mean age at the time of the operation was 10,8 years (6–17) and the mean follow-up was 10 years (4–14). Eighteen feet presented also equinus hind foot deformity, requiring concomitant Achilles cord lengthening. Clinical evaluation was based on the inspection of the patients while standing and walking, the range of motion of the foot and ankle, callus formation and the foot appearance using the clinical criteria of Kling et al. Anteroposterior and lateral weight-bearing radiographs of the talo-first metatarsal angle were measured. The position of the hind foot was evaluated according to the criteria of Chang et al for the surgical outcome. 20 feet were graded excellent, 14 were graded good and 4 were graded poor. Feet with recurrent equinovarus deformity or overcorrection into valgus or calcaneovalgus deformity were considered as poor results. There were 23 feet presenting concomitant cavus foot component that underwent supplementary operations performed at the same time with the index operation. None of the feet presented mild or severe valgus postoperatively, while 4 feet presented severe varus deformity and underwent calcaneocuboid fusion sixteen and eighteen months after the index operation. On the anteroposterior and lateral weight-bearing radiographs the feet with severe varus had a negative talo-first metatarsal angle (mean −26,8 ± 18,4), those with mild varus had a mean of −14,5 ± 12,2. In feet with the hind foot in neutral position the mean value was 5.0 ± 7.4. The results of the feet in patients with hemiplegic pattern were better and significantly different than the diplegic and quadriplegic ones (p = 0.005). The results in our cases were in general satisfactory as 34 out of 38 feet were graded excellent and good. The feet with poor results presented a residual varus deformity due to intraoperative technical errors.
Pes equinovarus is a multi-factorial congenital disease that involves 1/1000 births, is bilateral in half of the cases and affects usually male children. From 1995 – 2008 we have treated in total 172 children with pes equinovarus, 116 male and 56 female with age from 1 week to 4 years-old. There was bilateral pes equinovarus in 36 children whereas unilateral disease revealed equal rate of incidence. All children were treated initially with corrective casts and sequentially 122 children had surgery consisting of Achilles tendon lengthening and posterior capsulotomy, whereas in the rest of the cases was necessary medial hind foot structures and tendons release. Final correction with only one operation were achieved in 108 children, there were pes equinovarus recurrence in 18 children that was treated with new soft tissue operation whereas 3 children had to undergo some kind of osteotomy in a later time. The recurrence time varied from 30 months to 13 years. The treatment was successful in 70% of the cases and 30% of them needed more than one operation for achieving a satisfactory functional result. Pes equinovarus is a severe condition that now-a-days can be early diagnosed even in fetal life, but leads to significant handicap if left without treatment. In our department there were successful rates similar to international reports. The importance of an established long-term follow up of children that were operated for pes equinovarus is the keystone of a successful outcome and the early treatment is mandatory.
Genetic studies suggest a single dominant gene of variable penetrants. Seventeen comfirmed perterdries from Vanawatu indicate a recessive inheritance in the population. The frequency varies from Island to Island, eg. Efate 0.26, Tanna 0.13. Seven cases gave a history of at least one other family member being affected. However, there was no vertical transmission in any degrees we conclude in a recessive mode of inheritance for ITEV in South Pacific Polynesian people. The desired surgical protocol is determined by an incremental combination of current surgical procedures with careful placement of incisions. Associated bone procedures are carefully selected. A rigorous and disciplined post-operative protocol has avoided known complications to date.
Genetic studies indicate a simple environmental cause activating a single dominant gene with 33% penetrants.
The purpose of this study was to describe the clinical course of patients with Down's syndrome (DS) and congentital talipes equinovarus (CTEV) treated with the Ponseti regimen. The members of the United Kingdom Ponseti Users Group were contacted to provide details of patients with DS and CTEV, whom they had treated using the Ponseti regimen. Nine patients (13 feet: 7 right, 6 left) were identified, and the case notes were reviewed. Six patients were male, 3 female. In all but one case, the DS was diagnosed postnatally. Co-morbidites included atrioventricular septal defect, hearing deficiencies and plagiocephaly. The initial mean Pirani score was 4.5 (range 3.0 to 6.0). Casting was commenced at a mean of 25 days (range 12–84 days). The mean number of casts required was 7 (range 3 to 12), taking a mean of 6.5 weeks (range 3–12) to achieve correction. 6 of the 13 feet (46%) required a tendoachilles tenotomy, and 2 of 13 (15%) required re-casting. No patients have required a tibialis anterior transfer, soft tissue releases or bony procedures, at a mean follow up of 44 months (9–65 months). The results of the Ponseti regimen have not been described in patients with DS. From this small series, we can conclude that all patients responded to the regime. A tendoachilles tenotomy was required in just under half, and further casting was required in only 15% of the treated feet. No patient has required further surgery. The tenotomy rate is lower than in most series, but otherwise, the results are comparable to those for idiopathic CTEV for which the Ponseti regimen has become the gold standard. Parents of children with DS can be reassured that in the short term their feet will respond well to Ponseti treatment
Kite manipulation and casting for congenital talipes equinovarus (CTEV) was noted to require a subsequent posteromedial release (PMR) in almost all of the children treated, with variable outcomes including overcorrection and stiffness. Introduction of the Ponseti serial manipulation and casting technique dramatically reduced the need for PMR. This study assesses the medium term outcomes in these two treatment groups. We retrospectively identified patients treated for idiopathic CTEV between 1997 and 2007 under a single surgeon. Two cohorts with a minimum 4 years' follow-up were treated with Kite (1997–2001) and Ponseti (2002–2007) manipulation and casting. The entire Kite cohort (14 patients) and none of the Ponseti cohort (16 patients) required PMR. All patients were assessed by clinical and functional examination, questionnaire and medical notes review. There was a total of 40 feet (10 bilateral and 20 unilateral) with 20 feet in each cohort.Aim
Methods
The Cincinnati incision is widely utilized in clubfoot surgery and allows excellent access to the medial, lateral and posterior structures involved. Closure of the skin at the end of the procedure without undue tension may be difficult. Wound necrosis and excessive scarring may occur and may lead to inadequate correction. One alternative is to splint the foot in an initial equines position post-operatively with repeat cast changes to achieve optimal position once soft tissue swelling has decreased. A further method is to leave the wound open and allow it to granulate. The healing and final cosmetic appearance of wounds allowed to heal by granulation following the Cincinnati incision were reviewed. We reviewed 14 feet in 10 patients who had undergone partial closure of the Cincinnati incision following peritalar release. The majority of the children were male and the average age at surgery was 28 weeks. All corrections were performed as primary procedures on patients with idiopathic CTEV. At the end of the procedure an above-knee plaster was applied. The plaster was changed weekly in the outpatients department until the wound had healed. Patients were maintained in plaster for 12 weeks. All final wounds were cosmetically acceptable both to the surgeon and the parents. The widest scar was 3 mm and the average time to heal four weeks. No infection had occurred although two wounds were treated for overgranulation. Partial wound closure of the Cincinnati incision avoids undue tissue tension and allows a fully corrected position of the foot to be maintained at the end of the initial procedure. A second anaesthetic to obtain further correction is therefore avoided. Partial wound closure leaves cosmetically acceptable scarring with minimal complications. Parents should be warned about the initial appearance of the wound but may be reassured regarding final outcome.
It is difficult to predict the outcome or likely treatment that will be required for an individual child with a rigid clubfoot deformity at an early stage. 32 Dimeglio grade II, III or IV CTEV feet in 24 infants were treated with weekly serial casts according to Ponseti method. Graphical plots of the improvement obtained in Dimeglio scores during serial cast treatment of CTEV were subsequently analysed to identify characteristic features that would help predict the likely success of casting or the need and extent of surgical release. The rate of change in global Dimeglio score, hindfoot (equinus/heel varus) and midfoot (adduction/derotation) components were specifically studied. During casting the rate of change over 4 weeks and a “plateauing” of the global Dimeglio score after 4–6 weeks of casting separated those feet that responded to casting alone from those that required additional surgery. Those with “plateauing” and minimal midfoot deformity by 4 weeks (adduction/derotation score <
=2) required a posterior release. Failure to correct the mid-foot deformity by 4 weeks (adduction/derotation score >
= 3) predicted the need for a combined plantarme-dial and posterolateral release. These parameters were clearly demonstrated by graphical plots that can be easily obtained in a busy clinic setting. Graphical representation of the rate of change in Dimeglio parameters can predict the likely treatment needed for children with CTEV. A graphical algorithm has been developed that can be used during the first 6 weeks of treatment to guide Ponseti method casting and early surgical intervention.
CTEV is a difficult condition to treat with chances of recurrence, re-operation rate and over correction. Recent literature based on evidence is favourable with the Ponseti management. The aim of the study was to review our surgical results over a 5-year period using the Cincinnati approach. Children with failure of conservative serial stretching and casting for 6 months underwent open release. The records and radiographs were reviewed retrospectively from 1997–2002. 60 patients were identified with 92 feet undergoing primary sub radical releases using the Cincinnati approach in 40 male and 20 female children. The mean age at surgery was 10 months. 55 patients were idiopathic with 3 syndromal and 2 teratological. Consultants performed >
75% of operations, with k-wire stabilisation done in 46 patients and primary wound closure in 25; the majority of wounds were left open. The timing of plaster change varied, with the majority at 2 weeks. Wound problems occurred in 4 patients (significant in 2). All patients but one wore splints for an average length of 13 months. Complication rate was 20% comprising infection, over- correction and recurrence. Re-operation rate for early recurrence was 12%. Further surgery in the form of tibialis anterior transfer and derotation osteotomy was performed on 15% and 10% of feet respectively. 6 feet in 4 patients showed signs of significant over correction. Wound healing by secondary intention of the Cin-cinnati approach is safe. Results and complications are comparable to other series, but not to the Ponseti non-operative management. Practice is now changed to the latter based on evidence.
Congenital Talipes
We report the results of transfer of the long toe flexors and lengthening of the calcaneal tendon in 33 patients with equinovarus deformity requiring orthoses after a stroke. Review of 29 patients more than two years after surgery showed that 21 were able to walk without an orthosis.
Aims: To assess the long term results of correction of recalcitrant club feet in syndromes such as Arthrogryposis and Spina Biþda after combining talectomy with the application of Ilizarov frame. Methods: 8 patients (10feet) with syndromes including Arthrogryposis, Spina Biþda and Diastrophic Dysplasia were followed up at 7.25 years (1 Ð 10) years following application of Ilizarov frame. The mean age was 19.5 (10– 29) years at follow up and there were equal number of males and females. These patients presented with recurrent and resistant clubfeet with 3.8 (1–6) procedures per foot, done prior to Ilizarov frame application. Talectomy was done before frame application in 5 feet, simultaneously in 4 feet and following frame in 1 foot. All 10 feet were talipes
To assess the characteristic clinical features, management, and outcome of patients who present to orthopaedic surgeons with functional dystonia affecting the foot and ankle. We carried out a retrospective search of our records from 2000 to 2019 of patients seen in our adult tertiary referral foot and ankle unit with a diagnosis of functional dystonia.Aims
Methods
Charcot osteoarthropathy of the foot is a chronic and progressive disease of bone and joint associated with a risk of amputation. The main problems encountered in this process are osteopenia, fragmentation of the bones of the foot and ankle, joint subluxation or even dislocation, ulceration of the skin and the development of deep sepsis. We report our experience of a series of 20 patients with Charcot osteoarthropathy of the foot and ankle treated with an Ilizarov external fixator. The mean age of the group was 30 years (21 to 50). Diabetes mellitus was the underlying cause in 18 patients. Five had chronic ulcers involving the foot and ankle. Each patient had an open lengthening of the tendo Achillis with excision of all necrotic and loose bone from the ankle, subtalar and midtarsal joints when needed. The resulting defect was packed with corticocancellous bone graft harvested from the iliac crest and an Ilizarov external fixator was applied. Arthrodesis was achieved after a mean of 18 weeks (15 to 20), with healing of the skin ulcers. Pin track infection was not uncommon, but no frame had to be removed before the arthrodesis was sound. Every patient was able to resume wearing regular shoes after a mean of 26.5 weeks (20 to 45).
The October 2014 Children’s orthopaedics Roundup360 looks at: spondylolisthesis management strategies; not all cervical collars are even; quality of life with Legg-Calve-Perthe’s disease; femoral shaft fractures in children; percutaneous trigger thumb release – avoid at all costs in children; predicting repeat surgical intervention in acute osteomyelitis; and C-Arm position inconsequential in radiation exposure
Our aim was to evaluate the results of triple arthrodesis, performed without the use of supplementary bone graft. We carried out a retrospective review of 100 consecutive triple arthrodeses. All the operations had been performed by the senior author (TSS) using a standard technique. Only local bone graft from the excised joint surfaces had been used, thereby avoiding complications at the donor site. The mean age of the patients at surgery was 58 years (18 to 84). The mean time to union was 5.1 months (3 to 17). There were 75 good, 20 fair and five poor results. There were four cases of nonunion. Our study has shown that comparable rates of union are achieved without the need for supplementary bone graft from the iliac crest or other donor site.
Most children with spastic hemiplegia have high levels of function and independence but fixed deformities and gait abnormalities are common. The classification proposed by Winters et al is widely used to interpret hemiplegic gait patterns and plan intervention. However, this classification is based on sagittal kinematics and fails to consider important abnormalities in the transverse plane. Using three-dimensional gait analysis, we studied the incidence of transverse-plane deformity and gait abnormality in 17 children with group IV hemiplegia according to Winters et al before and after multilevel orthopaedic surgery. We found that internal rotation of the hip and pelvic retraction were consistent abnormalities of gait in group-IV hemiplegia. A programme of multilevel surgery resulted in predictable improvement in gait and posture, including pelvic retraction. In group IV hemiplegia pelvic retraction appeared in part to be a compensating mechanism to control foot progression in the presence of medial femoral torsion. Correction of this torsion can improve gait symmetry and function.