Ponseti Casting for Severe Club Foot Deformity: Are Clinical Outcomes Promising?

Between 2007 and 2010, a prospective study was done on 85 patients with severe idiopathic nonsyndromic clubfeet, in our center. Demographic features, severity of the deformity before and after serial casting according to Diméglio classification, and complications were assessed. The mean age of the patients was 8 days and 69% were male. The mean follow-up period was 26 months. The average number of castings used to correct the deformity was 5.7 times (range: 4 to 8). Tenotomy was performed in 76 (89.4%) of the feet. In all patients, plantigrade foot was achieved. Tenotomy occurred more in patients with higher Diméglio scores. Although patients who underwent Achilles tenotomy began to walk later than those who did not (13±7.2versus9.2±18), it was not significant (P=0.06). Relapse rate, at the end of follow-up, was 27.1%. Diméglio score before casting was16±3.4and at the end of follow-up it was1.6±6.2. The patients with bilateral clubfeet had inferior final outcome compared to those with unilateral clubfoot. Eighty percent of parents’ were completely satisfied with their child's gait and foot appearance (94.1%). Ponseti method of manipulation and casting is a valuable technique in severe club foot as well as in common types.

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Using the modified Ponseti method to treat complex clubfoot: early results

10.21203/rs.3.rs-23025/v1 ◽

2020 ◽

Author(s):

Celal Bozkurt ◽

Serkan Sipahioğlu ◽

Baran Sarıkaya ◽

Mehmet Akif Altay ◽

Baki Volkan Çetin

Keyword(s):

Clinical Characteristics ◽

Ponseti Method ◽

Final Visit ◽

Achilles Tenotomy ◽

Plantar Surface ◽

Early Results ◽

Appropriate Treatment ◽

The Mean ◽

Demographic Features

Abstract Objectives In complex clubfoot, equinus, varus of the heel, forefoot adduction, and supination are more severe than in typical clubfoot. The feet are short and stubby, with deep creases above the heel and on the plantar surface. To successfully treat this subgroup of patients, orthopaedic clinicians must be able to recognise the clinical characteristics of complex clubfoot and implement the appropriate treatment effectively.Methods A total of 11 patients with 16 clubfeet were included in this study. Demographic features, clubfoot severity, number of casts, position of each foot before cast removal, ankle dorsiflexion (DF), complications, and additional procedures were noted at all clinical visits.Results The mean follow-up period was 13.3 months. All patients were initially corrected using a mean of 7 (5–8) casts and Achilles tenotomy. Relapses occurred in three patients (18.75%), but all recovered after recasting. The creases above the heels disappeared in all of the patients, whereas plantar creases persisted on two (12.5%) feet. The mean Pirani scores calculated at the first visit, after tenotomy, and at the final visit were 5.22± 0.52,, 0.72 ± 0.41and 0.41 ± 0.42, respectively. The mean DF measurements recorded before tenotomy, after tenotomy, and at the final visit were 8.31° ± 3.03°, 15.19° ± 3.75 °, and 20.19° ± 4.46°, respectively. Pirani scores and DF improved statistically significantly after treatment, and DF improved significantly between tenotomy and the final visit.Conclusions The modified Ponseti method is an effective treatment for complex clubfoot. It is crucial that orthopaedic clinicians can recognise this deformity at any stage and implement the modified Ponseti method effectively.

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Effectiveness of achillotomy in children with arthrogryposis

Pediatric Traumatology Orthopaedics and Reconstructive Surgery ◽

10.17816/ptors7251-60 ◽

2019 ◽

Vol 7 (2) ◽

pp. 51-60

Author(s):

Svetlana I. Trofimova ◽

Denis V. Derevianko ◽

Evgeniia A. Kochenova ◽

Ekaterina V. Petrova

Keyword(s):

Open Surgery ◽

Ponseti Method ◽

Lateral View ◽

Neutral Position ◽

X Ray ◽

Achilles Tenotomy ◽

Serial Casting ◽

Equinus Contracture ◽

The Mean ◽

Equinus Deformity

Introduction. Ponseti method is a widespread treatment for clubfoot in children with arthrogryposis. Closed subcutaneous achillotomy in these patients could not completely rectify the equinus deformity due to tissue rigidity which often leads to reconsideration of the tenotomy principles. Aim. This study aimed to formulate the anticipating criteria to assess the effectiveness of achillotomy in order to develop a different achillotomy approach for children with arthrogryposis. Materials and methods. This study retrospectively analyzed closed subcutaneous achillotomy in 28 patients (56 feet) with arthrogryposis. The mean age of the patients was 5.4 months (range 2–8 months). The children were subdivided into two groups according to the residual equinus deformity after the completion of Ponseti serial casting. All patients were physically and radiographically examined. Results and discussion. The first group included 12 patients (24 feet), which achieved foot neutral position or dorsiflexion ≥5° after achillotomy. The second group consisted of 16 patients (32 feet) with residual equinus after achillotomy who required surgery. X-ray images showed that the patients in the second group had significantly wider tibiocalcaneal angle and smaller talocalcaneal angle in lateral view (р < 0.01). The correction values of the equinus deformity after achillotomy in the children with arthrogryposis were greatly limited: 27° (20°–30°) and 19° (10°–30°) in the first and second groups, respectively. Conclusion. Closed subcutaneous achillotomy for effective equinus elimination during clubfoot treatment by Ponseti method should be performed only after complete correction at the level of tarsal joints. X-ray examination of the feet is recommended for the children with arthrogryposis in order to evaluate the talocalcaneal divergence and heel position more comprehensively. Furthermore, the values of tibiocalcaneal and talocalcaneal angles in lateral view prior to achillotomy are essential prognostic factors of its effectiveness. Moreover, the severity of equinus contracture should be considered prior to achillotomy. Achilles tenotomy is inappropriate if equinus deformity exceeds 30°. In such cases, open surgery should be considered.

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Factors Associated With The Relapse In Ponseti Treated Congenital Club Foot

10.21203/rs.3.rs-737846/v1 ◽

2021 ◽

Author(s):

Wei Hu ◽

Baoyi Ke ◽

Niansu Xiao ◽

Sen Li ◽

Cheng Li ◽

...

Keyword(s):

Club Foot ◽

Ethics Committee ◽

Ponseti Method ◽

Ethical Standards ◽

Factors Associated ◽

Pirani Score ◽

Walking Age ◽

The Mean ◽

Hospital Ethics

Abstract Objectives. We retrospectively investigated the clinical materials to seek the factors that lead to relapse after using the Ponseti method.Methods. We retrospectively reviewed all children with congenital club foot treated with the Ponseti method in our hospital from June 2008 to June 2013. The data included the following factors: age, gender, initial Pinari score, number of casts, number of feet (unilateral or bilateral), age at the first casting, age of mother, tenotomy, walking age, and compliance with using bracing. All investigations were conducted in conformity with ethical standards. This study was approved by Guilin Peoples’ Hospital Ethics Committee.Results. In this study, there were 148 cases with 164 feet in total that underwent the Ponseti method. Of them, 64 children presented with left side, 58 with right side, and 26 with bilateral cases. This study included 75 males and 73 females; sex did not affect the outcomes. The mean age of the first casting was 2.50±2.15 months. The average initial Pirani score was 4.98±1.33, 2 and the average number of casts was 5.71±2.28 times. The mean age of mothers at birth was 25.81±2.38 years old. The walking age of children was at a mean of 14.83±1.18 months. Forty-nine cases could not tolerate using braces, namely the rate of noncompliance in this study was 33.1%. Tenotomy was performed on 113 feet (76.4%). The average follow–up period was 7.27±1.29 years (from 5 to 10 years). The rate of relapse was 21.6% (32 cases) at the end of the follow-up. The rate of relapse in the noncompliance with using bracing group was significantly higher compared to the compliance group.Conclusion. The initial Pirani score, compliance with the foot abduction brace and the age at the first casting are three independent factors for relapse in clubfoot.

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Evaluation of effectiveness of Ponseti's method in the clubfoot management under 1-year children: a prospective study

International Journal of Research in Orthopaedics ◽

10.18203/issn.2455-4510.intjresorthop20210042 ◽

2021 ◽

Vol 7 (2) ◽

pp. 228

Author(s):

Prateek Girotra ◽

K. Prashanth Kumar ◽

Rejo Varghese Jacob

Keyword(s):

Treatment Compliance ◽

Ponseti Method ◽

Successful Outcome ◽

Idiopathic Clubfoot ◽

Clear Understanding ◽

Full Compliance ◽

Serial Casting ◽

Reproducible Method ◽

A Prospective Study

Background: Congenital talipes equino Varus is common congenital orthopedic foot deformity in children characterized by hindfootequinus, hind foot varus, midfoot cavus, and forefoot adduction deformities. There is a necessity to analyze the number of casts employed in the treatment, compliance of bracing, relapse pattern and percentages of surgical referral under 1 year of age for clear understanding and better practice to achieve successful outcomes. This study aimed to judge the effectiveness of Ponseti in the treatment of clubfoot under 1-year old children. Methods: The patients were selected in the OPD and evaluated for virgin idiopathic clubfoot under 1-year age. Serial casting done weekly by Ponseti method after assessing Pirani and Demeglio score before every cast.Results: In our study all 29 clubfeet that were treated by Ponseti method showed complete correction. Minimum cast being 5 and maximum being 10 casts. Corrected feet were supple, plantigrade and painless of which 1 foot had relapse<3weeks due to ill-fitting shoes. Which was subsequently corrected with repeat tenotomy and cast application.Conclusions: The Ponseti method is a safe, effective, cheap and reproducible method for correction of CTEV which significantly reduces the rate of extensive corrective surgeries for correction of clubfoot under 1-year age. For successful outcome and to prevent relapse, this technique must be applied strictly in accordance to the protocol and parents must be taught the importance of full compliance with bracing. Our series has a short follow up. Longer follow-up is needed for further evaluation of effectiveness of Ponseti method.

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Unilateral lateral rectus recession is an effective surgery for intermittent exotropia in young children

BMC Ophthalmology ◽

10.1186/s12886-020-01778-2 ◽

2021 ◽

Vol 21 (1) ◽

Author(s):

Oriel Spierer ◽

Abraham Spierer

Keyword(s):

Young Children ◽

Success Rate ◽

Lateral Rectus ◽

Intermittent Exotropia ◽

Age At Surgery ◽

Surgical Methods ◽

Before And After ◽

The Mean ◽

Consecutive Esotropia

Abstract Background Different surgical methods have been suggested for the correction of intermittent exotropia. Unilateral lateral rectus recession has been described as a surgical alternative for small and moderate-angle exotropia. In general, previous studies did not focus on the outcomes of unilateral lateral rectus recession in young children with intermittent exotropia. The purpose of this study is to evaluate the surgical outcomes of unilateral lateral rectus recession in the treatment of moderate-angle exotropia (≤ 25 PD (prism diopters)) in children. Methods The charts of all patients younger than 12 years of age with moderate-angle exotropia (up to 25 PD) who were operated during the years 2006–2018 were retrospectively reviewed. Fifty-eight patients underwent unilateral lateral rectus recession and had a minimum follow up of 6 months. The angle of exotropia (PD) before and after surgery and the success rate were documented. Results Mean age at surgery was 6.4 ± 1.9 (range 3.5–11.0) years. Exotropia improved from a preoperative angle of 21.4 ± 4.0 PD to 3.5 ± 5.9 PD postoperatively (p < 0.001). Success rate, defined as deviation of ≤ 10 PD, was achieved in 86.2%. There were 2 (3.4%) cases of overcorrection (consecutive esotropia). There were no intra- or postoperative complications. The mean follow-up duration after surgery was 2.3 ± 1.7 years. Conclusions In children with moderate angle exotropia, good postoperative success rate was achieved by performing unilateral lateral rectus recession.

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Biological and clinical impact of hemangioblastoma-associated peritumoral cysts in von Hippel-Lindau disease

Journal of Neurosurgery ◽

10.3171/2015.4.jns1533 ◽

2016 ◽

Vol 124 (4) ◽

pp. 971-976 ◽

Cited By ~ 17

Author(s):

Kristin Huntoon ◽

Tianxia Wu ◽

J. Bradley Elder ◽

John A. Butman ◽

Emily Y. Chew ◽

...

Keyword(s):

Clinical Impact ◽

Anatomical Location ◽

Von Hippel Lindau ◽

Study Enrollment ◽

Common Location ◽

Younger Age ◽

The Mean ◽

A Prospective Study ◽

Vhl Disease

OBJECT Peritumoral cysts are frequently associated with CNS hemangioblastomas and often underlie neurological morbidity and mortality. To determine their natural history and clinical impact, the authors prospectively analyzed hemangioblastoma-associated peritumoral cysts in patients with von Hippel-Lindau (VHL) disease. METHODS Patients with VHL disease who had 2 or more years of follow-up and who were enrolled in a prospective study at the National Institutes of Health were included. Serial prospectively acquired laboratory, genetic, imaging, and clinical data were analyzed. RESULTS One hundred thirty-two patients (of 225 in the VHL study with at least 2 years of follow-up) had peritumoral cysts that were followed for more than 2 years (total of 292 CNS peritumoral cysts). The mean age at study entrance was 37.4 ± 13.1 years ([mean ± SD], median 37.9, range 12.3–65.1 years). The mean follow-up was 7.0 ± 1.7 years (median 7.3, range 2.1–9.0 years). Over the study period, 121 of the 292 peritumoral cysts (41.4%) became symptomatic. Development of new cysts was associated with a larger number cysts at study enrollment (p = 0.002) and younger age (p < 0.0001). Cyst growth rate was associated with anatomical location (cerebellum cysts grew faster than spine and brainstem cysts; p = 0.0002 and p = 0.0008), younger age (< 35 years of age; p = 0.0006), and development of new neurological symptoms (p < 0.0001). Cyst size at symptom production depended on anatomical location (p < 0.0001; largest to smallest were found, successively, in the cerebellum, spinal cord, and brainstem). The most common location for peritumoral cysts was the cerebellum (184 cysts [63%]; p < 0.0001). CONCLUSIONS Peritumoral cysts frequently underlie symptom formation that requires surgical intervention in patients with VHL disease. Development of new cysts was associated with a larger number of cysts at study enrollment and younger age. Total peritumoral cyst burden was associated with germline partial deletion of the VHL gene.

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Selective Arterial Embolization of Renal Angiomyolipomas with a N-Butyl Cyanoacrylate-Lipiodol Mixture: Efficacy, Safety, Short- and Mid-Term Outcomes

Journal of Clinical Medicine ◽

10.3390/jcm10184062 ◽

2021 ◽

Vol 10 (18) ◽

pp. 4062

Author(s):

François-Victor Prigent ◽

Kévin Guillen ◽

Pierre-Olivier Comby ◽

Julie Pellegrinelli ◽

Nicolas Falvo ◽

...

Keyword(s):

Arterial Embolization ◽

Volume Reduction ◽

Renal Angiomyolipoma ◽

Cyanoacrylate Glue ◽

Selective Arterial Embolization ◽

Before And After ◽

The Mean ◽

Magnetic Resonance Imaging Mri ◽

Postembolization Syndrome

Selective arterial embolization (SAE) for renal angiomyolipoma (rAML) is effective to treat or prevent bleeding. We report our experience using a cyanoacrylate–Lipiodol mixture. We performed a single-center retrospective review of all rAMLs embolized with cyanoacrylate glue between July 2014 and June 2020. Demographics, tuberous sclerosis complex (TSC) status, clinical presentation, angiography features, and follow-up data were recorded. Pre- and post-procedure rAML sizes and volumes were estimated from computed tomography (CT) or magnetic resonance imaging (MRI) studies. Kidney function was assessed before and after the procedure. We identified 24 patients (22 females and 2 males, mean age 51 years) treated for 27 AMLs, either prophylactically (n = 20) or as an emergency (n = 4). Technical success was achieved for 25/27 AMLs; two patients, each with a single AML, required nephrectomy and repeated embolization, respectively. Major complications occurred in three patients and minor complications such as postembolization syndrome in 15 patients. AML volume reduction after embolization was 55.1% after a mean follow-up of 15 months (range, 1–72 months). Factors associated with greater volume reduction were a smaller percentage of fat (p = 0.001), larger initial rAML volume (p = 0.014), and longer follow-up (p = 0.0001). The mean creatinine level did not change after SAE. Embolization of rAMLs with a mixture of cyanoacrylate and Lipiodol is feasible, safe, and effective in significantly decreasing tumor volume.

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Accelerated versus conventional Ponseti protocol for the treatment of idiopathic talipes equinovarus deformity: A short term follow up in Iraq

Zanco Journal of Medical Sciences ◽

10.15218/zjms.2021.009 ◽

2021 ◽

Vol 25 (1) ◽

pp. 473-479

Author(s):

Jagar Doski ◽

Berivan Jamal

Keyword(s):

Ponseti Method ◽

Congenital Talipes Equinovarus ◽

Talipes Equinovarus ◽

The Mean ◽

Congenital Talipes ◽

The Difference ◽

Group 2 ◽

Accelerated Protocol ◽

Group 1

Background and objective: The accelerated protocol of Ponseti method was suggested to shorten the period of treatment of the conventional one for the cases of talipes equinovarus deformity. This study aimed to compare the accelerated protocol of Ponseti method in the treatment of clubfoot deformity with the conventional one. Methods: A prospective comparative study was conducted for infants less than six months with congenital talipes equinovarus deformity. The patients were randomized to either Group 1 (casts changed every week, conventional protocol of Ponseti method) or Group 2 (twice weekly, accelerated one). Pirani score was used to assess the severity of the deformity at presentation, at time of last cast removal, and at the last follow up visit (6th months). Results: The patients included were 48 cases with 79 feet. Group 1 (39 clubfeet) had a mean Pirani score of 5.6 (± 1.15) at presentation, which dropped to 0.47 (± 0.41) when the last cast was removed. In Group 2 (40 clubfeet), it dropped from 5.57 (± 0.83) to 0.77 (± 0.01). The result of each treatment protocol was significant, but the difference between them was not significant. Five cases (three patients aged more than three months) of Group 2 needed eight casts to reach an acceptable position of correction. The difference between the mean number of casts applied in Group 1 (5.09) and Group 2 (5.82) was statistically not significant. However, the difference between the mean number of days spent in the cast was significant. The complications occurred in 12 out of 79 feet, with no statistically significant difference between both groups. Conclusion: The accelerated protocol of Ponseti method for treating clubfoot deformity is as effective and as safe as the conventional one. It shortens the time required to complete the treatment program. Those who present lately (beyond the age of three months) may require an additional number of casts. Keywords: Clubfoot; Congenital talipes equinovarus; Ponseti; Accelerated; Cast.

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Factors associated with early and late failure after goniotomy for primary pediatric glaucoma

European Journal of Ophthalmology ◽

10.1177/1120672118805872 ◽

2018 ◽

Vol 30 (1) ◽

pp. 162-167 ◽

Cited By ~ 2

Author(s):

Dina H Hassanein ◽

Ahmed Awadein ◽

Hala Elhilali

Keyword(s):

Risk Factors ◽

Intraocular Pressure ◽

First Year ◽

Failure Rates ◽

Factors Associated ◽

Pediatric Glaucoma ◽

Late Failure ◽

Before And After ◽

The Mean

Purpose: To analyze the risk factors associated with early and late failure after goniotomy for primary pediatric glaucoma. Methods: A retrospective study was done on infants who underwent goniotomy as the initial surgical procedure for primary pediatric glaucoma, and had a follow-up period ⩾48 months after surgery. Early and late failures were defined as intraocular pressure ⩾18 mmHg or signs of glaucoma progression before and after the end of first year, respectively. Results: A total of 81 eyes of 47 children were included. The mean age at the time of surgery was 6.1 ± 6.7 months, 34 children (72.3%) were bilateral. The mean follow-up was 5.9 ± 2.8 years. Of the included eyes, 41 eyes (50.6%) showed success, 25 eyes (30.9%) showed an early failure, and 15 eyes (18.5%) showed a late failure. The mean survival time was 43 months. However, only surgery before the end of the first month and positive consanguinity of the parents (P < 0.01 for both) were independent risk factors for early and late failure of goniotomy for primary pediatric glaucoma. Patients with late failure showed a statistically significant lower preoperative intraocular pressure (P = 0.02). A larger preoperative corneal diameter and a male gender were associated with higher but statistically insignificant failure rates. There were no differences in the early or late failure rates between unilateral and bilateral cases. Conclusion: A positive consanguinity of the parents and surgery before the end of the first month are the major predictors of failure of goniotomy.

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Bracing in clubfoot: do we know enough?

Journal of Children s Orthopaedics ◽

10.1302/1863-2548.13.190069 ◽

2019 ◽

Vol 13 (3) ◽

pp. 258-264 ◽

Cited By ~ 5

Author(s):

C. Alves

Keyword(s):

Randomized Clinical Trials ◽

Current Knowledge ◽

Healthcare Providers ◽

Ponseti Method ◽

Level Of Evidence ◽

Achilles Tenotomy ◽

Advantages And Disadvantages ◽

Serial Casting ◽

Custom Made ◽

The Individual

Purpose The Ponseti method is widely used in clubfoot treatment. Long-term follow-up shows high patient satisfaction and excellent functional outcomes. Clubfoot tendency to relapse is a problem yet to solve. Given the importance of bracing in relapse prevention, we ought to discuss current knowledge and controversies about bracing. Methods We describe types of braces used, with its advantages and disadvantages, suggesting bracing schedules and duration. We identify bracing problems and pinpoint strategies to promote adherence to bracing. Results When treating a clubfoot by the Ponseti method, the corrected foot should be held in an abducted and dorsiflexed position, in a foot abduction brace (FAB), with two shoes connected by a bar. The brace is applied after the clubfoot has been completely corrected by manipulation, serial casting and possibly Achilles tenotomy. Bracing is recommended until four to five years of age and needs to be fitted to the individual patient, based on age, associated relapse rate and timing when correction was finished. Parental non-adherence to FAB use can affect 34% to 61% of children and results in five- to 17-fold higher odds of relapse. In patients who have recurrent adherence problems, a unilateral lower leg custom-made orthosis can be considered as a salvage option. Healthcare providers must communicate with patients regarding brace wearing, set proper expectations and ensure accurate use. Conclusion Bracing is essential for preventing clubfoot relapse. Daily duration and length of bracing required to prevent recurrence is still unknown. Prospective randomized clinical trials may bring important data that will influence clinicians’ and families’ choices regarding bracing. Level of Evidence V

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