The Ponseti method is well-established for the treatment of clubfoot in younger babies; however, its effectiveness in older children is still unclear. The aim of our study was to report our results of the ‘traditional’ Ponseti method in the management of clubfoot in children of walking age. A total of 56 (81 clubfeet) children with a mean age of 3.16±2.35 years (1–10 years) were divided into two groups: group I consisted of 12 (18 clubfeet) patients with a mean age of 3.36±2.7 years (range: 1–8.4 years) who presented with an untreated clubfoot whereas group II consisted of 44 (63 clubfeet) patients with a mean age of 3.19±2.34 years (range: 1–10 years) who presented with a recurrent clubfoot. All children underwent the standard manipulation and casting technique described by Ponseti, including a percutaneous tenotomy of the Tendo Achilles. The bracing protocol was modified appropriately. All feet corrected with a mean of 7.36 (3–17) casts in group I and 4.49 (1–12) casts in group II. All children in group I and 70.45% in group II underwent a percutaneous Tendo Achilles tenotomy. There was a statistically significant change between the pretreatment and post-treatment Pirani scores in both groups. Nineteen (30.86%) patients underwent relapse at a mean follow-up of 2.84±1.25 years (1.2–5.4 years), who were treated by re-casting, bracing and tibialis anterior tendon transfer. The Ponseti method is effective even in walking age children upto the age of 10 years with a good success rate, although approximately one-third of the clubfeet relapsed and needed further treatment. No modifications to the standard casting protocol are required. Despite a high relapse rate, a supple, plantigrade and pain-free foot is achievable without the need for extensive soft-tissue surgeries or bony procedures. The Ponseti method lends itself well to developing a nation-wide program for clubfoot treatment in countries with limited resources. Level of Evidence: Level III.

Background: Various treatment modalities are available for the correction of crouch gait, ranging from hamstring lengthening to a combination of soft-tissue and bony procedures. We report the results of distal femoral extension osteotomy (DFEO) fixed with 90° pediatric condylar locking compression plate (LCP) and patellar tendon advancement (PTA) for crouch gait in children with cerebral palsy. Materials and Methods: A total of 26 patients (52 knees) with a mean age of 14.36 years (range 11.6–20 years) who presented with crouch gait were treated with DFEO and PTA. Patients were analyzed prospectively using clinical (knee flexion deformity, knee range of motion, extensor lag), functional (modified Ashworth, Tardieu scores, muscle strength, gross motor functional classification system [GMFCS], functional mobility scale [FMS], gross motor functional measure [GMFM]) and radiological (Koshino Index) outcome measures and followed up at a mean of 22 months (range 12–53 months). Results: There was an improvement in all outcome measures postoperatively, with improved function and independence. The mean knee flexion deformity improved significantly from 20.7° ± 6.59 to 0.67° ± 2.62, mean muscle strength of quadriceps improved from 3.01 ± 0.5 to 3.5 ± 0.54 and mean extensor lag improved from 20° ± 7.14 to 4.13° ± 4.16. The mean Koshino Index improved from 1.4 ± 0.16 to 1.0 ± 0.08. The mean GMFM-D improved from 15.58 ± 6.2 to 26.31 ± 5.8 and mean FMS for 5 m improved from 2.9 ± 1.09 to 3.6 ± 0.84, indicating significant improvement in household ambulation. There were four complications; transient peroneal nerve palsy in 3 patients, which recovered completely and 1 superficial wound dehiscence. There was no loss of fixation, tendon pull-out or deep infection. Conclusion: The combined procedure of DFEO and PTA can correct knee flexion deformity, restore knee extensor strength, and improve function in patients with crouch gait. The pediatric condylar LCP provides stable fixation to allow early mobilization and faster rehabilitation.

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Purpose To analyse the results of the Ponseti method in the treatment of non-idiopathic clubfeet and compare them with idiopathic clubfeet in a programme-based setting using a standardized protocol Methods We reviewed two groups of 782 children treated prospectively in our programme-based Clubfoot Clinic: group I comprised of 89 patients (146 feet) with non-idiopathic clubfoot and group II comprised of 693 patients (1032 feet) with idiopathic clubfoot. Both groups were compared on the basis of patient demographics, number of casts, tenotomy rate, success rate, rate of recurrences, and the need for additional secondary procedures. Results Non-idiopathic clubfeet had a higher incidence of bilateral involvement (p = 0.0093) and affected both males and females equally (p = 0.002) as compared with idiopathic clubfeet. Non-idiopathic clubfeet (group I) required significantly more casts (6.75 ± 4.2) compared with idiopathic clubfeet (4.23 ± 4.14), had a higher rate of Achilles tenotomy (90.4% vs 75%, p < 0.0001), and had a lower initial correction rate compared with idiopathic clubfeet (92.5% vs 100%, p < 0.0001). There was a significant difference in the recurrence rates between the two groups, as 42.5% of non-idiopathic feet (38 patients) relapsed compared with 10.2% (71 patients) in the idiopathic group (p < 0.0001). Most recurrences in group I were amenable to re-casting, with only nine patients (14 non-idiopathic clubfeet) requiring extensive soft tissue releases. The final success rate in the non-idiopathic group at a mean follow-up of 5.8 years (2-8 years) was 87.7%. Conclusions We recommend the use of the Ponseti method as an effective treatment for non-idiopathic clubfeet associated with neuromuscular and syndromic conditions.

Patellar instability is common in the second decade, and genu valgum is a risk factor for patellar instability. In skeletally immature patients, genu valgum can be gradually corrected using less-invasive, well-established, growthmodulation techniques. For skeletally immature patients with patellar instability and genu valgum, it would be desirable to address both instability and deformity. We describe our technique of physeal-respecting medial patellofemoral ligament reconstruction in skeletally immature patients using hamstring autograft and simultaneous transphyseal screw hemiepiphysiodesis to gradually correct genu valgum. The medial patellofemoral ligament reconstruction technique features posteromedial hamstring graft harvest, single patellar tunnel fixation without implant, and femoral attachment just below the distal femoral physis. The technique of growth modulation features percutaneous insertion of a single transphyseal screw through the distal medial femoral physis without interference with medial patellofemoral ligament graft placement. Our preliminary results have been encouraging with successful correction of genu valgum and satisfactory patellar stabilization without growth disturbances.

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