Abstract
Background
Treatment of relapsed clubfoot after soft tissue release in children is difficult because of the high recurrence rate and related complications. Even though the Ilizarov method is used for soft tissue distraction, there is a high incidence of recurrence after removal of the Ilizarov frame owing to previous contracture of soft tissue and a skin scar.
Questions/Purposes
We asked (1) whether transfixation of midfoot joints by temporary K wires during the consolidation stage after short-term application of an Ilizarov frame would maintain correction of the relapsed clubfoot clinicoradiologically and (2) whether this method would reduce the rate of recurrence and related complications in patients with a skin scar from previous surgery.
Methods
We retrospectively reviewed 18 patients (19 feet) with relapsed clubfeet who underwent correction by soft tissue distraction using an Ilizarov ring fixator, between March 2005 and June 2008. The mean age of the patients was 8 ± 2 years (range, 4–15 years). K wire fixation for the midfoot joints combined with a below-knee cast were used during the consolidation stage. The minimum followup was 2 years (mean, 4.5 years; range, 2–6 years).
Results
The average duration of frame application was 5 weeks; the mean duration of treatment was 11 weeks. At last followup, 16 of 19 feet were painless and plantigrade and only three of 19 feet had recurrence. The mean preoperative clinical American Foot and Ankle Society (AOFAS) score had increased at last followup (57 versus 81). The values of the AP talocalcaneal, AP talo-first metatarsal, and lateral calcaneo-first metatarsal angles improved after treatment. The three recurrent clubfeet were treated by corrective osteotomies and Ilizarov frame application.
Conclusion
This method could maintain the correction of relapsed clubfoot in children and reduce the recurrence rate and complications regardless of the presence of a skin scar owing to previous surgery.
Level of Evidence
Level IV, case series. See the Guidelines for Authors for a complete description of levels of evidence.
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References
Bradish CF, Noor S. The Ilizarov method in the management of relapsed club feet. J Bone Joint Surg Br. 2000;82;387–391.
Davids JR, Gibson TW, Pugh LI. Quantitative segmental analysis of weight-bearing radiographs of the foot and ankle for children: normal alignment. J Pediatr Orthop. 2005;25;769–776.
Devadoss A, Devadoss S, Kapoor A. Differential distraction for relapsed clubfoot deformity in children. J Orthop Surg (Hong Kong). 2010;18;342–345.
Dobbs MB, Gurnett CA. Update on clubfoot: etiology and treatment. Clin Orthop Relat Res. 2009;467;1146–1153.
El Barbary H, Abdel Ghani H, Hegazy M. Correction of relapsed or neglected clubfoot using a simple Ilizarov frame. Int Orthop. 2004;28;183–186.
El-Mowafi H. Assessment of percutaneous V osteotomy of the calcaneus with Ilizarov application for correction of complex foot deformities. Acta Orthop Belg. 2004;70;586–590.
Franke J, Grill F, Hein G, Simon M. Correction of clubfoot relapse using Ilizarov’s apparatus in children 8-15 years old. Arch Orthop Trauma Surg. 1990;110;33–37.
Freedman JA, Watts H, Otsuka NY. The Ilizarov method for the treatment of resistant clubfoot: is it an effective solution? J Pediatr Orthop. 2006;26;432–437.
Grant AD, Atar D, Lehman WB. The Ilizarov technique in correction of complex foot deformities. Clin Orthop Relat Res. 1992;280:94–103.
Grill F, Franke J. The Ilizarov distractor for the correction of relapsed or neglected clubfoot. J Bone Joint Surg Br. 1987;69;593–597.
Joseph B, Bhatia M, Nair NS. Talo-calcaneal relationship in clubfoot. J Pediatr Orthop. 2001;21;60–64.
Kitaoka HB, Patzer GL. Analysis of clinical grading scales for the foot and ankle. Foot Ankle Int. 1997;18;443–446.
Kose N, Gunal I, Gokturk E, Seber S. Treatment of severe residual clubfoot deformity by trans-midtarsal osteotomy. J Pediatr Orthop B. 1999;8;251–256.
Latalski M, Elbatrawy YA, Thabet AM, Gregosiewicz A, Raganowicz T, Fatyga M. Enhancing bone healing during distraction osteogenesis with platelet-rich plasma. Injury. 2011;42;821–824.
Lourenco AF, Morcuende JA. Correction of neglected idiopathic club foot by the Ponseti method. J Bone Joint Surg Br. 2007;89;378–381.
Malizos KN, Gougoulias NE, Dailiana ZH, Rigopoulos N, Moraitis T. Relapsed clubfoot correction with soft-tissue release and selective application of Ilizarov technique. Strat Traum Limb Recon. 2008;3;109–117.
Paley D. Problems, obstacles, and complications of limb lengthening by the Ilizarov technique. Clin Orthop Relat Res. 1990;250:81–104.
Paley D. The correction of complex foot deformities using Ilizarov’s distraction osteotomies. Clin Orthop Relat Res. 1993;293:97–111.
Ponseti IV. Common errors in the treatment of congenital clubfoot. Int Orthop. 1997;21;137–141.
Porat S, Milgrom C, Bentley G. The history of treatment of congenital clubfoot at the Royal Liverpool Children’s Hospital: improvement of results by early extensive posteromedial release. J Pediatr Orthop. 1984;4;331–338.
Prem H, Zenios M, Farrell R, Day JB. Soft tissue Ilizarov correction of congenital talipes equinovarus: 5 to 10 years postsurgery. J Pediatr Orthop. 2007;27;220–224.
Siapkara A, Duncan R. Congenital talipes equinovarus: a review of current management. J Bone Joint Surg Br. 2007;89;995–1000.
Thompson GH, Richardson AB, Westin GW. Surgical management of resistant congenital talipes equinovarus deformities. J Bone Joint Surg Am. 1982;64;652–665.
Utukuri MM, Ramachandran M, Hartley J, Hill RA. Patient-based outcomes after Ilizarov surgery in resistant clubfeet. J Pediatr Orthop B. 2006;15;278–284.
Wallander H, Hansson G, Tjernstrom B. Correction of persistent clubfoot deformities with the Ilizarov external fixator: experience in 10 previously operated feet followed for 2-5 years. Acta Orthop Scand. 1996;67;283–287.
Acknowledgments
We thank Mandar Vikas Agashe MS, Hanna Lee MD, and Hyeok Nam Kwon MD for assistance with data collection, writing the primary manuscript, and manuscript editing.
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The institution of one or more of the authors (MAR, SHS, HRS) has received, in any one year, funding from the Korea Healthcare Technology R&D Project, Ministry for Health, Welfare & Family Affairs, Republic of Korea (A110416).
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Refai, M.A., Song, SH. & Song, HR. Does Short-term Application of an Ilizarov Frame with Transfixion Pins Correct Relapsed Clubfoot in Children?. Clin Orthop Relat Res 470, 1992–1999 (2012). https://doi.org/10.1007/s11999-012-2289-4
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DOI: https://doi.org/10.1007/s11999-012-2289-4