Treatment for Flexible Flatfoot in Children With Subtalar Arthroereisis and Soft Tissue Procedures

Background: Children with flexible flatfoot is common in clinics and there is no unified conclusion on surgical treatment. And for some patients with severe deformities, the correction of the subtalar joint arthroereisis combine the release of the Achilles tendon or gastrocnemius muscle release is s...

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Main Authors: Bing Li, Wenbao He, Guangrong Yu, Haichao Zhou, Jiang Xia, Youguang Zhao, Hui Zhu, Tao Yu, Yunfeng Yang
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-05-01
Series:Frontiers in Pediatrics
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fped.2021.656178/full
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author Bing Li
Wenbao He
Guangrong Yu
Haichao Zhou
Jiang Xia
Youguang Zhao
Hui Zhu
Tao Yu
Yunfeng Yang
author_facet Bing Li
Wenbao He
Guangrong Yu
Haichao Zhou
Jiang Xia
Youguang Zhao
Hui Zhu
Tao Yu
Yunfeng Yang
author_sort Bing Li
collection DOAJ
description Background: Children with flexible flatfoot is common in clinics and there is no unified conclusion on surgical treatment. And for some patients with severe deformities, the correction of the subtalar joint arthroereisis combine the release of the Achilles tendon or gastrocnemius muscle release is still not satisfactory. The main aim of the present study was to investigate the therapeutic outcomes of subtalar arthroereisis combined with Achilles tendon or gastrocnemius recession and medial soft tissue (spring ligament, talonavicular joint capsule, tibionavicular ligaments and tibiospring ligaments) tightening for treating flexible flatfoot with severe deformities.Methods: Thirty patients (32 feet) with pediatric flexible flatfoot who underwent subtalar arthroereisis and soft tissue procedures during January 2016 to January 2018. There were 18 males (20 feet) and 12 females (12 feet) with an average age of 9.5 years (range, 8–12 years). We used the AOFAS scores and VAS scores combined with angles measure to evaluate the pre-operative and post-operative status.Results: Thirty patients (32 feet) were followed up for 25.3 months on average (range, 18–36 months). There was no infection. Post-operative foot pain, arch collapse, and other symptoms improved. At last follow-up, the Meary angle was decreased from 17.5° ± 4.4° to 4.1° ± 1.2° (P < 0.05), the talar-first metatarsal (AP) was decreased from 15.3° ± 3.1° to 4.8° ± 1.3°(P < 0.05), The mean AOFAS score was rose from 66.6 ± 5.8 to 88.6 ± 7.9 (P < 0.05), the mean VAS score was decreased from 6.6 ± 0.6 to 1.7 ± 0.3 (P < 0.05).Conclusion: The subtalar arthroereisis combined with soft tissue procedures can effectively correct flexible flatfoot in children and it is a significant method for severe forefoot abduction reconstruction.Level of Evidence: IV
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spelling doaj.art-37cbd6cd43ad4904a7dd7828481d481e2022-12-21T22:33:59ZengFrontiers Media S.A.Frontiers in Pediatrics2296-23602021-05-01910.3389/fped.2021.656178656178Treatment for Flexible Flatfoot in Children With Subtalar Arthroereisis and Soft Tissue ProceduresBing LiWenbao HeGuangrong YuHaichao ZhouJiang XiaYouguang ZhaoHui ZhuTao YuYunfeng YangBackground: Children with flexible flatfoot is common in clinics and there is no unified conclusion on surgical treatment. And for some patients with severe deformities, the correction of the subtalar joint arthroereisis combine the release of the Achilles tendon or gastrocnemius muscle release is still not satisfactory. The main aim of the present study was to investigate the therapeutic outcomes of subtalar arthroereisis combined with Achilles tendon or gastrocnemius recession and medial soft tissue (spring ligament, talonavicular joint capsule, tibionavicular ligaments and tibiospring ligaments) tightening for treating flexible flatfoot with severe deformities.Methods: Thirty patients (32 feet) with pediatric flexible flatfoot who underwent subtalar arthroereisis and soft tissue procedures during January 2016 to January 2018. There were 18 males (20 feet) and 12 females (12 feet) with an average age of 9.5 years (range, 8–12 years). We used the AOFAS scores and VAS scores combined with angles measure to evaluate the pre-operative and post-operative status.Results: Thirty patients (32 feet) were followed up for 25.3 months on average (range, 18–36 months). There was no infection. Post-operative foot pain, arch collapse, and other symptoms improved. At last follow-up, the Meary angle was decreased from 17.5° ± 4.4° to 4.1° ± 1.2° (P < 0.05), the talar-first metatarsal (AP) was decreased from 15.3° ± 3.1° to 4.8° ± 1.3°(P < 0.05), The mean AOFAS score was rose from 66.6 ± 5.8 to 88.6 ± 7.9 (P < 0.05), the mean VAS score was decreased from 6.6 ± 0.6 to 1.7 ± 0.3 (P < 0.05).Conclusion: The subtalar arthroereisis combined with soft tissue procedures can effectively correct flexible flatfoot in children and it is a significant method for severe forefoot abduction reconstruction.Level of Evidence: IVhttps://www.frontiersin.org/articles/10.3389/fped.2021.656178/fullsubtalarsurgical techniqueflatfoottreatmentpediatric
spellingShingle Bing Li
Wenbao He
Guangrong Yu
Haichao Zhou
Jiang Xia
Youguang Zhao
Hui Zhu
Tao Yu
Yunfeng Yang
Treatment for Flexible Flatfoot in Children With Subtalar Arthroereisis and Soft Tissue Procedures
Frontiers in Pediatrics
subtalar
surgical technique
flatfoot
treatment
pediatric
title Treatment for Flexible Flatfoot in Children With Subtalar Arthroereisis and Soft Tissue Procedures
title_full Treatment for Flexible Flatfoot in Children With Subtalar Arthroereisis and Soft Tissue Procedures
title_fullStr Treatment for Flexible Flatfoot in Children With Subtalar Arthroereisis and Soft Tissue Procedures
title_full_unstemmed Treatment for Flexible Flatfoot in Children With Subtalar Arthroereisis and Soft Tissue Procedures
title_short Treatment for Flexible Flatfoot in Children With Subtalar Arthroereisis and Soft Tissue Procedures
title_sort treatment for flexible flatfoot in children with subtalar arthroereisis and soft tissue procedures
topic subtalar
surgical technique
flatfoot
treatment
pediatric
url https://www.frontiersin.org/articles/10.3389/fped.2021.656178/full
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