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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">genort</journal-id><journal-title-group><journal-title xml:lang="ru">Гений ортопедии</journal-title><trans-title-group xml:lang="en"><trans-title>Genij Ortopedii</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1028-4427</issn><issn pub-type="epub">2542-131X</issn><publisher><publisher-name>ЦЕНТР ИЛИЗАРОВА</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18019/1028-4427-2025-31-5-602-613</article-id><article-id custom-type="elpub" pub-id-type="custom">genort-3332</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>Оригинальные статьи</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Original articles</subject></subj-group></article-categories><title-group><article-title>Эволюция походки после многоуровневых ортопедических операций, выполненных для коррекции ортопедических осложнений у детей дошкольного и младшего школьного возраста со спастической диплегией</article-title><trans-title-group xml:lang="en"><trans-title>Evolution of gait in preschool and primary school children after multilevel orthopedic surgeries performed to correct orthopedic complications of spastic diplegia</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0005-4244-5774</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гатамов</surname><given-names>О. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Gatamov</surname><given-names>O. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Орхан Ильхам оглы Гатамов — кандидат медицинских наук, врач — травматолог-ортопед, заведующий отделением</p><p>Курган</p></bio><bio xml:lang="en"><p>Orhan I. Gatamov — Candidate of Medical Sciences, orthopaedic surgeon, Head of the Department</p><p>Kurgan</p></bio><email xlink:type="simple">or-gatamov@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0117-3451</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Долганова</surname><given-names>Т. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Dolganova</surname><given-names>T. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Тамара Игоревна Долганова — доктор медицинских наук, ведущий научный сотрудник</p><p>Курган</p></bio><bio xml:lang="en"><p>Tamara I. Dolganova — Doctor of Medical Sciences, leading researcher</p><p>Kurgan</p></bio><email xlink:type="simple">rjik532007@rambler.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0001-2981-7722</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Томов</surname><given-names>А. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Tomov</surname><given-names>A. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ахмед Даутович Томов — кандидат медицинских наук, врач — травматолог-ортопед, заведующий отделением</p><p>Москва</p></bio><bio xml:lang="en"><p>Akhmed D. Tomov — Candidate of Medical Sciences</p><p>Moscow</p></bio><email xlink:type="simple">doc0645@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8996-867X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Попков</surname><given-names>Д. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Popkov</surname><given-names>D. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дмитрий Арнольдович Попков — доктор медицинских наук, профессор РАН, член-корреспондент Французской академии медицинских наук, руководитель клиники</p><p>Москва</p></bio><bio xml:lang="en"><p>Dmitry A. Popkov — Doctor of Medical Sciences, Professor of the Russian Academy of Sciences, Corresponding Member of the FrenchAcademy of Medical Sciences, Head of the Clinic</p><p>Moscow</p></bio><email xlink:type="simple">dpopkov@mail.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный медицинский исследовательский центр травматологии и ортопедии имени академика Г.А. Илизарова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Ilizarov National Medical Research Centre for Traumatology and Orthopedics</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Национальный медицинский исследовательский центр травматологии и ортопедии имени Н.Н. Приорова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Priorov National Medical Research Center of Traumatology and Orthopedics</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Национальный медицинский исследовательский центр травматологии и ортопедии имени академика Г.А. Илизарова; Национальный медицинский исследовательский центр травматологии и ортопедии имени Н.Н. Приорова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Ilizarov National Medical Research Centre for Traumatology and Orthopedics; Priorov National Medical Research Center of Traumatology and Orthopedics</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>21</day><month>10</month><year>2025</year></pub-date><volume>31</volume><issue>5</issue><fpage>602</fpage><lpage>613</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Гатамов О.И., Долганова Т.И., Томов А.Д., Попков Д.А., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Гатамов О.И., Долганова Т.И., Томов А.Д., Попков Д.А.</copyright-holder><copyright-holder xml:lang="en">Gatamov O.I., Dolganova T.I., Tomov A.D., Popkov D.A.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.ilizarov-journal.com/jour/article/view/3332">https://www.ilizarov-journal.com/jour/article/view/3332</self-uri><abstract><sec><title>Введение</title><p>Введение. Оптимальным возрастом выполнения многоуровневых вмешательств у пациентов с ДЦП является период с 10 до 16 лет, но показания к устранению контрактур, торсионных костных деформаций, деформаций стоп у детей с ДЦП уровня GMFCS I–III могут возникать и в более раннем возрасте.</p><p>Цель работы — оценить изменения кинематических и кинетических параметров походки у детей со спастической диплегией, которым выполняли многоуровневые двусторонние хирургические вмешательства по поводу ортопедических осложнений ДЦП, возникших до начала пубертатного ускорения роста.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. В исследование включено 63 ребенка с ДЦП, I–III GMFCS. Группа 1 (n = 50): средний возраст — 7,1 года, ортопедические вмешательства ранее не проводили. Группа 2 (n = 13): средний возраст — 7,4 года, в возрасте до четырех лет выполняли изолированные вмешательства.</p></sec><sec><title>Результаты</title><p>Результаты. В группе 1 через два года после операции зарегистрировано увеличение силы всех мышц разгибателей с достоверным отличием по сравнению с предоперационным уровнем; через четыре– пять лет — стабилизация достигнутых улучшений кинематики. В группе 2 через два года после операции наблюдали снижение значений суммарной мощности работы мышц нижних конечностей, через четыре года происходила декомпенсация двигательных возможностей, мощность работы мышц тазобедренного и голеностопного суставов не превышала исходных значений, а для коленного сустава снижение мощности работы носило постоянный характер.</p></sec><sec><title>Обсуждение</title><p>Обсуждение. Положительный эффект от оперативного вмешательства в обеих группах схож и заключается улучшении синергетического взаимодействия мышц.</p></sec><sec><title>Заключение</title><p>Заключение. Ортопедические многоуровневые операции, выполненные у детей по поводу ортопедических осложнений до препубертатного ускорения роста, приводят к развитию функциональных возможностей только у детей, которым не проводили ранние вмешательства удлинения ахиллова сухожилия или чрескожные фибромиотомии. Результат остается стабильным на протяжении четырех–пяти лет после операции. Изолированное удлинение ахилловых сухожилий или чрескожные фибротомии препятствуют развитию мышечного аппарата нижних конечностей в отдаленном периоде наблюдения.</p></sec></abstract><trans-abstract xml:lang="en"><p>Introduction The optimal age for performing multilevel interventions in patients with cerebral palsy is the  period from 10 to 16 years, but indications for eliminating contractures, torsional bone deformities, and foot deformities in children with cerebral palsy of GMFCS level I–III may also occur at an earlier age.</p><p>The aim of the work is to evaluate changes in the kinematic and kinetic parameters of gait in children with spastic diplegia who underwent multilevel bilateral surgical interventions for orthopedic complications of cerebral palsy that arose before the onset of pubertal growth acceleration.</p><p>Material and Methods 63 children with cerebral palsy, I–III GMFCS. Group 1 (n = 50): average age 7.1 years, no orthopedic interventions had been performed previously. Group 2 (n = 513): average age 7.4 years, isolated interventions were performed at the age of up to 4 years.</p><p>Results In group 1: after the operation for two years — an increase in the strength of all extensor muscles with a reliable difference compared to the preoperative level; after 4–5 years — stabilization of the achieved improvements in kinematics. In group 2: after the operation for two years — a decrease in the values of the total working power of the lower limb muscles; after 4 years — decompensation of motor capabilities occurred, the working power of the muscles of the hip and ankle joints did not exceed the initial values, and for the knee joint, the decrease in working power was permanent.</p><p>Discussion The positive effect of surgical intervention in both groups is similar and consists of improving the synergistic interaction of muscles.</p><p>Conclusion Orthopedic multilevel surgeries performed in children for orthopedic complications before prepubertal growth spurt are associated with functional development only in children who did not undergo early Achilles tendon lengthening or percutaneous fibromyotomies. The result remains stable for 4–5 years after surgery. Isolated Achilles tendon lengthening or percutaneous fibrotomies prevent lower limb muscular development in the long-term follow-up period.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>церебральный паралич</kwd><kwd>ранние многоуровневые вмешательства</kwd><kwd>компьютерный анализ походки</kwd><kwd>отдаленные результаты</kwd><kwd>дети</kwd></kwd-group><kwd-group xml:lang="en"><kwd>cerebral palsy</kwd><kwd>early-age multilevel surgery</kwd><kwd>instrumented gait analysis</kwd><kwd>long-term outcomes</kwd><kwd>children</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">не заявлен.</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Rosenbaum P, Paneth N, Leviton A, et al. A report: the definition and classification of cerebral palsy April 2006. Dev Med Child Neurol Suppl. 2007;109:8-14.</mixed-citation><mixed-citation xml:lang="en">Rosenbaum P, Paneth N, Leviton A, et al. A report: the definition and classification of cerebral palsy April 2006. Dev Med Child Neurol Suppl. 2007;109:8-14.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Томов А.Д., Бабайцев А.В., Кадырова М.А. и др. Паттерны роста у детей с церебральным параличом и спектр проводимого лечения: кросс-секционное исследование данных пяти реабилитационных центров. Вестник травматологии и ортопедии им. Н.Н. Приорова. 2025;32(1):35-43. doi: 10.17816/vto626900.</mixed-citation><mixed-citation xml:lang="en">Томов А.Д., Бабайцев А.В., Кадырова М.А. и др. Паттерны роста у детей с церебральным параличом и спектр проводимого лечения: кросс-секционное исследование данных пяти реабилитационных центров. Вестник травматологии и ортопедии им. Н.Н. Приорова. 2025;32(1):35-43. doi: 10.17816/vto626900.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Novak I, Morgan C, Fahey M, et all. State of the Evidence Traffic Lights 2019: Systematic Review of Interventions for Preventing and Treating Children with Cerebral Palsy. Curr Neurol Neurosci Rep. 2020;20(2):3. doi: 10.1007/s11910-020-1022-z.</mixed-citation><mixed-citation xml:lang="en">Novak I, Morgan C, Fahey M, et all. State of the Evidence Traffic Lights 2019: Systematic Review of Interventions for Preventing and Treating Children with Cerebral Palsy. Curr Neurol Neurosci Rep. 2020;20(2):3. doi: 10.1007/s11910-020-1022-z.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Hägglund G, Andersson S, Düppe H, et all. Prevention of severe contractures might replace multilevel surgery in cerebral palsy: results of a population-based health care programme and new techniques to reduce spasticity. J Pediatr Orthop B. 2005;14(4):269-273. doi: 10.1097/01202412-200507000-00007.</mixed-citation><mixed-citation xml:lang="en">Hägglund G, Andersson S, Düppe H, et all. Prevention of severe contractures might replace multilevel surgery in cerebral palsy: results of a population-based health care programme and new techniques to reduce spasticity. J Pediatr Orthop B. 2005;14(4):269-273. doi: 10.1097/01202412-200507000-00007.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Baird G, Chandler S, Shortland A, et all. Acquisition and loss of best walking skills in children and young people with bilateral cerebral palsy. Dev Med Child Neurol. 2022;64(2):235-242. doi: 10.1111/dmcn.15015.</mixed-citation><mixed-citation xml:lang="en">Baird G, Chandler S, Shortland A, et all. Acquisition and loss of best walking skills in children and young people with bilateral cerebral palsy. Dev Med Child Neurol. 2022;64(2):235-242. doi: 10.1111/dmcn.15015.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Graham HK, Thomason P., Willoughby K, et all. Musculoskeletal Pathology in Cerebral Palsy: A Classification System and Reliability Study. Children (Basel). 2021;8(3):252. doi: 10.3390/children8030252.</mixed-citation><mixed-citation xml:lang="en">Graham HK, Thomason P., Willoughby K, et all. Musculoskeletal Pathology in Cerebral Palsy: A Classification System and Reliability Study. Children (Basel). 2021;8(3):252. doi: 10.3390/children8030252.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Dreher T., Thomason P., Švehlík M., et all. Long-term development of gait after multilevel surgery in children with cerebral palsy: a multicentre cohort study. Dev Med Child Neurol. 2018;60(1):88-93. doi: 10.1111/dmcn.13618.</mixed-citation><mixed-citation xml:lang="en">Dreher T., Thomason P., Švehlík M., et all. Long-term development of gait after multilevel surgery in children with cerebral palsy: a multicentre cohort study. Dev Med Child Neurol. 2018;60(1):88-93. doi: 10.1111/dmcn.13618.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Terjesen T, Lofterød B, Skaaret I. Gait improvement surgery in ambulatory children with diplegic cerebral palsy. Acta Orthop. 2015;86(4):511-517. doi: 10.3109/17453674.2015.1011927.</mixed-citation><mixed-citation xml:lang="en">Terjesen T, Lofterød B, Skaaret I. Gait improvement surgery in ambulatory children with diplegic cerebral palsy. Acta Orthop. 2015;86(4):511-517. doi: 10.3109/17453674.2015.1011927.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Kanashvili B, Miller F, Church C, et all. The change in sagittal plane gait patterns from childhood to maturity in bilateral cerebral palsy. Gait Posture. 2021;90:154-160. doi: 10.1016/j.gaitpost.2021.08.022.</mixed-citation><mixed-citation xml:lang="en">Kanashvili B, Miller F, Church C, et all. The change in sagittal plane gait patterns from childhood to maturity in bilateral cerebral palsy. Gait Posture. 2021;90:154-160. doi: 10.1016/j.gaitpost.2021.08.022.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Klenø AN, Stisen MB, Cubel CH, et all. Prevalence of knee contractures is high in children with cerebral palsy in Denmark. Physiother Theory Pract. 2023;39(1):200-207. doi: 10.1080/09593985.2021.2007558.</mixed-citation><mixed-citation xml:lang="en">Klenø AN, Stisen MB, Cubel CH, et all. Prevalence of knee contractures is high in children with cerebral palsy in Denmark. Physiother Theory Pract. 2023;39(1):200-207. doi: 10.1080/09593985.2021.2007558.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Lamberts RP, Burger M, du Toit J, et all. A Systematic Review of the Effects of Single-Event Multilevel Surgery on Gait Parameters in Children with Spastic Cerebral Palsy. PLoS One. 2016;11(10):e0164686. doi: 10.1371/journal.pone.0164686.</mixed-citation><mixed-citation xml:lang="en">Lamberts RP, Burger M, du Toit J, et all. A Systematic Review of the Effects of Single-Event Multilevel Surgery on Gait Parameters in Children with Spastic Cerebral Palsy. PLoS One. 2016;11(10):e0164686. doi: 10.1371/journal.pone.0164686.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Ma N, Gould D, Camathias C, Graham K, Rutz E. Single-Event Multi-Level Surgery in Cerebral Palsy: A Bibliometric Analysis. Medicina (Kaunas). 2023;59(11):1922. doi: 10.3390/medicina59111922.</mixed-citation><mixed-citation xml:lang="en">Ma N, Gould D, Camathias C, Graham K, Rutz E. Single-Event Multi-Level Surgery in Cerebral Palsy: A Bibliometric Analysis. Medicina (Kaunas). 2023;59(11):1922. doi: 10.3390/medicina59111922.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Попков Д.А., Змановская В.А., Губина Е.Б. и др. Результаты многоуровневых одномоментных ортопедических операций и ранней реабилитации в комплексе с ботулинотерапией у пациентов со спастическими формами церебрального паралича. Журнал неврологии и психиатрии им. C.C. Корсакова. 2015;115(4):41-48. doi: 10.17116/jnevro20151154141-48.</mixed-citation><mixed-citation xml:lang="en">Попков Д.А., Змановская В.А., Губина Е.Б. и др. Результаты многоуровневых одномоментных ортопедических операций и ранней реабилитации в комплексе с ботулинотерапией у пациентов со спастическими формами церебрального паралича. Журнал неврологии и психиатрии им. C.C. Корсакова. 2015;115(4):41-48. doi: 10.17116/jnevro20151154141-48.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Armand S, Decoulon G, Bonnefoy-Mazure A. Gait analysis in children with cerebral palsy. EFORT Open Rev. 2016;1(12):448-460. doi: 10.1302/2058-5241.1.000052.</mixed-citation><mixed-citation xml:lang="en">Armand S, Decoulon G, Bonnefoy-Mazure A. Gait analysis in children with cerebral palsy. EFORT Open Rev. 2016;1(12):448-460. doi: 10.1302/2058-5241.1.000052.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Edwards TA, Theologis T, Wright J. Predictors affecting outcome after single-event multilevel surgery in children with cerebral palsy: a systematic review. Dev Med Child Neurol. 2018;60(12):1201-1208. doi: 10.1111/dmcn.13981.</mixed-citation><mixed-citation xml:lang="en">Edwards TA, Theologis T, Wright J. Predictors affecting outcome after single-event multilevel surgery in children with cerebral palsy: a systematic review. Dev Med Child Neurol. 2018;60(12):1201-1208. doi: 10.1111/dmcn.13981.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Rodda JM, Graham HK, Nattrass GR, et all. Correction of severe crouch gait in patients with spastic diplegia with use of multilevel orthopaedic surgery. J Bone Joint Surg Am. 2006;88(12):2653-2664. doi: 10.2106/JBJS.E.00993.</mixed-citation><mixed-citation xml:lang="en">Rodda JM, Graham HK, Nattrass GR, et all. Correction of severe crouch gait in patients with spastic diplegia with use of multilevel orthopaedic surgery. J Bone Joint Surg Am. 2006;88(12):2653-2664. doi: 10.2106/JBJS.E.00993.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Rutz E, Baker R, Tirosh O, Brunner R. Are results after single-event multilevel surgery in cerebral palsy durable? Clin Orthop Relat Res. 2013;471(3):1028-1038. doi: 10.1007/s11999-012-2766-9.</mixed-citation><mixed-citation xml:lang="en">Rutz E, Baker R, Tirosh O, Brunner R. Are results after single-event multilevel surgery in cerebral palsy durable? Clin Orthop Relat Res. 2013;471(3):1028-1038. doi: 10.1007/s11999-012-2766-9.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Svehlík M, Steinwender G, Kraus T, et all. The influence of age at single-event multilevel surgery on outcome in children with cerebral palsy who walk with flexed knee gait. Dev Med Child Neurol. 2011;53(8):730-735. doi: 10.1111/j.1469-8749.2011.03995.x.</mixed-citation><mixed-citation xml:lang="en">Svehlík M, Steinwender G, Kraus T, et all. The influence of age at single-event multilevel surgery on outcome in children with cerebral palsy who walk with flexed knee gait. Dev Med Child Neurol. 2011;53(8):730-735. doi: 10.1111/j.1469-8749.2011.03995.x.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Leonchuk SS, Dyachkov KA, Neretin AS., et all. Subtalar arthroereisis for treatment of children with flexible planovalgus foot deformity and analysis of CT data in long-term period. J Orthop. 2020;22:478-484. doi: 10.1016/j.jor.2020.10.005.</mixed-citation><mixed-citation xml:lang="en">Leonchuk SS, Dyachkov KA, Neretin AS., et all. Subtalar arthroereisis for treatment of children with flexible planovalgus foot deformity and analysis of CT data in long-term period. J Orthop. 2020;22:478-484. doi: 10.1016/j.jor.2020.10.005.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Graham HK, Aoki KR, Autti-Rämö I, et all. Recommendations for the use of botulinum toxin type A in the management of cerebral palsy. Gait Posture. 2000;11(1):67-79. doi: 10.1016/s0966-6362(99)00054-5.</mixed-citation><mixed-citation xml:lang="en">Graham HK, Aoki KR, Autti-Rämö I, et all. Recommendations for the use of botulinum toxin type A in the management of cerebral palsy. Gait Posture. 2000;11(1):67-79. doi: 10.1016/s0966-6362(99)00054-5.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Gage JR. The treatment of gait problems in cerebral palsy. Arch Dis Child. 2005;90:655-656. doi: 10.1136/adc.2004.060491.</mixed-citation><mixed-citation xml:lang="en">Gage JR. The treatment of gait problems in cerebral palsy. Arch Dis Child. 2005;90:655-656. doi: 10.1136/adc.2004.060491.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">de Morais Filho MC, Kawamura CM, Lopes JA, e all. Most frequent gait patterns in diplegic spastic cerebral palsy. Acta Ortop Bras. 2014;22(4):197-201. doi: 10.1590/1413-78522014220400942.</mixed-citation><mixed-citation xml:lang="en">de Morais Filho MC, Kawamura CM, Lopes JA, e all. Most frequent gait patterns in diplegic spastic cerebral palsy. Acta Ortop Bras. 2014;22(4):197-201. doi: 10.1590/1413-78522014220400942.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Ong CF, Geijtenbeek T, Hicks JL, Delp SL. Predicting gait adaptations due to ankle plantarflexor muscle weakness and contracture using physics-based musculoskeletal simulations. PLoS Comput Biol. 2019;15(10):e1006993. doi: 10.1371/journal.pcbi.1006993.</mixed-citation><mixed-citation xml:lang="en">Ong CF, Geijtenbeek T, Hicks JL, Delp SL. Predicting gait adaptations due to ankle plantarflexor muscle weakness and contracture using physics-based musculoskeletal simulations. PLoS Comput Biol. 2019;15(10):e1006993. doi: 10.1371/journal.pcbi.1006993.</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Pilloni G, Pau M, Costici PF, et all. Use of 3D gait analysis as predictor of Achilles tendon lengthening surgery outcomes in children with cerebral palsy. Eur J Phys Rehabil Med. 2019;55(2):250-257. doi: 10.23736/S1973-9087.18.05326-1.</mixed-citation><mixed-citation xml:lang="en">Pilloni G, Pau M, Costici PF, et all. Use of 3D gait analysis as predictor of Achilles tendon lengthening surgery outcomes in children with cerebral palsy. Eur J Phys Rehabil Med. 2019;55(2):250-257. doi: 10.23736/S1973-9087.18.05326-1.</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Kedem P, Scher DM. Evaluation and management of crouch gait. Curr Opin Pediatr. 2016;28(1):55-59. doi: 10.1097/MOP.0000000000000316.</mixed-citation><mixed-citation xml:lang="en">Kedem P, Scher DM. Evaluation and management of crouch gait. Curr Opin Pediatr. 2016;28(1):55-59. doi: 10.1097/MOP.0000000000000316.</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Фатхулисламов Р.Р., Гатамов О.И., Мамедов У.Ф., Попков Д.А. Оценка состояния пациентов со спастическими формами церебрального паралича при переходе во взрослую сеть лечебно-профилактических учреждений: кросс-секционное исследование. Гений ортопедии. 2023;29(4):376-381. doi: 10.18019/1028-4427-2023-29-4-376-381.</mixed-citation><mixed-citation xml:lang="en">Фатхулисламов Р.Р., Гатамов О.И., Мамедов У.Ф., Попков Д.А. Оценка состояния пациентов со спастическими формами церебрального паралича при переходе во взрослую сеть лечебно-профилактических учреждений: кросс-секционное исследование. Гений ортопедии. 2023;29(4):376-381. doi: 10.18019/1028-4427-2023-29-4-376-381.</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Gómez-Andrés D, Pulido-Valdeolivas I, Martín-Gonzalo JA, et all. External evaluation of gait and functional changes after a singlesession multiple myofibrotenotomy in school-aged children with spastic diplegia. Rev Neurol. 2014;58(6):247-254.</mixed-citation><mixed-citation xml:lang="en">Gómez-Andrés D, Pulido-Valdeolivas I, Martín-Gonzalo JA, et all. External evaluation of gait and functional changes after a singlesession multiple myofibrotenotomy in school-aged children with spastic diplegia. Rev Neurol. 2014;58(6):247-254.</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Skoutelis VC, Kanellopoulos AD, Vrettos S, et all. Effect of selective percutaneous myofascial lengthening and functional physiotherapy on walking in children with cerebral palsy: Three-dimensional gait analysis assessment. J Orthop Sci. 2024;29(3):885 890. doi: 10.1016/j.jos.2023.03.010.</mixed-citation><mixed-citation xml:lang="en">Skoutelis VC, Kanellopoulos AD, Vrettos S, et all. Effect of selective percutaneous myofascial lengthening and functional physiotherapy on walking in children with cerebral palsy: Three-dimensional gait analysis assessment. J Orthop Sci. 2024;29(3):885 890. doi: 10.1016/j.jos.2023.03.010.</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Dietz FR, Albright JC, Dolan L. Medium-term follow-up of Achilles tendon lengthening in the treatment of ankle equinus in cerebral palsy. Iowa Orthop J. 2006;26:27-32.</mixed-citation><mixed-citation xml:lang="en">Dietz FR, Albright JC, Dolan L. Medium-term follow-up of Achilles tendon lengthening in the treatment of ankle equinus in cerebral palsy. Iowa Orthop J. 2006;26:27-32.</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">Vuillermin C, Rodda J, Rutz E, et all. Severe crouch gait in spastic diplegia can be prevented: a population-based study. J Bone Joint Surg Br. 2011;93(12):1670-675. doi: 10.1302/0301-620X.93B12.27332.</mixed-citation><mixed-citation xml:lang="en">Vuillermin C, Rodda J, Rutz E, et all. Severe crouch gait in spastic diplegia can be prevented: a population-based study. J Bone Joint Surg Br. 2011;93(12):1670-675. doi: 10.1302/0301-620X.93B12.27332.</mixed-citation></citation-alternatives></ref><ref id="cit31"><label>31</label><citation-alternatives><mixed-citation xml:lang="ru">Долганова Т.И., Долганов Д.В., Чибиров Г.М., и др. Количественные параметры кинетики и кинематики ятрогенного crouch паттерна. Гений ортопедии. 2022;28(5):675-683. doi: 10.18019/1028-4427-2022-28-5-675-683.</mixed-citation><mixed-citation xml:lang="en">Долганова Т.И., Долганов Д.В., Чибиров Г.М., и др. Количественные параметры кинетики и кинематики ятрогенного crouch паттерна. Гений ортопедии. 2022;28(5):675-683. doi: 10.18019/1028-4427-2022-28-5-675-683.</mixed-citation></citation-alternatives></ref><ref id="cit32"><label>32</label><citation-alternatives><mixed-citation xml:lang="ru">Аксенов А.Ю., Клишковская Т.А. Программа формирования отчета биомеханики ходьбы человека. Патент РФ № 2020665238. 24.11.2020. Бюл. № 12. Доступно по: https://www.fips.ru/registers-doc-view/fips_servlet?DB=EVM&amp;DocNumber=2020665238&amp;TypeFile=html. Ссылка активна на 28.08.2025.</mixed-citation><mixed-citation xml:lang="en">Аксенов А.Ю., Клишковская Т.А. Программа формирования отчета биомеханики ходьбы человека. Патент РФ № 2020665238. 24.11.2020. Бюл. № 12. Доступно по: https://www.fips.ru/registers-doc-view/fips_servlet?DB=EVM&amp;DocNumber=2020665238&amp;TypeFile=html. Ссылка активна на 28.08.2025.</mixed-citation></citation-alternatives></ref><ref id="cit33"><label>33</label><citation-alternatives><mixed-citation xml:lang="ru">Millor N, Cadore EL, Gómez M, et al. High density muscle size and muscle power are associated with both gait and sit-to-stand kinematic parameters in frail nonagenarians. J Biomech. 2020 22;105:109766. doi: 10.1016/j.jbiomech.2020.109766.</mixed-citation><mixed-citation xml:lang="en">Millor N, Cadore EL, Gómez M, et al. High density muscle size and muscle power are associated with both gait and sit-to-stand kinematic parameters in frail nonagenarians. J Biomech. 2020 22;105:109766. doi: 10.1016/j.jbiomech.2020.109766.</mixed-citation></citation-alternatives></ref><ref id="cit34"><label>34</label><citation-alternatives><mixed-citation xml:lang="ru">Norlin R, Tkaczuk H. One session surgery on the lower limb in children with cerebral palsy. A five year follow-up. Int Orthop. 1992;16(3):291-293. doi: 10.1007/BF00182714.</mixed-citation><mixed-citation xml:lang="en">Norlin R, Tkaczuk H. One session surgery on the lower limb in children with cerebral palsy. A five year follow-up. Int Orthop. 1992;16(3):291-293. doi: 10.1007/BF00182714.</mixed-citation></citation-alternatives></ref><ref id="cit35"><label>35</label><citation-alternatives><mixed-citation xml:lang="ru">Rodda JM, Graham HK, Carson L, et all. Sagittal gait patterns in spastic diplegia. J Bone Joint Surg Br. 2004;86(2):251-258. doi: 10.13 02/0301-620x.86b2.13878.</mixed-citation><mixed-citation xml:lang="en">Rodda JM, Graham HK, Carson L, et all. Sagittal gait patterns in spastic diplegia. J Bone Joint Surg Br. 2004;86(2):251-258. doi: 10.13 02/0301-620x.86b2.13878.</mixed-citation></citation-alternatives></ref><ref id="cit36"><label>36</label><citation-alternatives><mixed-citation xml:lang="ru">Bohn E, Goren K, Switzer L, et all. Pharmacological and neurosurgical interventions for individuals with cerebral palsy and dystonia: a systematic review update and meta-analysis. Dev Med Child Neurol. 2021;63(9):1038-1050. doi: 10.1111/dmcn.14874.</mixed-citation><mixed-citation xml:lang="en">Bohn E, Goren K, Switzer L, et all. Pharmacological and neurosurgical interventions for individuals with cerebral palsy and dystonia: a systematic review update and meta-analysis. Dev Med Child Neurol. 2021;63(9):1038-1050. doi: 10.1111/dmcn.14874.</mixed-citation></citation-alternatives></ref><ref id="cit37"><label>37</label><citation-alternatives><mixed-citation xml:lang="ru">Grunt S, Fieggen AG, Vermeulen RJ, et all. Selection criteria for selective dorsal rhizotomy in children with spastic cerebral palsy: a systematic review of the literature. Dev Med Child Neurol. 2014;56(4):302-312. doi: 10.1111/dmcn.12277.</mixed-citation><mixed-citation xml:lang="en">Grunt S, Fieggen AG, Vermeulen RJ, et all. Selection criteria for selective dorsal rhizotomy in children with spastic cerebral palsy: a systematic review of the literature. Dev Med Child Neurol. 2014;56(4):302-312. doi: 10.1111/dmcn.12277.</mixed-citation></citation-alternatives></ref><ref id="cit38"><label>38</label><citation-alternatives><mixed-citation xml:lang="ru">Kumar D, Kumar R, Mudgal SK, et all. The Effects of Botulinum Toxin and Casting in Spastic Children With Cerebral Palsy: A Systematic Review and Meta-Analysis. Cureus. 2023;15(3):e36851. doi: 10.7759/cureus.36851.</mixed-citation><mixed-citation xml:lang="en">Kumar D, Kumar R, Mudgal SK, et all. The Effects of Botulinum Toxin and Casting in Spastic Children With Cerebral Palsy: A Systematic Review and Meta-Analysis. Cureus. 2023;15(3):e36851. doi: 10.7759/cureus.36851.</mixed-citation></citation-alternatives></ref><ref id="cit39"><label>39</label><citation-alternatives><mixed-citation xml:lang="ru">Khan MA. Outcome of single-event multilevel surgery in untreated cerebral palsy in a developing country. J Bone Joint Surg Br. 2007;89(8):1088-1091. doi: 10.1302/0301-620X.89B8.18475.</mixed-citation><mixed-citation xml:lang="en">Khan MA. Outcome of single-event multilevel surgery in untreated cerebral palsy in a developing country. J Bone Joint Surg Br. 2007;89(8):1088-1091. doi: 10.1302/0301-620X.89B8.18475.</mixed-citation></citation-alternatives></ref><ref id="cit40"><label>40</label><citation-alternatives><mixed-citation xml:lang="ru">Godwin EM, Spero CR, Nof L, et all. The gross motor function classification system for cerebral palsy and single-event multilevel surgery: is there a relationship between level of function and intervention over time? J Pediatr Orthop. 2009;29(8):910-915. doi: 10.1097/BPO.0b013e3181c0494f.</mixed-citation><mixed-citation xml:lang="en">Godwin EM, Spero CR, Nof L, et all. The gross motor function classification system for cerebral palsy and single-event multilevel surgery: is there a relationship between level of function and intervention over time? J Pediatr Orthop. 2009;29(8):910-915. doi: 10.1097/BPO.0b013e3181c0494f.</mixed-citation></citation-alternatives></ref><ref id="cit41"><label>41</label><citation-alternatives><mixed-citation xml:lang="ru">Davids JR, Ounpuu S, DeLuca PA, Davis RB 3rd. Optimization of walking ability of children with cerebral palsy. Instr Course Lect. 2004;53:511-22.</mixed-citation><mixed-citation xml:lang="en">Davids JR, Ounpuu S, DeLuca PA, Davis RB 3rd. Optimization of walking ability of children with cerebral palsy. Instr Course Lect. 2004;53:511-22.</mixed-citation></citation-alternatives></ref><ref id="cit42"><label>42</label><citation-alternatives><mixed-citation xml:lang="ru">Kerr Graham H, Selber P. Musculoskeletal aspects of cerebral palsy. J Bone Joint Surg Br. 2003;85(2):157-166. doi: 10.1302/0301-620x.85b2.14066.</mixed-citation><mixed-citation xml:lang="en">Kerr Graham H, Selber P. Musculoskeletal aspects of cerebral palsy. J Bone Joint Surg Br. 2003;85(2):157-166. doi: 10.1302/0301-620x.85b2.14066.</mixed-citation></citation-alternatives></ref><ref id="cit43"><label>43</label><citation-alternatives><mixed-citation xml:lang="ru">Gough M, Schneider P, Shortland AP. The outcome of surgical intervention for early deformity in young ambulant children with bilateral spastic cerebral palsy. JJ Bone Joint Surg Br. 2008;90(7):946-951. doi: 10.1302/0301-620X.90B7.20577.</mixed-citation><mixed-citation xml:lang="en">Gough M, Schneider P, Shortland AP. The outcome of surgical intervention for early deformity in young ambulant children with bilateral spastic cerebral palsy. JJ Bone Joint Surg Br. 2008;90(7):946-951. doi: 10.1302/0301-620X.90B7.20577.</mixed-citation></citation-alternatives></ref><ref id="cit44"><label>44</label><citation-alternatives><mixed-citation xml:lang="ru">Thomason P, Selber P, Graham HK. Single Event Multilevel Surgery in children with bilateral spastic cerebral palsy: a 5 year prospective cohort study. Gait Posture. 2013;37(1):23-28. doi: 10.1016/j.gaitpost.2012.05.022.</mixed-citation><mixed-citation xml:lang="en">Thomason P, Selber P, Graham HK. Single Event Multilevel Surgery in children with bilateral spastic cerebral palsy: a 5 year prospective cohort study. Gait Posture. 2013;37(1):23-28. doi: 10.1016/j.gaitpost.2012.05.022.</mixed-citation></citation-alternatives></ref><ref id="cit45"><label>45</label><citation-alternatives><mixed-citation xml:lang="ru">Hägglund G, Wagner P. Development of spasticity with age in a total population of children with cerebral palsy. BMC Musculoskelet Disord. 2008;9:150. doi: 10.1186/1471-2474-9-150.</mixed-citation><mixed-citation xml:lang="en">Hägglund G, Wagner P. Development of spasticity with age in a total population of children with cerebral palsy. BMC Musculoskelet Disord. 2008;9:150. doi: 10.1186/1471-2474-9-150.</mixed-citation></citation-alternatives></ref><ref id="cit46"><label>46</label><citation-alternatives><mixed-citation xml:lang="ru">Rutz E, Tirosh O, Thomason P, et all. Stability of the Gross Motor Function Classification System after single-event multilevel surgery in children with cerebral palsy. Dev Med Child Neurol. 2012;54(12):1109-1113. doi: 10.1111/dmcn.12011.</mixed-citation><mixed-citation xml:lang="en">Rutz E, Tirosh O, Thomason P, et all. Stability of the Gross Motor Function Classification System after single-event multilevel surgery in children with cerebral palsy. Dev Med Child Neurol. 2012;54(12):1109-1113. doi: 10.1111/dmcn.12011.</mixed-citation></citation-alternatives></ref><ref id="cit47"><label>47</label><citation-alternatives><mixed-citation xml:lang="ru">Hua W, Nasir S, Arnold G, Wang W. Analysis of mechanical energy in thigh, calf and foot during gait in children with cerebral palsy. Med Eng Phys. 2022;105:103817. doi: 10.1016/j.medengphy.2022.103817.</mixed-citation><mixed-citation xml:lang="en">Hua W, Nasir S, Arnold G, Wang W. Analysis of mechanical energy in thigh, calf and foot during gait in children with cerebral palsy. Med Eng Phys. 2022;105:103817. doi: 10.1016/j.medengphy.2022.103817.</mixed-citation></citation-alternatives></ref><ref id="cit48"><label>48</label><citation-alternatives><mixed-citation xml:lang="ru">Van Rossom S, Kainz H, Wesseling M, et all. Single-event multilevel surgery, but not botulinum toxin injections normalize joint loading in cerebral palsy patients. Clin Biomech (Bristol). 2020;76:105025. doi: 10.1016/j.clinbiomech.2020.105025.</mixed-citation><mixed-citation xml:lang="en">Van Rossom S, Kainz H, Wesseling M, et all. Single-event multilevel surgery, but not botulinum toxin injections normalize joint loading in cerebral palsy patients. Clin Biomech (Bristol). 2020;76:105025. doi: 10.1016/j.clinbiomech.2020.105025.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
