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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">10.18019/1028-4427-2026-32-1-38-47</article-id><article-id custom-type="elpub" pub-id-type="custom">genort-3426</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>Особенности баланса вертикальной стойки при оценке эффективности двигательной реабилитации пациентов после эндопротезирования тазобедренных суставов</article-title><trans-title-group xml:lang="en"><trans-title>Postural control in assessing the effectiveness of motor recovery following total hip arthroplasty</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7677-1077</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Королева</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Koroleva</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Королева Светлана Валерьевна — доктор медицинских наук, профессор кафедры.</p><p>Иваново</p></bio><bio xml:lang="en"><p>Svetlana V. Koroleva — Doctor of Medical Sciences, Professor of the Department.</p><p>Ivanovo</p></bio><email xlink:type="simple">drqueen@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/0000-0003-2196-8136</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Королёв</surname><given-names>П. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Korolev</surname><given-names>P. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Королёв Павел Владимирович — кандидат технических наук, доцент кафедры.</p><p>Иваново</p></bio><bio xml:lang="en"><p>Pavel V. Korolev — Candidate of Technical Sciences, Associate Professor of the Department.</p><p>Ivanovo</p></bio><email xlink:type="simple">vedunking@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/0009-0007-5041-1915</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мулык</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Mulyk</surname><given-names>A. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мулык Анжела Сергеевна — врач — травматолог-ортопед.</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Anzhela S. Mulyk — orthopaedic surgeon.</p><p>St. Petersburg</p></bio><email xlink:type="simple">md.amulyk@mail.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3234-8936</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Губин</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Gubin</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Губин Александр Вадимович — доктор медицинских наук, профессор, заведующий кафедрой, главный врач, врач — травматолог-ортопед.</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Alexander V. Gubin — Doctor of Medical Sciences, Professor, Head of the Department, Deputy Chief Physician, orthopaedic surgeon.</p><p>St. Petersburg</p></bio><email xlink:type="simple">shugu19@gubin.spb.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Ивановский государственный медицинский университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Ivanovo State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Ивановский государственный энергетический университет имени В.И. Ленина</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Ivanovo State Power Engineering University named after V.I. Lenin</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Санкт-Петербургский государственный университет, Клиника высоких медицинских технологий им. Н.И. Пирогова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>St. Petersburg State University, Pirogov Clinic of High Medical Technologies</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>20</day><month>02</month><year>2026</year></pub-date><volume>32</volume><issue>1</issue><fpage>38</fpage><lpage>47</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Королева С.В., Королёв П.В., Мулык А.С., Губин А.В., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Королева С.В., Королёв П.В., Мулык А.С., Губин А.В.</copyright-holder><copyright-holder xml:lang="en">Koroleva S.V., Korolev P.V., Mulyk A.S., Gubin A.V.</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/3426">https://www.ilizarov-journal.com/jour/article/view/3426</self-uri><abstract><sec><title>Введение</title><p>Введение. Баланс вертикальной стойки (БВС) является предиктором восстановления ходьбы, при этом его выполнение возможно в раннем послеоперационном периоде после эндопротезирования (ЭП) тазобедренных суставов (ТБС) для объективной оценки результатов лечения и реабилитации ортопедических больных. Актуальным остается поиск маркеров БВС в оценке эффективности двигательной реабилитации, в том числе ЭП одного (контралатерального) ТБС или обоих суставов.</p><p>Цель работы — установить особенности БВС при оценке эффективности двигательной реабилитации у больных коксартрозом после одно- и двустороннего ЭП ТБС.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Обследовано 40 больных коксартрозом III–IV ст.: группа 1 (n = 21) — одно ЭП контралатерального ТБС; группа 2 (n = 19) — ЭП ТБС с обеих сторон. БВС оценивали с использованием инерциального сенсора, установленного в проекции LIV–LV, с регистрацией угловых и спектральных показателей постуральных колебаний от вертикали во фронтальной и сагиттальной осях. Обследования проводили при поступлении пациента и при выписке после курса двигательной реабилитации в отделении стационарной медицинской реабилитации.</p></sec><sec><title>Результаты</title><p>Результаты. В динамике стационарного этапа реабилитации в группе одностороннего ЭП ТБС улучшение БВС сопровождалось увеличением колебаний во фронтальной плоскости с уменьшением в сагиттальной, как проявление фронтальной нестабильности, в группе двустороннего ЭП ТБС — без увеличения девиаций по фронтальной оси с сохранением по сагиттальной. Предложены модели прогнозирования эффективности двигательной реабилитации.</p></sec><sec><title>Обсуждение</title><p>Обсуждение. Объективные показатели БВС у больных коксартрозом при ЭП одного или обоих ТБС, полученные с использованием технологии инерциальных сенсоров, корректны в отражении состояния компенсаторных механизмов опорно-двигательной системы и позволяют выделить маркеры эффективности реабилитации и корректировать программы восстановления.</p></sec><sec><title>Заключение</title><p>Заключение. При проведении двигательной реабилитации пациентов после ЭП ТБС следует учитывать, что ЭП с обеих сторон в меньшей степени дестабилизирует биомеханику ТБС, ограничивая избыточные колебания во фронтальной плоскости, но замедляет восстановление статокинетической устойчивости за счет проприоцептивной недостаточности.</p></sec></abstract><trans-abstract xml:lang="en"><p>Introduction Postural control (PC) is a predictor of gait recovery and can be performed in the early postoperative period following total hip arthroplasty (THA) for adequate appraisal of the treatment and recovery of orthopedic patients. The search for PC markers is practical for relevant evaluation of the effectiveness of motor rehabilitation following THA of one (contralateral) hip or both joints.</p><p>The objective was to establish specific features of PC assessing effectiveness of motor rehabilitation in patients with hip osteoarthritis after unilateral and bilateral THA.</p><p>Material and methods A total of 40 patients with grade III–IV hip osteoarthritis were examined as Group 1 (n = 21) with unilateral THA of the contralateral hip joint and Group 2 (n = 19) with bilateral THA. The PC was assessed using an inertial sensor placed at the L4–L5 projection to record angular and spectral parameters of postural fluctuations from the vertical in the coronal and sagittal axes. Examinations were performed on admission and upon discharge after a course of motor rehabilitation in the inpatient medical rehabilitation department.</p><p>Results Improvements in the PC during the inpatient rehabilitation were accompanied by greater deviations in the coronal plane and less deviations in the sagittal plane in the unilateral THA group suggesting frontal instability. There was no increase in frontal axis deviations with sagittal deviations being maintained in the bilateral THA group. Models for predicting the effectiveness of motor recovery were offered.</p><p>Discussion Objective indicators of the PC in patients with hip osteoarthritis treated with unilateral or bilateral THA, were obtained with inertial sensor technology and could be used to identify compensatory musculoskeletal mechanisms, determine markers of the effectiveness of rehabilitation and adjust recovery programs.</p><p>Conclusion Motor rehabilitation of THA patients suggests that bilateral arthroplasty destabilizes the biomechanics of the hip joint to a lesser extent, limiting excessive deviations in the frontal plane and slows down restoration of statokinetic stability due to proprioceptive insufficiency.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>баланс вертикальной стойки</kwd><kwd>баланс равновесия</kwd><kwd>коксартроз</kwd><kwd>методология</kwd><kwd>реабилитация</kwd><kwd>эндопротез тазобедренного сустава</kwd><kwd>Стэдис</kwd></kwd-group><kwd-group xml:lang="en"><kwd>postural control</kwd><kwd>equilibrium balance</kwd><kwd>hip osteoarthritis</kwd><kwd>methodology</kwd><kwd>rehabilitation</kwd><kwd>hip replacement</kwd><kwd>Steadis</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Boekesteijn RJ, Smolders JMH, Busch VJJF, et al. 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