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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">rosped</journal-id><journal-title-group><journal-title xml:lang="ru">Российский педиатрический журнал имени М.Я. Студеникина</journal-title><trans-title-group xml:lang="en"><trans-title>M.Ya. Studenikin Russian Pediatric Journal</trans-title></trans-title-group></journal-title-group><publisher><publisher-name>ФГАУ «НМИЦ здоровья детей» Минздрава России</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.46563/1560-9561-2022-25-2-76-83</article-id><article-id custom-type="edn" pub-id-type="custom">vrhhsv</article-id><article-id custom-type="elpub" pub-id-type="custom">rosped-334</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 ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL INVESTIGATIONS</subject></subj-group></article-categories><title-group><article-title>Изменения метаболизма костной ткани при детском церебральном параличе</article-title><trans-title-group xml:lang="en"><trans-title>Сhanges in bone metabolism during cerebral palsy</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8086-2748</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Маслова</surname><given-names>Наталья Александровна</given-names></name><name name-style="western" xml:lang="en"><surname>Maslova</surname><given-names>Natalia A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Врач-педиатр отделения неотложной педиатрии ФГАУ «НМИЦ здоровья детей» Минздрава России, аспирант каф. педиатрии и детской ревматологии КИДЗ им. Филатова ФГАОУ ВО «Первый МГМУ им. И.М. Сеченова» Минздрава России (Сеченовский университет).</p><p>e-mail: maslova.na@nczd.ru</p></bio><email xlink:type="simple">maslova.na@nczd.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/0000-0002-0709-1115</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Звонкова</surname><given-names>Наталья Георгиевна</given-names></name><name name-style="western" xml:lang="en"><surname>Zvonkova</surname><given-names>Natalia G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Канд. мед. наук, ст. науч. сотр. ФГАУ «НМИЦ здоровья детей» Минздрава России; доцент каф. педиатрии и детской ревматологии КИДЗ им. Филатова ФГАОУ ВО «Первый МГМУ им. И.М. Сеченова» (Сеченовский университет) Минздрава России.</p><p>e-mail: zvonkova@nczd.ru</p></bio><bio xml:lang="en"><p>MD, PhD, senior researcher National Medical Research Center for Children’s Health, Moscow, 119991, Russian Federation.</p><p>e-mail: zvonkova@nczd.ru</p></bio><email xlink:type="simple">zvonkova@nczd.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/0000-0002-0603-3394</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Боровик</surname><given-names>Татьяна Эдуардовна</given-names></name><name name-style="western" xml:lang="en"><surname>Borovik</surname><given-names>Tatiana E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Доктор мед. наук, проф., гл. науч. сотр. лаб. питания здорового и больного ребенка ФГАУ «НМИЦ здоровья детей» Минздрава России, проф. каф. педиатрии и детской ревматологии КИДЗ им. Филатова ФГАОУ ВО «Первый МГМУ им. И.М. Сеченова» Минздрава России (Сеченовский университет).</p><p>e-mail: borovik@nczd.ru</p></bio><email xlink:type="simple">borovik@nczd.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/0000-0001-8586-7946</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Фисенко</surname><given-names>Андрей Петрович</given-names></name><name name-style="western" xml:lang="en"><surname>Fisenko</surname><given-names>Andrey P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Доктор мед. наук, проф., директор ФГАУ «НМИЦ здоровья детей» Минздрава России.</p><p>e-mail: director@nczd.ru</p></bio><email xlink:type="simple">director@nczd.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/0000-0001-9893-9291</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бушуева</surname><given-names>Татьяна Владимировна</given-names></name><name name-style="western" xml:lang="en"><surname>Bushueva</surname><given-names>Tatiana V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Доктор мед. наук, вед. науч. сотр. лаб. питания здорового и больного ребенка ФГАУ «НМИЦ здоровья детей» Минздрава России, проф. каф. биохимической генетики и наследственных болезней обмена веществ ИВ и ДПО ФГБУ МГНЦ им. акад. Н.П. Бочкова.</p><p>e-mail: bushueva@nczd.ru</p></bio><email xlink:type="simple">bushueva@nczd.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/0000-0002-9562-3774</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кузенкова</surname><given-names>Людмила Михайловна</given-names></name><name name-style="western" xml:lang="en"><surname>Kuzenkova</surname><given-names>Lyudmila M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Доктор мед. наук, проф., начальник Центра детской психоневрологии, проф. каф. педиатрии и детской ревматологии КИДЗ им. Филатова ФГАОУ ВО «Первый МГМУ им. И.М. Сеченова» Минздрава России (Сеченовский университет).</p><p>e-mail: kuzenkova@nczd.ru</p></bio><email xlink:type="simple">kuzenkova@nczd.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/0000-0002-8750-9285</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Черников</surname><given-names>Владислав Владимирович</given-names></name><name name-style="western" xml:lang="en"><surname>Chernikov</surname><given-names>Vladislav V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Канд. мед. наук, врач-педиатр, начальник методического аккредитационно-симуляционного центра ФГАУ «НМИЦ здоровья детей» Минздрава России.</p><p>e-mail: chernikov@nczd.ru</p></bio><email xlink:type="simple">hernikov@nczd.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/0000-0002-2711-1232</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Маврикиди</surname><given-names>Елена Федоровна</given-names></name><name name-style="western" xml:lang="en"><surname>Mavrikidi</surname><given-names>Elena F.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Врач ЦКДЛ с группой экспресс-диагностики ФГАУ «НМИЦ здоровья детей» Минздрава России.</p><p>e-mail: mavrikidi.ef@nczd.ru</p></bio><email xlink:type="simple">mavrikidi.ef@nczd.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/0000-0001-8923-4652</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Семикина</surname><given-names>Елена Леонидовна</given-names></name><name name-style="western" xml:lang="en"><surname>Semikina</surname><given-names>Elena L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Доктор мед. наук, зав. ЦКДЛ с группой экспресс-диагностики ФГАУ «НМИЦ здоровья детей» Минздрава России, проф. каф. педиатрии и детской ревматологии КИДЗ им. Филатова ФГАОУ ВО «Первый МГМУ им. И.М. Сеченова» Минздрава России (Сеченовский университет).</p><p>e-mail: semikina@nczd.ru</p></bio><email xlink:type="simple">semikina@nczd.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/0000-0002-3868-4386</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ежова</surname><given-names>Анастасия Александровна</given-names></name><name name-style="western" xml:lang="en"><surname>Ezhova</surname><given-names>Anastasia A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Студентка ФГАОУ ВО «Первый МГМУ им. И.М. Сеченова» Минздрава России (Сеченовский университет).</p><p>e-mail: ezhova1999@mail.ru</p></bio><email xlink:type="simple">ezhova1999@mail.ru</email><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9189-0525</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Соколова</surname><given-names>Анастасия Алексеевна</given-names></name><name name-style="western" xml:lang="en"><surname>Sokolova</surname><given-names>Anastasia A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Студентка ФГАОУ ВО «Первый МГМУ им. И.М. Сеченова» Минздрава России (Сеченовский университет).</p><p>e-mail: tigersun@bk.ru</p></bio><email xlink:type="simple">tigersun@bk.ru</email><xref ref-type="aff" rid="aff-5"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГАУ «Национальный медицинский исследовательский центр здоровья детей» Минздрава России; ФГАОУ ВО «Первый Московский государственный медицинский университет им. И.М. Сеченова» (Сеченовский университет) Минздрава России</institution></aff><aff xml:lang="en"><institution>National Medical Research Center for Children’s Health; Sechenov First Moscow State Medicine University (Sechenov University)</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГАУ «Национальный медицинский исследовательский центр здоровья детей» Минздрава России</institution></aff><aff xml:lang="en"><institution>National Medical Research Center for Children’s Health</institution></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФГАУ «Национальный медицинский исследовательский центр здоровья детей» Минздрава России; ФГБУ «Медико-генетический научный центр им. Академика Н.П. Бочкова»</institution></aff><aff xml:lang="en"><institution>National Medical Research Center for Children’s Health; N.P. Bochkov Research Centre of Medical Genetics</institution></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>ФГАОУ ВО «Первый Московский государственный медицинский университет им. И.М. Сеченова» (Сеченовский университет) Минздрава России</institution></aff><aff xml:lang="en"><institution>Sechenov First Moscow State Medicine University (Sechenov University)</institution></aff></aff-alternatives><aff-alternatives id="aff-5"><aff xml:lang="ru"><institution>Изменения метаболизма костной ткани при детском церебральном параличе</institution></aff><aff xml:lang="en"><institution>Sechenov First Moscow State Medicine University (Sechenov University)</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>29</day><month>09</month><year>2023</year></pub-date><volume>25</volume><issue>2</issue><fpage>76</fpage><lpage>83</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Маслова Н.А., Звонкова Н.Г., Боровик Т.Э., Фисенко А.П., Бушуева Т.В., Кузенкова Л.М., Черников В.В., Маврикиди Е.Ф., Семикина Е.Л., Ежова А.А., Соколова А.А., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Маслова Н.А., Звонкова Н.Г., Боровик Т.Э., Фисенко А.П., Бушуева Т.В., Кузенкова Л.М., Черников В.В., Маврикиди Е.Ф., Семикина Е.Л., Ежова А.А., Соколова А.А.</copyright-holder><copyright-holder xml:lang="en">Maslova N.A., Zvonkova N.G., Borovik T.E., Fisenko A.P., Bushueva T.V., Kuzenkova L.M., Chernikov V.V., Mavrikidi E.F., Semikina E.L., Ezhova A.A., Sokolova A.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.rosped.ru/jour/article/view/334">https://www.rosped.ru/jour/article/view/334</self-uri><abstract><sec><title>Введение</title><p>Введение. Больные детским церебральным параличом (ДЦП) особенно уязвимы по развитию остеопении. Деформации скелета, вызванные неподвижностью (длительный постельный режим, ограниченная физическая нагрузка, иммобилизация), приём противоэпилептических препаратов, гормональные и генетические факторы могут приводить к значительной потере костной массы. Диагностика остеопороза включает денситометрию и исследование биохимических маркеров для оценки состояния минерализации костной ткани на момент обследования. Однако проведение денситометрии у больных ДЦП может представлять трудности.</p><p>Цель — определить изменения содержания маркеров метаболизма костной ткани у больных ДЦП в зависимости от степени тяжести двигательных расстройств.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Обследованы 32 больных ДЦП в возрасте от 2 лет до 15 лет 3 мес, находившихся на реабилитации в 2019–2021 гг. Пациенты были распределены на 2 группы: 18 детей в основной группе — с нарушениями моторных функций IV–V уровня и 14 детей в группе сравнения — с нарушениями I–III уровня. У всех детей проводили анализ антропометрических показателей с помощью программы «WHO AnthroPlus (2009)», определение содержания в крови биохимических маркеров метаболизма костной ткани: кальция, фосфора, щелочной фосфатазы, остеокальцина, витамина D, паратиреоидного гормона, маркера костной резорбции β-СrossLaps.</p></sec><sec><title>Результаты</title><p>Результаты. Показатели щелочной фосфатазы, кальция и фосфора у большинства больных ДЦП (88%) находились в пределах референсных значений. Средние концентрации этих соединений существенно не различались у больных ДЦП основной группы и группы сравнения, а также между детьми, получавшими и не получавшими противоэпилептические препараты. Не выявлено значимых различий концентраций 25(OH)D у больных этих групп. Установлено, что больным ДЦП основной группы саплементация витамина D проводилась реже, чем детям группы сравнения. Показатели резорбции костной ткани (β-CrossLaps) у больных ДЦП были увеличены значительно больше, чем у пациентов группы сравнения, что указывает на выраженную потерю костной массы при тяжёлых нарушениях моторных функций. Более половины больных ДЦП имеют высокие значения маркера костной резорбции β-СrossLaps, что в совокупности с повышением уровня остеокальцина свидетельствует об активной остеорепарации, которая выше у детей с тяжёлыми двигательными нарушениями. При этом тесная корреляция (r = 0,596; p  &lt; 0,05) между уровнями остеокальцина и β-CrossLaps у больных может свидетельствовать об активации репарации костной ткани в ответ на выраженную резорбцию. Однако необходимо отметить, что определение биомаркеров метаболизма костной ткани у детей с ДЦП не является показательным в выявлении остеопении и остеопороза в связи с особенностями этих пациентов: сниженной двигательной активностью, задержкой роста и психофизического развития.</p></sec><sec><title>Участие авторов</title><p>Участие авторов:Звонкова Н.Г., Боровик Т.Э., Фисенко А.П., Кузенкова Л.М., Семикина Е.Л. — концепция и дизайн исследования; Маслова Н.А., Бушуева Т.В., Маврикиди Е.Ф. — сбор материала;Черников В.В. — статистическая обработка;Маслова Н.А., Звонкова Н.Г., Боровик Т.Э. — написание текста;Маслова Н.А. — редактирование.Все соавторы — утверждение окончательного варианта статьи, ответственность за целостность всех частей.</p></sec><sec><title>Финансирование</title><p>Финансирование. Исследование не имело спонсорской поддержки.</p></sec><sec><title>Конфликт интересов</title><p>Конфликт интересов. Авторы заявляют об отсутствии конфликта интересов.</p></sec><sec><title>Поступила 31</title><p>Поступила 31.03.2022Принята к печати 26.04.2022Опубликована 07.05.2022</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. Patients with cerebral palsy (CP) are especially vulnerable to the development of osteopenia. Skeletal deformities caused by immobility (prolonged bed rest, limited exercise, immobilization), antiepileptic drugs, hormonal and genetic factors can lead to significant bone loss. Diagnosis of osteoporosis includes densitometry and the study of biochemical markers to assess the state of bone mineralization at the time of the examination. However, densitometry in patients with cerebral palsy may present certain difficulties.</p><p>Purpose is to determine changes in the content of bone tissue metabolism markers in CP patients depending on the severity of movement disorders.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. We examined 32 CP patients aged 2 to 15 years for 3 months who were in rehabilitation in 2019–2021. The patients were divided into 2 groups: 18 children in the main group with motor dysfunctions of level IV–V and 14 children in the  comparisons group — with disorders of I–III levels. All children underwent an analysis of anthropometric parameters using the program “WHO AnthroPlus (2009)”, determination of the blood levels of biochemical markers of bone tissue metabolism: calcium, phosphorus, alkaline phosphatase, osteocalcin, vitamin D, parathyroid hormone, bone resorption marker β-CrossLaps.</p></sec><sec><title>Results</title><p>Results. The indices of alkaline phosphatase, calcium and phosphorus in the majority of CP patients (88%) were within the reference values. The average concentrations of these compounds did not differ significantly in CP patients in the main group and the comparison group, including between children who received and did not receive antiepileptic drugs. There were no significant differences in 25(OH)D concentrations in patients of these groups. CP patients from the main group were found to be supplemented with vitamin D less frequently than children from the comparison group. Indicators of bone tissue resorption (β-CrossLaps) in patients with cerebral palsy increased significantly more than in patients of the comparison group, which indicates a pronounced loss of bone mass in severe impairment of motor functions. More than half of CP patients have high values of the bone resorption marker β-CrossLaps, which, together with an increase in the level of osteocalcin, indicates active osteoreparation, which is higher in children with severe motor disorders. At the same time, a close correlation (r = 0.596; p &lt; 0.05) between the levels of osteocalcin and β-CrossLaps in patients may indicate activation of bone tissue repair in response to pronounced resorption. However, it should be noted that the determination of biomarkers of bone tissue metabolism in children with cerebral palsy is not indicative in the detection of osteopenia and osteoporosis due to the characteristics of these patients: reduced motor activity, growth retardation and psychophysical development.</p></sec><sec><title>Contribution</title><p>Contribution:Zvonkova N.G., Borovik T.E., Fisenko A.P., Kuzenkova L.M., Semikina E.L. — concept and design of the study;Maslova N.А., Bushueva T.V., Mavrikidi E.F. — collecting the data;Chernikov V.V. — statistical treatment;Maslova N.A., Zvonkova N.G., Borovik T.E. — writing the text;Maslova N.А. — editing the text.All co-authors — Approval of the final version of the manu­script, responsibility for integrity.</p></sec><sec><title>Acknowledgment</title><p>Acknowledgment. The study had no sponsorship.</p></sec><sec><title>Conflict of interest</title><p>Conflict of interest. The authors declare no conflict of interest.</p></sec><sec><title>Received</title><p>Received: March 31, 2022Accepted: April 26, 2022Published: May 07, 2022</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>дети</kwd><kwd>детский церебральный паралич</kwd><kwd>маркеры костного метаболизма</kwd><kwd>остеопороз</kwd><kwd>денситометрия</kwd><kwd>остеокальцин</kwd><kwd>β-CrossLaps</kwd></kwd-group><kwd-group xml:lang="en"><kwd>children</kwd><kwd>cerebral palsy</kwd><kwd>bone metabolism markers</kwd><kwd>osteoporosis</kwd><kwd>densitometry</kwd><kwd>osteocalcin</kwd><kwd>β-CrossLaps</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">Ward L.M., Weber D.R., Munns C.F., Högler W., Zemel B.S. A contemporary view of the definition and diagnosis of osteoporosis in children and adolescents. J. Clin. Endocrinol. 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