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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">problendo</journal-id><journal-title-group><journal-title xml:lang="ru">Проблемы Эндокринологии</journal-title><trans-title-group xml:lang="en"><trans-title>Problems of Endocrinology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0375-9660</issn><issn pub-type="epub">2308-1430</issn><publisher><publisher-name>Endocrinology Research Centre</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.14341/probl12554</article-id><article-id custom-type="elpub" pub-id-type="custom">problendo-12554</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>Клиническая эндокринология</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Clinical endocrinology</subject></subj-group></article-categories><title-group><article-title>Инструментально-лабораторные показатели состояния миокарда у взрослых пациентов с аутоиммунным полигландулярным синдромом 2, 3 типов</article-title><trans-title-group xml:lang="en"><trans-title>Instrumental and laboratory parameters of myocardial function in adult patients with autoimmune polyglandular syndrome type 2, 3</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Молашенко</surname><given-names>Наталья Валерьевна</given-names></name><name name-style="western" xml:lang="en"><surname>Molashenko</surname><given-names>Natalya V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.м.н., ведущий научный сотрудник отдела терапевтической эндокринологии; ORCID: 0000-0001-6265-1210; eLibrary SPIN: 5679-2808</p><p>117036, Москва, ул. Дмитрия Ульянова, д. 11</p></bio><bio xml:lang="en"><p>MD, PhD; ORCID: 0000-0001-6265-1210; eLibrary SPIN: 5679-2808</p><p>11 Dm. Ulyanova street, 117036 Moscow</p></bio><email xlink:type="simple">molashenko@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Трошина</surname><given-names>Екатерина Анатольевна</given-names></name><name name-style="western" xml:lang="en"><surname>Troshina</surname><given-names>Ekaterina A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.м.н., профессор, член-корреспондент РАН; ORCID: 0000-0002-8520-8702; eLibrary SPIN: 8821-8990</p><p>Москва</p></bio><bio xml:lang="en"><p>MD, PhD, prof.; ORCID: 0000-0002-8520-8702; eLibrary SPIN: 8821-8990</p><p>Moscow</p></bio><email xlink:type="simple">troshina@inbox.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бабаева</surname><given-names>Диана Мажлумовна</given-names></name><name name-style="western" xml:lang="en"><surname>Babaeva</surname><given-names>Diana M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>врач-рентгенолог; ORCID: 0000-0002-2812-7017; eLibrary SPIN: 6431-9855</p><p>Москва</p></bio><bio xml:lang="en"><p>MD; ORCID: 0000-0002-2812-7017; eLibrary SPIN: 6431-9855</p><p>Moscow</p></bio><email xlink:type="simple">dianababaeva1@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Малышева</surname><given-names>Наталья Михайловна</given-names></name><name name-style="western" xml:lang="en"><surname>Malysheva</surname><given-names>Natalia M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.б.н.; ORCID: 0000-0001-7321-9052; eLibrary SPIN: 5793-2550</p><p>Москва</p></bio><bio xml:lang="en"><p>PhD; ORCID: 0000-0001-7321-9052; eLibrary SPIN: 5793-2550</p><p>Moscow</p></bio><email xlink:type="simple">natalya.m@list.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Никанкина</surname><given-names>Лариса Вячеславовна</given-names></name><name name-style="western" xml:lang="en"><surname>Nikankina</surname><given-names>Larisa V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.б.н.; ORCID: 0000-0001-8380-3825; eLibrary SPIN:2794-0008</p><p>Москва</p></bio><bio xml:lang="en"><p>PhD; ORCID: 0000-0001-8380-3825; eLibrary SPIN:2794-0008</p><p>Moscow</p></bio><email xlink:type="simple">larisa.nikankina@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бостанова</surname><given-names>Фатима Аслановна</given-names></name><name name-style="western" xml:lang="en"><surname>Bostanova</surname><given-names>Fatima A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>клинический аспирант; ORCID: 0000-0001-5824-9536; eLibrary SPIN: 4595-5832</p><p>Москва</p></bio><bio xml:lang="en"><p>Research fellow; ORCID: 0000-0001-5824-9536; eLibrary SPIN: 4595-5832</p><p>Moscow</p></bio><email xlink:type="simple">fabostanova@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный медицинский исследовательский центр эндокринологии</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Endocrinology Research Centre</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>25</day><month>09</month><year>2020</year></pub-date><volume>66</volume><issue>4</issue><fpage>16</fpage><lpage>23</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Молашенко Н.В., Трошина Е.А., Бабаева Д.М., Малышева Н.М., Никанкина Л.В., Бостанова Ф.А., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Молашенко Н.В., Трошина Е.А., Бабаева Д.М., Малышева Н.М., Никанкина Л.В., Бостанова Ф.А.</copyright-holder><copyright-holder xml:lang="en">Molashenko N.V., Troshina E.A., Babaeva D.M., Malysheva N.M., Nikankina L.V., Bostanova F.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.probl-endojournals.ru/jour/article/view/12554">https://www.probl-endojournals.ru/jour/article/view/12554</self-uri><abstract><sec><title>ОБОСНОВАНИЕ</title><p>ОБОСНОВАНИЕ. Аутоиммунный полигландулярный синдром (АПС) характеризуется поражением двух и более эндокринных желез, приводящим со временем к развитию их гормональной недостаточности. В некоторых клинических наблюдениях описано развитие поражения миокарда на фоне сочетанной аутоиммунной эндокринной патологии. Впервые в РФ проведено обследование состояния миокарда у взрослых пациентов с АПС 2, 3 типов.</p></sec><sec><title>ЦЕЛЬ</title><p>ЦЕЛЬ. Оценить структуру и функциональное состояние миокарда по данным магнитно-резонансной томографии (МРТ), провести анализ изменений спектра специфических аутоантител к миокарду и маркеров его повреждения у пациентов с АПС 2, 3 типов.</p></sec><sec><title>МЕТОДЫ</title><p>МЕТОДЫ. Обследовано 50 пациентов с АПС 2, 3 типов. 45 из них проведена МРТ сердца с отсроченным контрастированием. Всем 50 пациентам методом непрямого иммуноферментного анализа (ИФА) проведено определение антител IgG к антигенам сердечной мышцы, методом иммунохемилюминесцентного анализа (ИХЛА) — тропонина I, натрийуретического пептида, методом NAC (N-ацетил-L-цистеин) — креатинфосфокиназы (КФК), методом иммунотурбидиметрии — С-реактивного белка (СРБ).</p></sec><sec><title>РЕЗУЛЬТАТЫ</title><p>РЕЗУЛЬТАТЫ. По результатам МРТ сердца (n=45) у 91% выявлены признаки функциональных изменений миокарда левого желудочка (ЛЖ), признаков миокардита не выявлено. У 38 из 45 обследованных определялось отклонение 2 и более показателей функционального состояния ЛЖ, МФВ 68,9±6,6%, МеМm — 86 [75; 99] г, МеУО — 60,9 [50; 66] мл, МеКДОИ — 52 [44; 59] мл/м2 , МеКСОИ — 17 [15,3; 18] мл/м2 , МеКСО — 26 [23; 31] мл, МеКДО — 85 [70; 92] мл. По данным определения антител (АТ) к антигенам (АГ) сердечной мышцы положительный результат выявлен у 1 пациента (2%). Показатели тропонина 1 не превышали референсных значений. Уровень КФК превысил референсные значения у 3 пациентов (6%), повышение СРБ, NT-proBNP отмечено у 7 пациентов (14%), из них сочетанное повышение в 1 случае.</p></sec><sec><title>ЗАКЛЮЧЕНИЕ</title><p>ЗАКЛЮЧЕНИЕ. У пациентов с АПС 2, 3 типов получены МРТ-данные, свидетельствующие о функциональных изменениях миокарда. Аутоиммунная причина данных изменений по результатам определения АТ к миокарду не подтверждена у большинства обследованных пациентов, показатели «повреждения» миокарда (тропонин 1 и NT-proBNP) не имели отклонений от референсного диапазона.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>BACKGRAUND</title><p>BACKGRAUND: Аutoimmune polyglandular syndrome (APS) it is characterized by damage to two or more endocrine glands, which eventually results in the hormonal failure. Some clinical studies describe the development of myocardial lesion in the setting of combined autoimmune endocrine pathology. In Russia the myocardial condition in adult patients with APS types 2 and 3 was examined for the first time.</p></sec><sec><title>AIM</title><p>AIM: To evaluate the structure and functional state of the myocardium according to magnetic resonance imaging (MRI), to analyze changes in the spectrum of specific antiheart autoantibodies and markers of heart lesion in patients with APS types 2 and 3.</p></sec><sec><title>MATERIALS AND METHODS</title><p>MATERIALS AND METHODS: 50 patients with APS types 2, 3 were studied. 45 of them were performed with delayed contrast heart MRI. All 50 patients were tested for IgG antibodies to heart muscle antigens by indirect enzymatic immunoassay (EIA), for troponin I and natriuretic peptide by chemiluminescence immunoassay (CLIA), for creatine phosphokinase (CPK) by NAC (N – acetyl-L-cysteine), and for C-reactive protein (CRP) by immunoturbidimetry.</p></sec><sec><title>RESULTS</title><p>RESULTS: According to the results of heart MRI (n=45), 91% showed signs of functional changes in the left ventricular (LV) myocardium without any signs of myocarditis. 38 of 45 examined patients had deviation of 2 or more indicants of the LV functional state, MEF 68.9±6.6%, IUMm — 86 [75; 99] g, IUSV — 60.9 [50; 66] ml, IUEDVi — 52 [44; 59] ml/m2 , IUESVi — 17 [15.3; 18] ml/m2 , IUESV — 26 [23; 31] ml, IUEDV — 85 [70; 92] ml. 1 patient (2%) had positive result according to the determination of antibodies (AB) to heart muscle antigens (AG). Troponin 1 indicants did not exceed the reference values. The level of CPK exceeded the reference values in 3 patients (6%), an increase of CRP, NT-proBNP was observed in 7 patients (14%), and a combined increase was observed in 1 case.</p></sec><sec><title>CONCLUSIONS</title><p>CONCLUSIONS: We obtained MRI data indicating functional changes in the myocardium in patients with APS types 2 and 3. The autoimmune cause of these changes according to the results of determining of antiheart antibodies was not confirmed in most of the examined patients, the indicants of «damage» to the myocardium (troponin 1 and NT-proBNP) did not deviate from the reference range.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>аутоиммунный полигландулярный синдром</kwd><kwd>миокардит</kwd><kwd>антитела к миокарду</kwd><kwd>МРТ сердца</kwd></kwd-group><kwd-group xml:lang="en"><kwd>autoimmune polyglandular syndromes</kwd><kwd>myocarditis</kwd><kwd>antibodies to a myocardium</kwd><kwd>MRI of the heart</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Грант РНФ № 17-75-30035 «Аутоиммунные эндокринопатии с полиорганными поражениями: геномные, постгеномные и метаболомные маркеры. Генетическое прогнозирование рисков, мониторинг, ранние предикторы, персонализированная коррекция и реабилитация»</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">Ларина А.А., Трошина Е.А., Иванова О.В. Аутоиммунные полигландулярные синдромы взрослых: генетические и иммунологические критерии диагностики // Проблемы эндокринологии. — 2014. — Т.60. — №3. — С. 43−52. doi: 10.14341/probl201460343-52.</mixed-citation><mixed-citation xml:lang="en">Larina AA, Troshina EA, Ivanova ON. Autoimmune polyglandular syndromes in the adults: the genetic and immunological diagnostic criteria. Problems of Endocrinology. 2014;60(3):43–52. (In Russ.). doi: 10.14341/probl201460343-52.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Kahaly GJ. Polyglandular autoimmune syndromes. 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