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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">milmed</journal-id><journal-title-group><journal-title xml:lang="ru">Военная медицина</journal-title><trans-title-group xml:lang="en"><trans-title>Military Medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2074-5044</issn><publisher><publisher-name>Белорусский государственный медицинский университет</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.51922/2074-5044.2025.3.115</article-id><article-id custom-type="elpub" pub-id-type="custom">milmed-76</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 НАУЧНЫЕ ПУБЛИКАЦИИ. Лечебно-профилактические вопросы</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL SCIENTIFIC PUBLICATIONS. Medical and preventive questions</subject></subj-group></article-categories><title-group><article-title>Этиология и предоперационная синдромология заболеваний восходящей аорты у пациентов молодого возраста. Сообщение 1</article-title><trans-title-group xml:lang="en"><trans-title>Etiology and preoperative syndromology of ascending aorta diseases in young patients. Post 1.</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>Валюженич</surname><given-names>Я. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Valiuzhenich</surname><given-names>Y. I.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бова</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Bova</surname><given-names>A. A.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Нехайчик</surname><given-names>Т. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Nehaychik</surname><given-names>T. A.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рудой</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Rudoy</surname><given-names>A. S.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>Военно-медицинский институт в УО «Белорусский государственный медицинский университет»</institution><country>Belarus</country></aff><aff xml:lang="ru" id="aff-2"><institution>Республиканский научно-практический центр «Кардиология»</institution><country>Belarus</country></aff><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>22</day><month>08</month><year>2026</year></pub-date><volume>0</volume><issue>3</issue><fpage>115</fpage><lpage>120</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Валюженич Я.И., Бова А.А., Нехайчик Т.А., Рудой А.С., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Валюженич Я.И., Бова А.А., Нехайчик Т.А., Рудой А.С.</copyright-holder><copyright-holder xml:lang="en">Valiuzhenich Y.I., Bova A.A., Nehaychik T.A., Rudoy A.S.</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://milmed.ejournal.by/jour/article/view/76">https://milmed.ejournal.by/jour/article/view/76</self-uri><abstract><p>На грудной отдел аорты приходится до 25 % всех случаев аортальных аневризм. На ранних стадиях развития этой аортальной патологии клинические проявления малоспецифичны и диагностически не значимы. В 70 % случаев аневризмы грудной аорты дебютируют с острого аортального синдрома, что существенно ухудшает прогноз пациента и требует поиска подходов к решению проблемы ранней диагностики.</p><p>Приведены данные анализа 97 случаев прооперированных аневризм и дилятаций аорты у пациентов в возрасте до 45 лет. По частоте выявления патологии восходящей аорты определено преобладание мужчин, выделены основные этиологические факторы в указанной возрастной группе – двустворчатый аортальный клапан (47 % случаев) и инфекционный эндокардит (26 % случаев). С меньшей частотой встречались атеросклеротическое поражение, наследственные нарушения соединительной ткани и ХРБС. В 70 % случаев имело место безболевое течение. Остальные клинические симптомы не имели диагностически значимых отличий в этиологических подгруппах.</p></abstract><trans-abstract xml:lang="en"><p>The thoracic aorta accounts for up to 25 % of all cases of aortic aneurysms. In the early stages of this aortic pathology, clinical manifestations are low in specificity and diagnostically insignificant. In 70 % of cases, thoracic aortic aneurysms debut with acute aortic syndrome, which significantly worsens the patient’s prognosis and requires searching for approaches to solving the problem of early diagnostics. The article presents data from the analysis of 97 cases of operated aneurysms and aortic dilations in patients under 45 years of age. According to the frequency of detection of the ascending aorta pathology, the predominance of men is determined, the main etiologic factors in this age group are identified – bicuspid aortic valve (47 % of cases) and infective endocarditis (26 % of cases). Atherosclerotic lesions, hereditary connective tissue disorders and CRHD were encountered with less frequency. In 70 % of cases, there was a painless course. The remaining clinical symptoms did not have diagnostically significant differences in the etiologic subgroups.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>аневризма аорты</kwd><kwd>клинические симптомы</kwd><kwd>острый аортальный синдром</kwd></kwd-group><kwd-group xml:lang="en"><kwd>aortic aneurysm</kwd><kwd>clinical symptoms</kwd><kwd>acute aortic syndrome</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">Аптон, Г. Анализ таблиц сопряженности. Перевод с английского и предисловие Ю. П. Адлера. Москва. Финансы и статистика. 1982.</mixed-citation><mixed-citation xml:lang="en">Upton, G. Analyzing the connectivity of tables. Translation from English and foreword by Yu. P. Adler. Moscow. Finance and Statistics. 1982.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Сошникова, Л. А. Многомерный статистический анализ в экономике / Л. А. Сошникова, В. Н. Тамашевич, Г. Уебе, М. Шефер. Москва : ЮНИТИ, 1999. – 598 с.</mixed-citation><mixed-citation xml:lang="en">Soshnikova, L. A. Multivariate Statistical Analysis in Economics / L. A. Soshnikova, V. N. Tamashevich, G. Uebe, M. Schaefer. Moscow: UNITY, 1999. – 598 p.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Bickerstaff, L. K., Pairolero P. C., Hollier L. H., et al. Thoracic aortic aneurysms: A population-based study. Surgery 1982;92:1103–1108.</mixed-citation><mixed-citation xml:lang="en">Bickerstaff L. K., Pairolero P. C., Hollier L. H., et al. Thoracic aortic aneurysms: A population-based study. Surgery 1982;92:1103–1108.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Generation of human vascular smooth muscle subtypes provides insight into embryological origindependent disease susceptibility / C. Cheung, A. S. Bernardo, M. W. Trotter [et al.] // Nat. Biotechnol. – 2012. – Vol. 30, – N 2. – P. 165–173. doi:10.1038/nbt.2107.</mixed-citation><mixed-citation xml:lang="en">Generation of human vascular smooth muscle subtypes provides insight into embryological origin-dependent disease susceptibility / C. Cheung, A. S. Bernardo, M. W. Trotter [et al.] // Nat. Biotechnol. – 2012. – Vol. 30, – N 2. – P. 165–173. doi:10. 1038/nbt.2107.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Haider, A. H. et al. Incremental cost of emergency versus elective surgery // Annals of surgery. – 2015. – Т. 262. – № 2. – С. 260–266.</mixed-citation><mixed-citation xml:lang="en">Haider, A. H. et al. Incremental cost of emergency versus elective surgery // Annals of surgery. – 2015. – Т. 262. – № 2. – С. 260–266.</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>
