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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">mvjr</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинский вестник Юга России</journal-title><trans-title-group xml:lang="en"><trans-title>Medical Herald of the South of Russia</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2219-8075</issn><issn pub-type="epub">2618-7876</issn><publisher><publisher-name>The Rostov State Medical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21886/2219-8075-2023-14-2-97-105</article-id><article-id custom-type="elpub" pub-id-type="custom">mvjr-1710</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>НЕВРОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>NEUROLOGY</subject></subj-group></article-categories><title-group><article-title>Хроническая травматическая энцефалопатия у спортсменов</article-title><trans-title-group xml:lang="en"><trans-title>Chronic traumatic encephalopathy in athletes</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0253-6330</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Яковленко</surname><given-names>Ю. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Yakovlenko</surname><given-names>Y. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Юрий Георгиевич Яковленко, к. м. н., врач-нейрохирург, ассистент</p><p>отделение нейрохирургическое Клиники</p><p>кафедра неврологии и нейрохирургии</p><p>Ростов-на-Дону</p></bio><bio xml:lang="en"><p>Yury G. Yakovlenko, Cand. Sci. (Med.), Neurosurgeon, Assistant</p><p>Department of Neurosurgery</p><p>Faculty of Professional Retraining</p><p>Department of Neurology and Neurosurgery</p><p>Rostov-on-Don</p></bio><email xlink:type="simple">yuyakovlenko@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8705-089X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Фомин</surname><given-names>В. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Fomin</surname><given-names>V. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Виктор Леонидович Фомин, к. м. н., доцент</p><p>кафедра спортивных дисциплин</p><p>Ростов-на-Дону</p></bio><bio xml:lang="en"><p>Victor L. fomin, Cand. Sci. (Med.), associate professor</p><p>Academy of Physical Culture and Sports</p><p>Department of Sporting Disciplines</p><p>Rostov-on-Don</p></bio><email xlink:type="simple">vifoma@yandex.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/0000-0002-6665-9823</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Чертов</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Chertov</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Николай Викторович Чертов, к. п. н., доцент, заведующий кафедрой</p><p>кафедра спортивных дисциплин</p><p>Ростов-на-Дону</p></bio><bio xml:lang="en"><p>icolay V. Chertov, Cand. Sci. (Ped.), Head of the Department</p><p>Academy of Physical Culture and Sports</p><p>Department of Sporting Disciplines</p><p>Rostov-on-Don</p></bio><email xlink:type="simple">chertov@sfedu.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/0000-0002-7445-2734</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Чертов</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Chertov</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Олег Викторович Чертов, доцент</p><p>кафедра спортивных дисциплин</p><p>Ростов-на-Дону</p></bio><bio xml:lang="en"><p>Oleg V. Chertov, associate professor</p><p>Academy of Physical Culture and Sports</p><p>Department of Sporting Disciplines</p><p>Rostov-on-Don</p></bio><email xlink:type="simple">chertov@sfedu.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Ростовский государственный медицинский университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Rostov State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Южный федеральный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Southern Federal University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>28</day><month>06</month><year>2023</year></pub-date><volume>14</volume><issue>2</issue><fpage>97</fpage><lpage>105</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Яковленко Ю.Г., Фомин В.Л., Чертов Н.В., Чертов О.В., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Яковленко Ю.Г., Фомин В.Л., Чертов Н.В., Чертов О.В.</copyright-holder><copyright-holder xml:lang="en">Yakovlenko Y.G., Fomin V.L., Chertov N.V., Chertov O.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.medicalherald.ru/jour/article/view/1710">https://www.medicalherald.ru/jour/article/view/1710</self-uri><abstract><p>   Проблема хронической травматической энцефалопатии является крайне актуальной как с медицинской, так и со спортивной точек зрения. К сожалению, в отечественной литературе на сегодняшний день данный вопрос обсуждается недостаточно. Последствия повторяющихся лёгких черепно-мозговых травм в спорте играют важную социальную роль, что определяет актуальность изучения проблемы и необходимость разработки методов её решения. В данной статье представлен краткий обзор литературы о хронических последствиях повторяющихся лёгких черепно-мозговых травм у спортсменов преимущественно контактных видов спорта. Приведены статистические данные распространённости хронической травматической энцефалопатии в профессиональных и непрофессиональных спортивных ассоциациях. Обсуждается вопрос об условиях развития и механизмах патогенеза изучаемой патологии. Описаны изменения вещества головного мозга на микроструктурном уровне, патологические биохимические реакции и факторы генетической предрасположенности. Указаны современные критерии клинической диагностики травматической энцефалопатии, а также критерии дифференциальной диагностики с другими нейродегенеративными заболеваниями. Кратко представлены основные патогенетические механизмы развития клинически сходных, но исключительно генетически обусловленных нейродегенераций. Приведены адаптированная классификация сотрясения головного мозга у спортсменов и критерии возвращения к спортивным мероприятиям после лёгкой черепно-мозговой травмы. Отдельное внимание уделяется рентгенологической диагностике травматической энцефалопатии, основанной на современных методах нейровизуализации, таких как магнитно-резонансная волюметрия и позитронно-эмиссионная томография. В завершении статьи приводятся данные о перспективных направлениях разработки методов лечения изучаемого заболевания.</p></abstract><trans-abstract xml:lang="en"><p>   The problem of chronic traumatic encephalopathy is extremely relevant from both medical and sports points of view. Unfortunately, in the domestic literature to date, this issue is not discussed enough. The consequences of repetitive mild traumatic brain injury in sports play an important social role, which determines the relevance of studying the problem and the need to develop methods for solving it. This article provides a brief review of the literature on the chronic consequences of repetitive mild traumatic brain injury in athletes predominantly in contact sports. Statistical data on the prevalence of chronic traumatic encephalopathy in professional and non-professional sports associations are given. The issue of development conditions and mechanisms of pathogenesis of the studied pathology is discussed. Changes in the substance of the brain at the microstructural level, pathological biochemical reactions and factors of genetic predisposition are described. Modern criteria for the clinical diagnosis of traumatic encephalopathy, as well as criteria for differential diagnosis with other neurodegenerative diseases, are indicated. The main pathogenetic mechanisms of the development of clinically similar, but exclusively genetically determined neurodegenerations are briefly presented. An adapted classification of concussion in athletes and criteria for returning to sports activities after a mild traumatic brain injury are given. Special attention is paid to the radiological diagnosis of traumatic encephalopathy, based on modern methods of neuroimaging, such as magnetic resonance volumetry and positron emission tomography. At the end of the article, data are presented on promising directions for the development of methods for treating the disease under study.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>хроническая травматическая энцефалопатия</kwd><kwd>лёгкая черепно-мозговая травма</kwd><kwd>нейродегенеративные заболевания</kwd><kwd>спортсмены</kwd></kwd-group><kwd-group xml:lang="en"><kwd>chronic traumatic encephalopathy</kwd><kwd>mild traumatic brain injury</kwd><kwd>neurodegenerative diseases</kwd><kwd>athletes</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование не имело спонсорской поддержки</funding-statement><funding-statement xml:lang="en">The study did not have sponsorship</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">Safinia C., Bershad E. M., Clark H. B., Santa Cruz K., Alakbarova N., et al. 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