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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="other" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Annals of Clinical and Experimental Neurology</journal-id><journal-title-group><journal-title xml:lang="en">Annals of Clinical and Experimental Neurology</journal-title><trans-title-group xml:lang="ru"><trans-title>Анналы клинической и экспериментальной неврологии</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2075-5473</issn><issn publication-format="electronic">2409-2533</issn><publisher><publisher-name xml:lang="en">Eco-Vector</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">181</article-id><article-id pub-id-type="doi">10.17816/psaic181</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Reviews</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Обзоры</subject></subj-group><subj-group subj-group-type="article-type"><subject>Unknown</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Myeloproliferative diseases and ischemic stroke</article-title><trans-title-group xml:lang="ru"><trans-title>Миелопролиферативные заболевания и ишемический инсульт</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5883-8119</contrib-id><name-alternatives><name xml:lang="en"><surname>Tanashyan</surname><given-names>Marine M.</given-names></name><name xml:lang="ru"><surname>Танашян</surname><given-names>Маринэ Мовсесовна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>D. Sci. (Med.), Prof., Corresponding member of RAS, Deputy Director for science, Head, 1<sup>st</sup> Neurological department</p></bio><bio xml:lang="ru"><p>д.м.н., профессор, член-корреспондент РАН, зам. директора по научной работе, рук. 1-го неврологического отделения</p></bio><email>angionev@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4626-6520</contrib-id><name-alternatives><name xml:lang="en"><surname>Kuznetsova</surname><given-names>Polina I.</given-names></name><name xml:lang="ru"><surname>Кузнецова</surname><given-names>Полина Игоревна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Cand. Sci. (Med.), neurologist, researcher, 1<sup>st</sup> Neurology department</p></bio><bio xml:lang="ru"><p>к.м.н., врач-невролог, н.с. 1-го неврологического отделения</p></bio><email>angionev@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Lagoda</surname><given-names>Olga V.</given-names></name><name xml:lang="ru"><surname>Лагода</surname><given-names>Ольга Викторовна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>angionev@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Shabalina</surname><given-names>Alla A.</given-names></name><name xml:lang="ru"><surname>Шабалина</surname><given-names>Алла Анатольевна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>angionev@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Subortseva</surname><given-names>I. N.</given-names></name><name xml:lang="ru"><surname>Суборцева</surname><given-names>И. Н.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>angionev@gmail.com</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Melikyan</surname><given-names>A. L.</given-names></name><name xml:lang="ru"><surname>Меликян</surname><given-names>A. Л.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>angionev@gmail.com</email><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Research Center of Neurology</institution></aff><aff><institution xml:lang="ru">ФГБНУ «Научный центр неврологии»</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Research Center of Hematology, Ministry of Health</institution></aff><aff><institution xml:lang="ru">ФГБУ Гематологический научный центр Минздрава России</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2014-06-09" publication-format="electronic"><day>09</day><month>06</month><year>2014</year></pub-date><volume>8</volume><issue>2</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>41</fpage><lpage>45</lpage><history><date date-type="received" iso-8601-date="2017-02-01"><day>01</day><month>02</month><year>2017</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2014, Tanashyan M.M., Kuznetsova P.I., Lagoda O.V., Shabalina A.A., Subortseva I.N., Melikyan A.L.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2014, Tanashyan M.M., Kuznetsova P.I., Lagoda O.V., Shabalina A.A., Subortseva I.N., Melikyan A.L.</copyright-statement><copyright-year>2014</copyright-year><copyright-holder xml:lang="en">Tanashyan M.M., Kuznetsova P.I., Lagoda O.V., Shabalina A.A., Subortseva I.N., Melikyan A.L.</copyright-holder><copyright-holder xml:lang="ru">Tanashyan M.M., Kuznetsova P.I., Lagoda O.V., Shabalina A.A., Subortseva I.N., Melikyan A.L.</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://annaly-nevrologii.com/pathID/article/view/181">https://annaly-nevrologii.com/pathID/article/view/181</self-uri><abstract xml:lang="en"><p>Myeloproliferative diseases (MPD) comprise a group of clonal pathology resulting from genetic alterations at a stem cell level. WHO (2008) divides MPD into several “classical” forms – polycythemia vera, essential thrombocytemia, and primary myelofibrosis. Haemorheologic and haemostatic disturbances have been widely accepted as a significant (in some cases – primary) cause of acute and/or chronic cerebrovascular disease. A pre-existing MPD may potentiate and accelerate the development of circulatory alterations, including those occurring in the brain tissue, leading to ischemic stroke. The present article comprises a literature review on this uncommon pathology, as well as a clinical presentation of a stroke case in a patient with underlying MPD (Vaquez’ disease).</p></abstract><trans-abstract xml:lang="ru"><p>Миелопролиферативные заболевания (МПЗ) – это клональные заболевания, возникающие в результате генетических поломок на уровне стволовой клетки. Согласно классификации ВОЗ (2008), в группу классических МПЗ: включены истинная полицитемия (ИП), эссенциальная тромбоцитемия (ЭТ), первичный миелофиброз (ПМФ). Общеизвестна значительная, а в ряде случаев – ведущая роль нарушений в системах гемореологии и гемостаза в генезе острых и хронических нарушений мозгового кровообращения (НМК). Существующее МПЗ может потенцировать и ускорить развитие микроциркуляторных расстройств, в том числе в веществе головного мозга, с реализацией НМК по типу гемореологической микроокклюзии. Представлен обзор литературы по данной малоизученной проблеме, а также клиническое описание случая развития ишемического инсульта на фоне МПЗ (болезни Вакеза).</p></trans-abstract><kwd-group xml:lang="en"><kwd>myeloproliferative diseases</kwd><kwd>ischemic stroke</kwd><kwd>hemorheology</kwd><kwd>hematology</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>миелопролиферативные заболевания</kwd><kwd>ишемический инсульт</kwd><kwd>гемореология</kwd><kwd>гематология</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Инсульт: диагностика, лечение, профилактика. Под. ред. З.А Суслиной, М.А. Пирадова. Москва. 2008; 288.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Суслина З.А., Танашян М.М., Ионова В.Г. Ишемический инсульт: кровь, сосудистая стенка, антитромботическая терапия. М., 2005; 248.</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>Танашян М.М. 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