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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="en"><front><journal-meta><journal-id journal-id-type="publisher-id">nnp</journal-id><journal-title-group><journal-title xml:lang="en">Neurology, Neuropsychiatry, Psychosomatics</journal-title><trans-title-group xml:lang="ru"><trans-title>Неврология, нейропсихиатрия, психосоматика</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2074-2711</issn><issn pub-type="epub">2310-1342</issn><publisher><publisher-name>"IMA-Press", LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.14412/2074-2711-2015-1-33-36</article-id><article-id custom-type="elpub" pub-id-type="custom">nnp-483</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="en"><subject>ORIGINAL INVESTIGATIONS</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ ИССЛЕДОВАНИЯ И МЕТОДИКИ</subject></subj-group></article-categories><title-group><article-title>Possibility of predicting hemorrhagic transformation during reperfusion therapy for ischemic stroke in the patient population of the Sverdlovsk Region</article-title><trans-title-group xml:lang="ru"><trans-title>Возможность прогнозирования развития геморрагической трансформации при реперфузионной терапии ишемического инсульта в популяции пациентов Свердловской области</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>Праздничкова</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Prazdnichkova</surname><given-names>E. V.</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>Алашеев</surname><given-names>А. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Alasheev</surname><given-names>A. M.</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>Белкин</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Belkin</surname><given-names>A. A.</given-names></name></name-alternatives><email xlink:type="simple">belkin@neuro-ural.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Волкова</surname><given-names>Л. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Volkova</surname><given-names>L. I.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ГБУЗ СО «Свердловская областная клиническая больница No1», Екатеринбург, Россия; 620102, Екатеринбург, ул. Волгоградская, 185;</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Sverdlovsk Regional Clinical Hospital One, Yekaterinburg, Russia; 185, Volgogradskaya St., Yekaterinburg 620102;</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ГБУЗ СО «Свердловская областная клиническая больница No1», Екатеринбург, Россия; 620102, Екатеринбург, ул. Волгоградская, 185;&#13;
ГБОУ ВПО «Уральский государственный медицинский университет» Минздрава России, Екатеринбург, Россия; 620219, Екатеринбург, ул. Репина, 3</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Sverdlovsk Regional Clinical Hospital One, Yekaterinburg, Russia; 185, Volgogradskaya St., Yekaterinburg 620102;&#13;
Ural State Medical University, Ministry of Health of Russia, Yekaterinburg, Russia; 3, Repin St., Yekaterinburg 620219</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ГБОУ ВПО «Уральский государственный медицинский университет» Минздрава России, Екатеринбург, Россия; 620219, Екатеринбург, ул. Репина, 3</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Ural State Medical University, Ministry of Health of Russia, Yekaterinburg, Russia; 3, Repin St., Yekaterinburg 620219</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2015</year></pub-date><pub-date pub-type="epub"><day>20</day><month>03</month><year>2015</year></pub-date><volume>7</volume><issue>1</issue><fpage>33</fpage><lpage>36</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Prazdnichkova E.V., Alasheev A.M., Belkin A.A., Volkova L.I., 2015</copyright-statement><copyright-year>2015</copyright-year><copyright-holder xml:lang="ru">Праздничкова Е.В., Алашеев А.М., Белкин А.А., Волкова Л.И.</copyright-holder><copyright-holder xml:lang="en">Prazdnichkova E.V., Alasheev A.M., Belkin A.A., Volkova L.I.</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://nnp.ima-press.net/nnp/article/view/483">https://nnp.ima-press.net/nnp/article/view/483</self-uri><abstract><p>Hemorrhagic transformation of an infarction focus is the most common and menacing complication of systemic thrombolytic therapy (TLT) for ischemic stroke (IS). Objective: to analyze the rates of hemorrhagic transformation of infarction and to search for the risk factors of hemorrhagic transformation of an ischemic area after systemic TLT. Patients and methods. The data of 469 IS patients who had received systemic thrombolysis at the primary vascular departments of the Sverdlovsk Region in 2009 to 2013 were analyzed. In accordance with the selection criteria, a study group comprised 143 patients from 4 vascular centers of the Sverdlovsk Region, who were analyzed for the incidence of reperfusion hematomas. Neurological deficit was evaluated by the National Institutes of Health Stroke Scale (NIHSS) and self-care abilities were assessed by the modified Rankin scale (mRS). Brain computed tomography was carried out before, on days 1 and 7 after TLT, and when the patient displayed any deterioration in his/her condition. Analysis of TLT complications involved estimation of the rate of hemorrhagic transformation in accordance with the ECASS II criteria. Results and discussion. According to the ECASS II criteria, the clinically obvious bleeding rate was 4.9%. Hemorrhagic transformation was found to affect the time course of changes and degree of neurological deficit regression and self-care ability recovery. Logistic regression analysis has established that disability index on admission and diastolic blood pressure on admission and during TLT are the most important risk factors of reperfusion hematoma.</p></abstract><trans-abstract xml:lang="ru"><p>Геморрагическая трансформация очага инфаркта является наиболее частым и грозным осложнением системной тромболитической терапии (ТЛТ) при ишемическом инсульте (ИИ). Цель исследования – анализ частоты геморрагической трансформации инфаркта, а также поиск факторов риска геморрагической трансформации зоны ишемии после системной ТЛТ. </p><sec><title>Пациенты и методы</title><p>Пациенты и методы. Для анализа использованы данные 469 пациентов с ИИ, получивших системный тромболизис в первичных сосудистых отделениях Свердловской области с 2009 по 2013 г. В соответствии с критериями отбора в исследуемую группу включено 143 пациента из 4 сосудистых центров Свердловской области, у которых проанализирована частота развития реперфузионных гематом. Неврологический дефицит оценивали по шкале Национального института здоровья США (NIHSS), способность к самообслуживанию – по модифицированной шкале Рэнкин (mRS). Компьютерную томографию (КТ) головного мозга проводили до ТЛТ, в 1-е, 7-е сутки после ТЛТ, а также при любом ухудшении состояния пациента. Анализ осложнений ТЛТ включал в себя оценку частоты геморрагической трансформации по критериям ECASS II. </p></sec><sec><title>Результаты и обсуждение</title><p>Результаты и обсуждение. Частота клинически явных кровоизлияний по критериям ECASS II составила 4,9%. Выявлено влияние геморрагической трансформации на динамику и степень регресса неврологического дефицита, а также восстановление способности к самообслуживанию. Методом логистической регрессии установлено, что наиболее значимыми факторами риска развития реперфузионной гематомы являются показатель инвалидизации пациента при поступлении, а также диастолическое артериальное давление при поступлении и в ходе ТЛТ. </p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>ишемический инсульт</kwd><kwd>геморрагическая трансформация</kwd><kwd>системная тромболитическая терапия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>ischemic stroke</kwd><kwd>hemorrhagic transformation</kwd><kwd>systemic thrombolytic therapy</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">Скворцова ВИ, редактор. Снижение заболеваемости, смертности и инвалидности от инсультов в Российской Федерации. Москва: Литтерра; 2007. 192 с. [Skvortsova VI, editor. 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