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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">polenovjournal</journal-id><journal-title-group><journal-title xml:lang="ru">Российский нейрохирургический журнал имени профессора А. Л. Поленова</journal-title><trans-title-group xml:lang="en"><trans-title>Russian Neurosurgical Journal named after Professor A. L. Polenov</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2071-2693</issn><publisher><publisher-name>Семинары, Конференции и Форумы</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.56618/2071-2693_2023_15_2_88</article-id><article-id custom-type="elpub" pub-id-type="custom">polenovjournal-311</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 СТАТЬИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL PAPERS</subject></subj-group></article-categories><title-group><article-title>ММР9 как вероятный предиктор формирования аневризм de novo в группе церебральных артериовенозных мальформаций с АВМ-ассоциированными аневризмами</article-title><trans-title-group xml:lang="en"><trans-title>MMP9 as a likely predictor of de novo aneurysm formation in a group of cerebral arteriovenous malformations with AVM-associated aneurysms</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0974-460X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рожченко</surname><given-names>Л. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Rozhchenko</surname><given-names>L. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Рожченко Лариса Витальевна</p><p>Санкт-Петербург, 191014</p></bio><bio xml:lang="en"><p>Saint-Petersburg, 191014</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8595-6666</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дрягина</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Dryagina</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дрягина Наталья Владимировна</p><p>Санкт-Петербург, 191014</p></bio><bio xml:lang="en"><p>Saint-Petersburg, 191014</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7297-3213</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Горощенко</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Goroshchenko</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Горощенко Сергей Анатольевич</p><p>Санкт-Петербург, 191014</p></bio><bio xml:lang="en"><p>Saint-Petersburg, 191014</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8927-6235</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рожченко</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Rozhchenko</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Рожченко Надежда Витальевна</p><p>Санкт-Петербург, 195067</p></bio><bio xml:lang="en"><p>St. Petersburg, 195067</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0350-0249</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Самочерных</surname><given-names>К. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Samochernikh</surname><given-names>K. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Самочерных Константин Александрович</p><p>Санкт-Петербург, 191014</p></bio><bio xml:lang="en"><p>Saint-Petersburg, 191014</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3112-6584</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Петров</surname><given-names>А. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Petrov</surname><given-names>A. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Петров Андрей Евгеньевич</p><p>Санкт-Петербург, 191014</p></bio><bio xml:lang="en"><p>Saint-Petersburg, 191014</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ «НМИЦ им. В. А. Алмазова» — филиал РНХИ им. проф. А. Л. Поленова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Almazov National Medical Research Centre Ministry of Health of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФБГОУ ВО Первый СПбГМУ им. И. П. Павлова, кафедра рентгенологии</institution><country>Россия</country></aff><aff xml:lang="en"><institution>First Pavlov State Medical University, Department of Radiology</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>25</day><month>05</month><year>2023</year></pub-date><volume>15</volume><issue>2</issue><fpage>88</fpage><lpage>97</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Рожченко Л.В., Дрягина Н.В., Горощенко С.А., Рожченко Н.В., Самочерных К.А., Петров А.Е., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Рожченко Л.В., Дрягина Н.В., Горощенко С.А., Рожченко Н.В., Самочерных К.А., Петров А.Е.</copyright-holder><copyright-holder xml:lang="en">Rozhchenko L.V., Dryagina N.V., Goroshchenko S.A., Rozhchenko N.V., Samochernikh K.A., Petrov A.E.</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://polenovjournal.elpub.ru/jour/article/view/311">https://polenovjournal.elpub.ru/jour/article/view/311</self-uri><abstract><p>РЕЗЮМЕ. Своевременная полноценная диагностика АВМ-ассоциированных аневризм необходима для предотвращения риска внутричерепного кровоизлияния. АВМ-ассоциированные аневризмы обнаруживаются у 12–46 % больных с АВМ, что многократно выше частоты церебральных аневризм в популяции. В том случае, если АВМ сочетается с аневризмой, риск кровоизлияния составляет 9,8 % в год, увеличивая риск повторного внутричерепного кровоизлияния до 53,6 %, тогда как при отсутствии такого сочетания кровоизлияния встречаются только у 1,7 % больных с АВМ в год. В настоящее время нет единого представления относительно тактики ведения пациентов с АВМ-ассоциированными аневризмами. МАТЕРИАЛЫ И МЕТОДЫ. В исследование включены 287 больных с церебральными АВМ, получавших хирургическое лечение в отделении хирургии сосудов мозга РНХИ им проф А.Л. Поленова с 2010 по 2020 г. Проводилась оценка выключения АВМ ассоциированных аневризм на фоне многоэтапного эндоваскулярного лечения а также появление АВМ ассоциированных аневризм de novo. Определяли уровень матриксной металлопротеиназы‑9 (ММP‑9) в сыворотке крови до и через 24 часа после каждого этапа эндоваскулярной эмболизации с использованием иммуноферментного анализа (Personal Lab, “Adaltis”, Italy) при каждом этапе эндоваскулярного лечения. У 68 (23,7 %) пациентов из 287 пациентов выявлены до операции ассоциированные с АВМ аневризмы (1 группа). Перенесли внутричерепное кровоизлияние 56 (82,3 %) из 68 больных. 219 пациентов с АВМ без аневризм (2группа) демонстрировали геморрагический тип течения в 116 (52,9 %) наблюдениях. ЗАКЛЮЧЕНИЕ. Было выявлено, что 29 % частично эмболизированных АВМ с АВМ-ассоциированными аневризмами, с высоким базовым уровнем ММР9, формирует аневризмы de novo, а нарастающий в динамике уровень ММР9 является предиктором этого риска. Патогенез образования АВМ-ассоциированных аневризм при АВМ до конца неясен. Высокий базовый уровень ММР9, нарастающий на фоне многоэтапной эмболизации может быть легко определяемым предиктором риска формирования АВМ-ассоциированных аневризм de novo в АВМ, у которых до начала лечения выявлено наличие АВМ-ассоциированных аневризм. </p></abstract><trans-abstract xml:lang="en"><p>SUMMARY. Timely and complete diagnosis of AVM-associated aneurysms is essential to prevent the risk of intracranial haemorrhage. AVM-associated aneurysms are found in 12–46 % of patients with AVMs, which is many times the incidence of cerebral aneurysms in the population. When an AVM is combined with an aneurysm, the risk of haemorrhage is 9.8 % per year, increasing the risk of recurrent intracranial haemorrhage to 53.6 %, whereas when there is no such combination, haemorrhage occurs in only 1.7 % of patients with an AVM per year. Currently, there is no consensus on the management tactics for patients with AVM-associated aneurysms. Л.В. Рожченко с соавт. Том XV, №2, 2023 РОССИЙСКИЙ НЕЙРОХИРУРГИЧЕСКИЙ ЖУРНАЛ имени профессора А.Л. Поленова 89 MATERIALS AND METHODS. The study included 287 patients with cerebral AVMs who received surgical treatment in the Department of Brain Vascular Surgery at the A.L. Polenov Russian Research Institute for Cardiovascular Surgery from 2010 to 2020. We assessed AVM-associated aneurysms shutdown against the background of multistage endovascular treatment as well as the occurrence of AVM-associated aneurysms de novo. Serum levels of matrix metalloproteinase‑9 (MMP‑9) were determined before and 24 hours after each stage of endovascular embolization using an enzyme immunoassay (Personal Lab, Adaltis, Italy) at each stage of endovascular treatment. Sixty-eight (23.7 %) of 287 patients were found to have preoperatively associated AVM aneurysms (Group 1). Intracranial hemorrhage occurred in 56 (82.3 %) of 68 patients. 219 patients with AVMs without aneurysms (Group 2) showed hemorrhagic course in 116 (52.9 %) cases. CONCLUSIONS. It was found that 29 % of partially embolized AVM-associated aneurysms with high baseline MMP9 levels form de novo aneurysms, and increasing MMP9 levels over time is a predictor of this risk. The pathogenesis of AVMassociated aneurysms in AVMs is unclear. High baseline MMP9 levels increasing with multistage embolisation may be an easily identifiable predictor of the risk of de novo AVM-associated aneurysms in AVMs identified prior to treatment. </p></trans-abstract><kwd-group xml:lang="ru"><kwd>артериовенозная мальформация</kwd><kwd>АВМ-ассоциированные аневризмы</kwd><kwd>ангиогенез</kwd></kwd-group><kwd-group xml:lang="en"><kwd>arteriovenous malformation</kwd><kwd>AVM-associated aneurysms</kwd><kwd>angiogenesis</kwd><kwd>MMP9</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">Turjman F, Massoud TF, Viñuela F, Sayre JW, Guglielmi G, Duckwiler G. Aneurysms related to cerebral arteriovenous malformations: superselective angiographic assessment in 58 patients. 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