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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">epilepsia</journal-id><journal-title-group><journal-title xml:lang="en">Epilepsy and paroxysmal conditions</journal-title><trans-title-group xml:lang="ru"><trans-title>Эпилепсия и пароксизмальные состояния</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2077-8333</issn><issn pub-type="epub">2311-4088</issn><publisher><publisher-name>IRBIS LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.17749/2077-8333.2016.8.1.066-074</article-id><article-id custom-type="elpub" pub-id-type="custom">epilepsia-94</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 ARTICLES</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ СТАТЬИ</subject></subj-group></article-categories><title-group><article-title>VIDEO-EEG-MONITORING IN DIAGNOSIS OF MYOCLONIC ABSENCES</article-title><trans-title-group xml:lang="ru"><trans-title>ВИДЕО-ЭЭГ-МОНИТОРИНГ  В ДИАГНОСТИКЕ   МИОКЛОНИЧЕСКИХ АБСАНСОВ</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>Миронов</surname><given-names>М. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Mironov</surname><given-names>M. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к. м.н., доцент кафедры клинической физиологии и функциональной диагностики ФГБОУ ДПО «Институт повышения квалификации Федерального медико-биологического агентства». Адрес: Волоколамское шоссе, 91, Москва, Россия, 125371. Тел. +7(495)619-91-01</p></bio><bio xml:lang="en"><p>MD, Department of Clinical Physiology and Functional Diagnostics FGBOU DPO “Institute for Advanced Studies of the Federal Medical and Biological Agency”. Address: olokolamskoe shosse, 91, Moscow, Russia, 125371. Тел. +7(495)619-91-01</p></bio><email xlink:type="simple">mironovmb@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мухин</surname><given-names>К. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Mukhin</surname><given-names>K. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д. м.н., профессор, руководитель Института детской неврологии и эпилепсии им. Свт. Луки. Адрес: ул. Весенняя, д. 16, Первомайское пос., д. Пучково, Москва, Россия, 143397. Тел.: +7(495)6698393</p></bio><bio xml:lang="en"><p>MD, prof., the chief of St. Luke Institute of Pediatric Neurology and Epilepsy. Address: ul. Vesennyaya, 16, Puchkovo vil., Moscow, Russia, 143397. Tel.: + 7(495)6698393</p></bio><email xlink:type="simple">kmukhin@inbox.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>Абрамов</surname><given-names>М. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Abramov</surname><given-names>M. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>врач-невролог Института детской неврологии и эпилепсии имени Свт. Луки. Адрес: Борисовские пруды, д. 13, корп. 2, Москва, Россия, 115211</p></bio><bio xml:lang="en"><p>neurologist, Institute of Children’s Neurology and Epilepsy name St. Luke. Address: Borisovskie prudy, d. 13, bldg. 2, Moscow, Russia, 115211.</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бобылова</surname><given-names>М. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Bobylova</surname><given-names>M. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к. м.н., врач-невролог Института детской неврологии и эпилепсии имени Свт. Луки. Адрес: Борисовские пруды, д. 13, корп. 2, Москва, Россия, 115211</p></bio><bio xml:lang="en"><p>PhD, neurologist, Institute of Children’s Neurology and Epilepsy name St. Luke. Address: Borisovskie prudy, d. 13, bldg. 2, Moscow, Russia, 115211</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Красильщикова</surname><given-names>Т. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Krasilschikova</surname><given-names>T. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>ассистент кафедры неврологии, нейрохирургии и медицинской генетики педиатрического факультета ГБОУ ВПО РНИМУ им. Н. И. Пирогова. Адрес: ул. Островитянова, д. 1, Москва, Россия, 117997</p></bio><bio xml:lang="en"><p>assistant professor of neurology, neurosurgery and medical genetics, Faculty of Pediatrics, The Russian National Research Medical University named after N. I. Pirogov of the Ministry of Health of the Russian Federation. Address: ul. Ostrovityanova, 1, Moscow, Russia, 117997.</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Петрухин</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Petrukhin</surname><given-names>A. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д. м.н., профессор кафедры неврологии, нейрохирургии и медицинской генетики лечебного факультета ГБОУ ВПО РНИМУ им. Н. И. Пирогова. Адрес: ул. Островитянова, д. 1, Москва, Россия, 117997</p></bio><bio xml:lang="en"><p>professor of neurology, neurosurgery and medical genetics, Faculty of medical, The Russian National Research Medical University named after N. I. Pirogov of the Ministry of Health of the Russian Federation. Address: ul. Ostrovityanova, 1, Moscow, Russia, 117997.</p></bio><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБОУ ДПО «Институт повышения квалификации  Федерального медико-биологического агентства», Москва</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Department of Clinical Physiology and Functional Diagnostics FGBOU DPO “Institute for Advanced Studies of the Federal Medical and Biological Agency” (IPK FGBOU DPO FMBA of Russia), Moscow</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Институт детской неврологии и эпилепсии имени Святителя Луки, Москва</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Svt. Luka’s Institute of Child Neurology and Epilepsy, Moscow</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ГБОУ ВПО «Российский национальный исследовательский медицинский университет им. Н. И. Пирогова» Минздрава России, Москва</institution><country>Россия</country></aff><aff xml:lang="en"><institution>The Russian National Research Medical University named after N. I. Pirogov of the Ministry of Health of the Russian Federation, Moscow</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2016</year></pub-date><pub-date pub-type="epub"><day>04</day><month>06</month><year>2016</year></pub-date><volume>8</volume><issue>1</issue><fpage>66</fpage><lpage>74</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Mironov M.B., Mukhin K.Y., Abramov M.O., Bobylova M.Y., Krasilschikova T.M., Petrukhin A.S., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Миронов М.Б., Мухин К.Ю., Абрамов М.О., Бобылова М.Ю., Красильщикова Т.М., Петрухин А.С.</copyright-holder><copyright-holder xml:lang="en">Mironov M.B., Mukhin K.Y., Abramov M.O., Bobylova M.Y., Krasilschikova T.M., Petrukhin 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://www.epilepsia.su/jour/article/view/94">https://www.epilepsia.su/jour/article/view/94</self-uri><abstract><p>Myoclonic absences (MA) are generalised epileptic seizures, classificated as absences with special features. MA characterized by changes in the level of consciousness combined with severe bilaterally synchronous rhythmic myoclonic jerks.</p><sec><title>Objective</title><p>Objective. To study the clinical and electroencephalographic characteristics of MA.</p></sec><sec><title>Materials and Methods</title><p>Materials and Methods. The study included 8 patients 5 to 13 years (5 female, 3 — male), in whom MA were registered during of video-EEG monitoring with the inclusion of sleep.</p></sec><sec><title>Results</title><p>Results. MA in wakefulness followed by stopping activity, hypomimia, the appearance of rhythmic bilateral myoclonic jerks in the muscles of the upper body and in some cases the tonic component (elevation of the arms) later joined. In 3 cases, unilateral myoclonus observed. Change in level of consciousness was able to identify if the seizure lasted for more than 5 seconds. EEG during MA in wakefulness has registered generalized bilaterally synchronous rhythmic discharges of sharp-slow wave or double / poly spike wave activity with amplitude predominance of discharges in the anterior areas. Rhythmic myoclonus coincided with a sharp wave, double-spikes, poly-spikes, complex “sharp-slow wave.” In 5 patients low amplitude fast activity (LAFA) was marked on EEG immediately before bilaterally synchronous complexes “sharp-slow wave.” In 7 cases during the sleep registered seizures with clinical and electroencephalographic characteristics of MA. It is impossible to adequately assess the level of consciousness during sleep.</p></sec><sec><title>Conclusion</title><p>Conclusion. Nevertheless diagnosis absence during sleep is competent on the basis of two co-signs: changes in motor activity of the patient at the time of the EEG pattern of absences.</p></sec></abstract><trans-abstract xml:lang="ru"><p>Миоклонические абсансы (МА) — генерализованные эпилептические приступы, входящие в группу абсансов со специальными проявлениями. МА характеризуются изменением уровня сознания в сочетании с выраженными билатеральными синхронными ритмичными миоклоническими вздрагиваниями.</p><p>Цель исследования — изучение клинико-электроэнцефалографических характеристик МА.</p><sec><title>Материалы и методы</title><p>Материалы и методы. В исследование включены восемь пациентов от 5 до 13 лет (пять пациентов женского пола, три — мужского), у которых в ходе видео-ЭЭГ мониторинга с включением сна были зарегистрированы МА.</p></sec><sec><title>Результаты</title><p>Результаты. МА в состоянии бодрствования протекали в виде замирания, гипомимии, ритмичных билатеральных миоклонических подергиваний в мускулатуре преимущественно верхнего плечевого пояса, в ряде случаев позже присоединялся тонический компонент (приподнимания рук вверх). В трех случаях преобладал унилатеральный миоклонус. Изменение уровня сознания удавалось выявить, если приступ длился более 5 сек. На ЭЭГ во время МА в бодрствовании регистрировались генерализованные билатерально-синхронные ритмичные разряды комплексов острая-медленная волна, комплексы даблпикволна, полипик-волна с амплитудным преобладанием разрядов в передних отведениях. Ритмичные миоклонии совпадали с острой волной, даблпик или полиспайками в структуре комплекса острая-медленная волна. У пяти пациентов отмечены пробеги низкоамплитудных полиспайков или низкоамплитудной быстроволновой активности (LAFA) непосредственно перед билатерально-синхронными комплексами острая-медленная волна. В семи случаях в ходе сна пациентов зарегистрированы приступы с клиническими и лектроэнцефалографическими характеристиками МА.</p></sec><sec><title>Заключение</title><p>Заключение. Несмотря на невозможность адекватно оценить уровень сознания во сне, диагностика абсансных приступов во сне правомочна на основании двух сочетанных признаков: 1) изменение двигательной активности пациента; 2) в момент ЭЭГ-паттерна абсанса.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>Эпилепсия</kwd><kwd>миоклонические абсансы</kwd><kwd>абсансы во сне</kwd><kwd>миоклонические абсансы во сне.</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Epilepsy</kwd><kwd>myoclonic absences</kwd><kwd>absences in the sleep</kwd><kwd>myoclonic absences in the sleep.</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">Карлов В. А. Эпилепсия у детей и взрослых женщин и мужчин. 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