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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">10.14412/2074-2711-2018-1S-66-74</article-id><article-id custom-type="elpub" pub-id-type="custom">nnp-912</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>CLINICAL OBSERVATONS</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>КЛИНИЧЕСКОЕ НАБЛЮДЕНИЕ</subject></subj-group></article-categories><title-group><article-title>Difficulties in the differential diagnosis of epileptic and hypocalcemic seizures in children and adolescents</article-title><trans-title-group xml:lang="ru"><trans-title>Сложности дифференциальной диагностики эпилептических и гипокальциемических судорог у детей и подростков</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>Щедеркина</surname><given-names>И. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Shchederkina</surname><given-names>I. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>119049, Москва, 4-й Добрынинский переулок, 1/9</p></bio><bio xml:lang="en"><p>1/9, Fourth Dobryninsky Lane, Moscow 119049</p></bio><email xlink:type="simple">schederkina@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>Орлова</surname><given-names>К. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Orlova</surname><given-names>K. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>119049, Москва, 4-й Добрынинский переулок, 1/9</p></bio><bio xml:lang="en"><p>1/9, Fourth Dobryninsky Lane, Moscow 119049</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Колтунов</surname><given-names>И. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Koltunov</surname><given-names>I. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>119049, Москва, 4-й Добрынинский переулок, 1/9</p><p>117198, Москва, ул. Миклухо-Маклая, 6</p></bio><bio xml:lang="en"><p>1/9, Fourth Dobryninsky Lane, Moscow 119049</p><p>6, Miklukho-Maklai St., Moscow 117198</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>Орлова</surname><given-names>Е. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Orlova</surname><given-names>E. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>117036, Москва, ул. Дмитрия Ульянова, 11</p></bio><bio xml:lang="en"><p>11, Dmitry Ulyanov St., Moscow 117036</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>Корнеев</surname><given-names>Д. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Korneev</surname><given-names>D. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>119049, Москва, 4-й Добрынинский переулок, 1/9</p></bio><bio xml:lang="en"><p>1/9, Fourth Dobryninsky Lane, Moscow 119049</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Выхристюк</surname><given-names>О. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Vykhristyuk</surname><given-names>O. F.</given-names></name></name-alternatives><bio xml:lang="ru"><p>119049, Москва, 4-й Добрынинский переулок, 1/9</p></bio><bio xml:lang="en"><p>1/9, Fourth Dobryninsky Lane, Moscow 119049</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ГБУЗ г. Москвы «Морозовская детская городская клиническая больница Департамента здравоохранения города Москвы»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Morozov City Children’s Clinical Hospital, Moscow Healthcare Department</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ГБУЗ г. Москвы «Морозовская детская городская клиническая больница Департамента здравоохранения города Москвы»&#13;
&#13;
ФГАОУ ВО «Российский университет дружбы народов»,</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Morozov City Children’s Clinical Hospital, Moscow Healthcare Department&#13;
&#13;
RUDN University of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФГБУ «Национальный медицинский исследовательский центр эндокринологии» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Medical Research Center of&#13;
Endocrinology, Ministry of Health of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>18</day><month>07</month><year>2018</year></pub-date><volume>10</volume><issue>1S</issue><issue-title>СПЕЦВЫПУСК: ЭПИЛЕПСИЯ</issue-title><fpage>66</fpage><lpage>74</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Shchederkina I.O., Orlova K.A., Koltunov I.E., Orlova E.M., Korneev D.Y., Vykhristyuk O.F., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Щедеркина И.О., Орлова К.А., Колтунов И.Е., Орлова Е.М., Корнеев Д.Ю., Выхристюк О.Ф.</copyright-holder><copyright-holder xml:lang="en">Shchederkina I.O., Orlova K.A., Koltunov I.E., Orlova E.M., Korneev D.Y., Vykhristyuk O.F.</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/912">https://nnp.ima-press.net/nnp/article/view/912</self-uri><abstract><p>Epileptic seizures require differential diagnosis with other paroxysmal conditions, including metabolic seizures. A variety of electrolyte changes can result in central nervous system dysfunction, including that as convulsive seizures. The paper describes electrolyte disorders leading to seizures, as well as their clinical features. It separately presents the  syndromes accompanied by hypocalcemia, in which there may be  convulsive paroxysms. The paper describes three clinical cases of  hypocalcemic seizures. It gives recommendations for the diagnosis and  management of patients with suspected metabolic seizures.</p></abstract><trans-abstract xml:lang="ru"><p>Эпилептические приступы требуют проведения дифференциальной диагностики с другими пароксизмальными состояниями, в том числе метаболическими судорогами. Разнообразные  электролитные изменения могут приводить к нарушению функции центральной нервной  системы, в том числе в виде судорожных приступов. В статье описаны электролитные  нарушения, приводящие к развитию судорог, и их клинические особенности. Отдельно  представлены синдромы, сопровождающиеся гипокальциемией, при которых возможно  появление судорожных пароксизмов. Представлено три клинических наблюдения пациентов с  гипокальциемическими судорогами. Приводятся рекомендации по диагностике и ведению  больных с подозрением на метаболические судороги.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>гипокальциемия</kwd><kwd>судороги</kwd><kwd>эпилепсия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>hypocalcemia</kwd><kwd>seizure</kwd><kwd>epilepsy</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">Петрухин АС, редактор. Эпилептология детского возраста: Руководство для врачей. Москва: Медицина; 2000. 624 с. [Petrukhin AS, editor. Epileptologiya detskogo vozrasta: Rukovodstvo dlya vrachey [Epileptology of childhood: A guide for doctors]. Moscow: Meditsina; 2000. 624 p. 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