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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">vsp</journal-id><journal-title-group><journal-title xml:lang="ru">Вопросы современной педиатрии</journal-title><trans-title-group xml:lang="en"><trans-title>Current Pediatrics</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1682-5527</issn><issn pub-type="epub">1682-5535</issn><publisher><publisher-name>Издательство «ПедиатрЪ»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15690/vsp.v12i1.560</article-id><article-id custom-type="elpub" pub-id-type="custom">vsp-371</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>НЕПРЕРЫВНОЕ ПРОФЕССИОНАЛЬНОЕ ОБРАЗОВАНИЕ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>PROFESSIONAL DEVELOPMENT</subject></subj-group></article-categories><title-group><article-title>ЧАСТО БОЛЕЮЩИЕ ДЕТИ: ЧТО ЕЩЕ КРОМЕ ИНФЕКЦИЙ?</article-title><trans-title-group xml:lang="en"><trans-title>FREQUENTLY ILL CHILDREN: WHAT ELSE BESIDES INFECTIONS?</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>Овсянников</surname><given-names>Д. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Ovsyannikov</surname><given-names>D. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ovsyannikov Dmitriy Yuryevich, PhD, Head of Chair of Pediatrics, Federal State Budget Educational Institution of High Professional Education “People’s Friendship University of Russia” Address: 117198, Moscow, Miklukho-Maklaya str., 6, Tel.: (499) 154-44-59, e-mail: mdovsyannikov@yahoo.com</p></bio><email xlink:type="simple">mdovsyannikov@yahoo.com</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>Илларионова</surname><given-names>Т. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Illarionova</surname><given-names>T. Yu.</given-names></name></name-alternatives><email xlink:type="simple">mdovsyannikov@yahoo.com</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>Пушко</surname><given-names>Л. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Pushko</surname><given-names>L. V.</given-names></name></name-alternatives><email xlink:type="simple">mdovsyannikov@yahoo.com</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>Кузьменко</surname><given-names>Л. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Kuz'menko</surname><given-names>L. G.</given-names></name></name-alternatives><email xlink:type="simple">mdovsyannikov@yahoo.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Российский университет дружбы народов, Москва</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Peoples’ Friendship University of Russia, Moscow</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Российский университет дружбы народов, Москва,</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Peoples’ Friendship University of Russia, Moscow,</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2013</year></pub-date><pub-date pub-type="epub"><day>03</day><month>02</month><year>2013</year></pub-date><volume>12</volume><issue>1</issue><issue-title>Вопросы современной педиатрии</issue-title><fpage>74</fpage><lpage>86</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Овсянников Д.Ю., Илларионова Т.Ю., Пушко Л.В., Кузьменко Л.Г., 2013</copyright-statement><copyright-year>2013</copyright-year><copyright-holder xml:lang="ru">Овсянников Д.Ю., Илларионова Т.Ю., Пушко Л.В., Кузьменко Л.Г.</copyright-holder><copyright-holder xml:lang="en">Ovsyannikov D.Y., Illarionova T.Y., Pushko L.V., Kuz'menko L.G.</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://vsp.spr-journal.ru/jour/article/view/371">https://vsp.spr-journal.ru/jour/article/view/371</self-uri><abstract><p>В обзоре данных литературы и собственных клинических наблюдений представлена оригинальная концепция дифференциальной диагностики состояний, объединяемых практическими врачами в понятие «часто болеющие дети». Группа диспансерного наблюдения «часто болеющие дети» определена как гетерогенная на основании сведений о высокой (20–40%) частоте атопических (аллергический ринит, бронхиальная астма) заболеваний и вариабельной частоты первичных иммунодефицитов. Предложены простые дифференциально-диагностические признаки и схема сбора анамнеза у часто болеющих детей, позволяющие своевременно установить диагноз аллергического заболевания, первичного иммунодефицита. Дана характеристика рецидивирующих респираторных инфекций. Детально описаны онтогенетические и конституциональные предпосылки и механизмы развития рецидивирующих респираторных инфекций в детском возрасте. Лечебные и профилактические вмешательства обоснованы с учетом группы часто болеющих детей и гетерогенности причин рецидивирующих респираторных инфекций.</p><p> </p></abstract><trans-abstract xml:lang="en"><p>An original concept of differential diagnostics of various conditions, referred by practitioners as «frequently ill children», is shown in this article, which represents a literature review and the authors’ own data. The followed-up «frequently ill children» are referred as heterogeneous group of patients according to the high rate (20–40%) of atopic diseases (allergic rhinitis, bronchial asthma) and variable frequency of primary immunodeficiency. The authors offered simple criteria for differential diagnostics and a scheme of history collection of frequently ill children, which contribute to timely diagnostics of allergic disorder or immunodeficiency. The article contains description of recurrent respiratory tract infections. The ontogenetic and constitutional prerequisites and mechanisms of development of recurrent respiratory infections in children are given in detail. Treatment and prophylactic measures are explained according to the group of frequently ill children and heterogeneity of recurrent respiratory infections causes.</p><p> </p></trans-abstract><kwd-group xml:lang="ru"><kwd>часто болеющие дети</kwd><kwd>рецидивирующие респираторные инфекции</kwd><kwd>бронхиальная астма</kwd><kwd>первичные иммунодефициты</kwd></kwd-group><kwd-group xml:lang="en"><kwd>frequently ill children</kwd><kwd>recurrent respiratory infections</kwd><kwd>bronchial asthma</kwd><kwd>primary immunodeficiency</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">Bredy M. Respiratory viral infections. Infectious diseases. Edited by D. Marry. Moscow: Praktika. 2006. 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