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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="other" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Traumatology and Orthopedics of Russia</journal-id><journal-title-group><journal-title xml:lang="en">Traumatology and Orthopedics of Russia</journal-title><trans-title-group xml:lang="ru"><trans-title>Травматология и ортопедия России</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2311-2905</issn><issn publication-format="electronic">2542-0933</issn><publisher><publisher-name xml:lang="en">Vreden National Medical Research Center of Traumatology and Orthopedics</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">73</article-id><article-id pub-id-type="doi">10.21823/2311-2905-2014-0-3-5-14</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>CLINICAL STUDIES</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>КЛИНИЧЕСКИЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="zh"><subject>Clinical studies</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">EFFICIENCY OF THE FIRST STAGE OF TWO-STAGED REVISION SURGERY IN PATIENTS WITH PERIPROSTHETIC HIP INFECTION</article-title><trans-title-group xml:lang="ru"><trans-title>ЭФФЕКТИВНОСТЬ ПЕРВОГО ЭТАПА ДВУХЭТАПНОЙ РЕВИЗИИ ПРИ ПАРАЭНДОПРОТЕЗНОЙ ИНФЕКЦИИ ТАЗОБЕДРЕННОГО СУСТАВА</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Lyu</surname><given-names>B.</given-names></name><name xml:lang="ru"><surname>Лю</surname><given-names>Б.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>info@rniito.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Tikhilov</surname><given-names>R. M.</given-names></name><name xml:lang="ru"><surname>Тихилов</surname><given-names>Р. М.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>info@rniito.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Shubnyakov</surname><given-names>I. I.</given-names></name><name xml:lang="ru"><surname>Шубняков</surname><given-names>И. И.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>info@rniito.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Razorenov</surname><given-names>V. L.</given-names></name><name xml:lang="ru"><surname>Разоренов</surname><given-names>В. Л.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>info@rniito.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Denisov</surname><given-names>A. O.</given-names></name><name xml:lang="ru"><surname>Денисов</surname><given-names>А. О.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>med-03@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Bozhkova</surname><given-names>S. A.</given-names></name><name xml:lang="ru"><surname>Божкова</surname><given-names>С. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>clinpharm-rniito@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Artyukh</surname><given-names>V. A.</given-names></name><name xml:lang="ru"><surname>Артюх</surname><given-names>В. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>artyukhva@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Klitsenko</surname><given-names>O. A.</given-names></name><name xml:lang="ru"><surname>Клиценко</surname><given-names>О. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>olkl@yandex.ru</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Totoev</surname><given-names>Z. A.</given-names></name><name xml:lang="ru"><surname>Тотоев</surname><given-names>З. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>zaurbek.totoev@ya.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Vreden Russian Research Institute for Traumotology and Orthopedics</institution></aff><aff><institution xml:lang="ru">ФГБУ «Российский научно-исследовательский институт травматологии и ортопедии им. Р.Р. Вредена» Минздрава России</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Mechnikov Northwestern State Medical University</institution></aff><aff><institution xml:lang="ru">ГБОУ ВПО «Северо-Западный государственный медицинский университет им. И.И. Мечникова» Минздрава России</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2014-10-12" publication-format="electronic"><day>12</day><month>10</month><year>2014</year></pub-date><volume>20</volume><issue>3</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>5</fpage><lpage>14</lpage><history><date date-type="received" iso-8601-date="2016-09-12"><day>12</day><month>09</month><year>2016</year></date></history><permissions><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/></permissions><self-uri xlink:href="https://journal.rniito.org/jour/article/view/73">https://journal.rniito.org/jour/article/view/73</self-uri><abstract xml:lang="en"><p>Objective - to evaluate the effectiveness of the first phase of a two-stage method of surgical treatment of periprosthetic infection and to identify possible factors influencing the outcomes. Material and methods. The analysis of results of treatment of 217 patients with infection operated in 2008-2012. The mean age was 56.1 years (95% CI 48.3 to 67.4). All patients underwent surgery with removal of hip endoprosthesis and installation block or articulating spacers at different times after the primary (77%) or revision (23%) arthroplasty. Results. Relapse of infection was detected in 78 cases (35.9%). In 139 (64.1%) patients remission of infection was observed, which allowed an average of 10.2 weeks (95% CI 7.87 to 14.3) perform a full-fledged replacement for a spacer prosthesis. Relapse of infection was detected in 78 (35.9%) cases. Conclusion. The main risk factors leading to a recurrence of the infection are the combination and type of microorganism, laboratory parameters, weight of the patient and the type of previous surgery.</p></abstract><trans-abstract xml:lang="ru"><p>Цель работы: оценить эффективность первого этапа двухэтапной хирургической методики лечения параэндопротезной инфекции и выявить возможные факторы, влияющие на результат. Материал и методы. Проведен анализ результатов лечения 217 пациентов с параэндопротезной инфекцией, оперированных в РНИИТО им. Р.Р. Вредена в 2008-2012 годах. Средний возраст больных составил 56,1 лет (95% ДИ от 48,3 до 67,4). Всем пациентам выполнены санирующие операции с удалением эндопротеза тазобедренного сустава и установкой блоковидного или артикулирующего спейсера в разные сроки после первичного (77%) или ревизионного (23%) эндопротезирования. Результаты. У 139 больных (64,1%) отмечена стойкая ремиссия инфекционного процесса, позволившая в среднем через 10,2 недели (95% ДИ от 7,9 до 14,3) выполнить замену спейсера на полноценный эндопротез. Рецидивы инфекционного процесса наблюдались в 78 (35,9%) случаях. Заключение. Основными факторами риска развития рецидива инфекционного процесса являются сочетание и вид микроорганизма, лабораторные показатели, вес пациента и тип предшествующей операции.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>ревизионное эндопротезирование</kwd><kwd>параэндопротезная инфекция</kwd><kwd>двухэтапная ревизия</kwd><kwd>revision hip arthroplasty</kwd><kwd>periprosthetic infection</kwd><kwd>a two-stage revision</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Божкова С.А., Тихилов Р.М., Разоренов В.Л., Чуприс В.Г., Петрова Т.М. Микробиологические аспекты антибактериальной терапии парапротезной инфекции, вызванной грамположительными возбудителями. 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