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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">Russian Journal of Pediatric Surgery</journal-id><journal-title-group><journal-title xml:lang="en">Russian Journal of Pediatric Surgery</journal-title><trans-title-group xml:lang="ru"><trans-title>Детская хирургия</trans-title></trans-title-group></journal-title-group><issn publication-format="print">1560-9510</issn><issn publication-format="electronic">2412-0677</issn><publisher><publisher-name xml:lang="en">Eco-Vector</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">202</article-id><article-id pub-id-type="doi">10.18821/1560-9510-2020-24-2-62-70</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>ORIGINAL ARTICLES</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ СТАТЬИ</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">APPENDICULAR PERITONITIS IN CHILDREN: AN EFFICIENT SURGICAL APPROACH AND INTENSIVE CARE</article-title><trans-title-group xml:lang="ru"><trans-title>АППЕНДИКУЛЯРНЫЙ ПЕРИТОНИТ У ДЕТЕЙ: ЭФФЕКТИВНАЯ ХИРУРГИЧЕСКАЯ ТАКТИКА И ИНТЕНСИВНАЯ ТЕРАПИЯ</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9418-4418</contrib-id><name-alternatives><name xml:lang="en"><surname>Karaseva</surname><given-names>O. V.</given-names></name><name xml:lang="ru"><surname>Карасева</surname><given-names>О. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3639-9394</contrib-id><name-alternatives><name xml:lang="en"><surname>Utkina</surname><given-names>K. E.</given-names></name><name xml:lang="ru"><surname>Уткина</surname><given-names>К. Е.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>dr_utkina@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1746-8446</contrib-id><name-alternatives><name xml:lang="en"><surname>Gorelik</surname><given-names>A. L.</given-names></name><name xml:lang="ru"><surname>Горелик</surname><given-names>А. Л.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6940-4535</contrib-id><name-alternatives><name xml:lang="en"><surname>Timofeeva</surname><given-names>A. V.</given-names></name><name xml:lang="ru"><surname>Тимофеева</surname><given-names>А. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5982-5494</contrib-id><name-alternatives><name xml:lang="en"><surname>Golikov</surname><given-names>D. E.</given-names></name><name xml:lang="ru"><surname>Голиков</surname><given-names>Д. Е.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Ivanova</surname><given-names>T. F.</given-names></name><name xml:lang="ru"><surname>Иванова</surname><given-names>Т. Ф.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6920-7726</contrib-id><name-alternatives><name xml:lang="en"><surname>Roshal</surname><given-names>L. M.</given-names></name><name xml:lang="ru"><surname>Рошаль</surname><given-names>Л. М.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Clinical and Research Institute of Emergency Pediatric Surgery and Trauma</institution></aff><aff><institution xml:lang="ru">Государственное бюджетное учреждение здравоохранения города Москвы «Научно-исследовательский институт неотложной детской хирургии и травматологии» Департамента здравоохранения города Москвы</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">National Medical Research Center for Children’s Health</institution></aff><aff><institution xml:lang="ru">Федеральное государственное автономное учреждение «Национальный медицинский исследовательский центр здоровья детей» Министерства здравоохранения Российской Федерации</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2020-04-05" publication-format="electronic"><day>05</day><month>04</month><year>2020</year></pub-date><volume>24</volume><issue>2</issue><issue-title xml:lang="ru"/><fpage>62</fpage><lpage>70</lpage><history><date date-type="received" iso-8601-date="2021-03-05"><day>05</day><month>03</month><year>2021</year></date></history><permissions><copyright-year>2020</copyright-year><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/></permissions><self-uri xlink:href="https://jps-nmp.ru/jour/article/view/202">https://jps-nmp.ru/jour/article/view/202</self-uri><abstract xml:lang="en"><p>Introduction. Currently, there is no any unified approach to the treatment of complicated forms of acute appendicitis in children. The purpose of our study is to evaluate the effectiveness of the local Protocol for diagnostics and treatment of appendicular peritonitis (AP) in children. Material and methods. 149 children with AP, aged 2 - 17 (11 ± 3.5 ), were included into the study. All of them were treated at the Clinical and Research Institute Emergency Pediatric Surgery and Trauma (CRIEPST) in 2015-2018. In the gender structure, boys (104; 69.8%) prevailed over girls (45; 30.2%). The following parameters were evaluated: AP structure, surgical tactics, postoperative course (incidence of postoperative intestinal failure syndrome (IFS), postoperative complications, length of hospital stay). A tactics for surgical treatment and volume of intensive care in the postoperative period were defined depending on AP severity and according to the local Protocol. Laparoscopic appendectomy was performed in 145 (97.3%) patients. There were no intraoperative complications and conversions in the studied group. In case of periappendiular abscess (PA) 3 (2.7%), patients had puncture and abscess drainage under ultrasound control. Results. While analyzing the AP structure by forms , the following picture was shown: free and abscessed forms were approximately equal - 72 (48.3%) and 77 (51.7%), respectively (p &gt; 0.05). Diffuse peritonitis - 31.5%; generalized - 16.8%; combined - 17.4%; periappendicular abscess (PA) stage 1-14.8%; PA 2-16.8%; PA 3-2.7%. Postoperative complications - 4 (2.7%): postoperative abdominal abscesses - 3 (2.0%); early adhesive intestinal obstruction - 1 (0.7%). In postoperative abscesses, puncture and drainage were performed under ultrasound control; in early adhesive intestinal obstruction - laparoscopic adhesiolysis. All the children recovered. Length of intensive care was 2.9 ± 1.8 days; hospitalization - 12.0 ± 5.2 days. Conclusion. The local Protocol developed by the researchers helps to define a surgical tactics and volume of intensive care in the postoperative period. Laparoscopic surgery, in the vast majority of cases, is an optimal and effective technique for AP surgical treatment in children. Contraindications to laparoscopic surgery are PA 3 and total abscessing peritonitis.</p></abstract><trans-abstract xml:lang="ru"><p>Введение. На современном этапе не существует единого подхода к лечению осложненных форм острого аппендицита у детей. Цель нашего исследования - оценка эффективности локального Протокола диагностики и лечения аппендикулярного перитонита (АП) у детей. Материал и методы. В исследование вошли 149 детей с АП в возрасте от 2 до 17 лет (11 ± 3,5 года), пролеченных в НИИ НДХиТ за период 2015-2018 гг. В гендерной структуре мальчики (104; 69,8%) преобладали над девочками (45; 30,2%). Оценивали структуру АП по формам, хирургическую тактику и течение послеоперационного периода (частоту послеоперационного синдрома кишечной недостаточности (СКН), послеоперационных осложнений, к/д). Методику хирургического лечения и объем интенсивной терапии в послеоперационном периоде определяли в соответствии с тяжестью формы АП согласно локальному Протоколу. Лапароскопическая аппендэктомия была выполнена 145 (97,3%) пациентам. Интраоперационных осложнений и конверсий в исследуемой группе не было. При ПА3 4 (2,7%;) пациентам выполняли пункцию и дренирование абсцесса под контролем УЗИ. Результаты. При анализе структуры АП по формам, свободные и абсцедирующие формы распределились примерноодинаково - 72 (48,3%) и 77 (51,7%) пациентов соответственно (p &gt; 0,05). Диффузный перитонит - 31,5% случаев, разлитой - 16,8%, сочетанный -17,4%, периаппендикулярный абсцесс (ПА) I стадии - 14,8%; ПА2 - 16,8%; ПА3 - 2,7% случаев. Послеоперационные осложнения - 4(2,7%): послеоперационные абсцессы брюшной полости (АБП) - 3 (2,0%);РСКН - 1 (0,7%). При послеоперационных абсцессах выполняли пункцию и дренирование под контролем УЗИ, при РСКН - лапароскопический адгезиолизис. Все дети выздоровели. Длительность интенсивной терапии составила 2,9 ± 1,8 сут, длительность госпитализации - 12,0 ± 5,2 сут. Заключение. Разработанный нами локальный Протокол определяет хирургическую тактику и объем интенсивной терапии в послеоперационном периоде. Лапароскопическая операция в подавляющем большинстве наблюдений является оптимальным и эффективным методом хирургического лечения АП у детей. Противопоказанием к выполнению лапароскопической операции являются ПА3 и тотальный абсцедирующий перитонит.</p></trans-abstract><kwd-group xml:lang="en"><kwd>children</kwd><kwd>acute appendicitis</kwd><kwd>appendicular peritonitis</kwd><kwd>laparoscopic appendectomy</kwd><kwd>intestinal failure syndrome</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>дети</kwd><kwd>острый аппендицит</kwd><kwd>аппендикулярный перитонит</kwd><kwd>лапароскопическая аппендэктомия</kwd><kwd>синдром кишечной недостаточности</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Addiss D.G., Shaffer N., Fowler B.S., Tauxe R.V. The epidemiology of appendicitis and appendectomy in the United States. Am J Epidemiol. 1990 Nov; 132(5): 910-25.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Aarabi S., Sidhwa F., Riehle K.J., Chen Q., Mooney D.P. Pediatric appendicitis in New England: epidemiology and outcomes. 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