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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">spractice</journal-id><journal-title-group><journal-title xml:lang="ru">Хирургическая практика</journal-title><trans-title-group xml:lang="en"><trans-title>Surgical practice (Russia)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2223-2427</issn><publisher><publisher-name>АНО "Консорциум "Медицинская техника"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.38181/2223-2427-2021-1-5-12</article-id><article-id custom-type="elpub" pub-id-type="custom">spractice-201</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>Статьи</subject></subj-group></article-categories><title-group><article-title>ПРЕДОПЕРАЦИОННОЕ ОБЕЗБОЛИВАНИЕ В АНОРЕКТАЛЬНОЙ ХИРУРГИИ: ПРОТОКОЛ ПРОСПЕКТИВНОГО, РАНДОМИЗИРОВАННОГО, ДВОЙНОГО-СЛЕПОГО ИССЛЕДОВАНИЯ</article-title><trans-title-group xml:lang="en"><trans-title>PREEMPTIVE ANALGESIA IN ANORECTAL SURGERY: STUDY PROTOCOL FOR A PROSPECTIVE, RANDOMIZED, DOUBLE-BLIND TRIAL</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2330-4229</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гарманова</surname><given-names>Т. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Garmanova</surname><given-names>T. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гарманова Татьяна Николаевна – к.м.н., доцент кафедры хирургии </p><p>ул. Ленинские Горы, д. 1, 119991, Москва</p></bio><bio xml:lang="en"><p>Tatiana N. Garmanova – PhD, docent of the Department of Surgery</p><p>Leninskie Gory St., 1, 119991, Moscow</p></bio><email xlink:type="simple">tatianagarmanova@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2711-2400</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Маркарьян</surname><given-names>Д. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Markaryan</surname><given-names>D. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Маркарьян Даниил Рафаэлевич – к.м.н., доцент кафедры хирургии</p><p>ул. Ленинские Горы, д. 1, 119991, Москва</p></bio><bio xml:lang="en"><p>Daniil R. Markaryan – PhD, docent of the Department of Surgery </p><p>Leninskie Gory St., 1, 119991, Moscow</p></bio><email xlink:type="simple">dmarkaryan@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6322-7016</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Казаченко</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kazachenko</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Казаченко Екатерина Александровна – студентка 6 курса Института клинической медицины</p><p>Большая Пироговская ул., д. 2 стр. 4, 119435, Москва</p></bio><bio xml:lang="en"><p>Ekaterina A. Kazachenko – 6th year student of Medical Faculty </p><p>Bolshaya Pirogovskaya St., 2/4, 119435, Moscow</p><p>+7 9269721922 </p></bio><email xlink:type="simple">ekaterina.k.97@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2768-4305</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лукьянов</surname><given-names>А. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Lukianov</surname><given-names>A. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Лукьянов Александр Максимович – студент 6 курса Клинического института детского здоровья</p><p>Большая Пироговская ул., д. 2 стр. 4, 119435, Москва</p></bio><bio xml:lang="en"><p>Alexandr M. Lukianov – 6th year student of Pediatric Faculty </p><p>Bolshaya Pirogovskaya St., 2/4, 119435, Moscow</p></bio><email xlink:type="simple">alexmaxl@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6569-7078</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Агапов</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Agapov</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Агапов Михаил Андреевич – доктор мед. наук, профессор, профессор кафедры хирургии </p><p>ул. Ленинские Горы, д. 1, 119991, Москва</p></bio><bio xml:lang="en"><p>Mikhail A. Agapov – PhD, Professor of the Department of Surgery </p><p>Leninskie Gory St., 1, 119991, Moscow</p></bio><email xlink:type="simple">getinfo911@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Московский государственный университет имени М.В. Ломоносова, факультет фундаментальной медицины (МГУ имени М.В. Ломоносова)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal State Budget Educational Institution of Higher Education M.V. Lomonosov Moscow State University (Lomonosov MSU)</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Первый Московский государственный медицинский университет имени И.М. Сеченова (Сеченовский Университет)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal State Autonomous Educational Institution of Higher Education I.M. Sechenov First Moscow State Medical University (Sechenov University)</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>19</day><month>04</month><year>2021</year></pub-date><volume>0</volume><issue>1</issue><fpage>5</fpage><lpage>12</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Гарманова Т.Н., Маркарьян Д.Р., Казаченко Е.А., Лукьянов А.М., Агапов М.А., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Гарманова Т.Н., Маркарьян Д.Р., Казаченко Е.А., Лукьянов А.М., Агапов М.А.</copyright-holder><copyright-holder xml:lang="en">Garmanova T.N., Markaryan D.R., Kazachenko E.A., Lukianov A.M., Agapov M.A.</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.spractice.ru/jour/article/view/201">https://www.spractice.ru/jour/article/view/201</self-uri><abstract><p>Цель: оценить эффективность кетопрофена 10 мг как метода предоперационного обезболивания, принимаемого за 2 часа до процедуры со спинномозговой анестезией для уменьшения послеоперационной боли и количества применяемых анальгетиков.Материалы и методы: В исследование включаются пациенты нашей клиники, соответствующие следующим критериям: пациенты с аноректальными заболеваниями, которым планируется хирургическое лечение. Все участники случайным образом делятся на 2 группы: первая получает 10 мг Кетопрофена, вторая – плацебо per os за 2 часа до операции (по 72 участника в каждой группе). Всем пациентам проводится спинномозговая анестезия и соответствующее хирургическое вмешательство. Затем оцениваются первичные и вторичные конечные точки: количество принимаемых опиоидов, выраженность боли в покое и во время дефекации, длительность и частота приема других анальгетиков, частота повторных госпитализаций, качество жизни, время от операции до возвращения на работу и частота осложнений.Обсуждение: Как было показано, мультимодальное обезболивание позволяет лучше контролировать выраженность боли и снизить потребление опиоидов у пациентов после оперативного вмешательства на аноректальной зоне. Габапентин также можно рассматривать как альтернативный подход к контролю боли, поскольку прием НПВП ограничен из-за некоторых побочных эффектов. Системный прием кеторолака с местными анестетиками продемонстрировал значительную эффективность у пациентов, перенесших аноректальную хирургию. Мы надеемся доказать эффективность мультимодальной анальгезии, в том числе превентивной, у пациентов с аноректальными заболеваниями, которая позволит удерживать послеоперационный уровень боли на уровне 3-4 баллов по ВАШ при минимальном использовании опиоидных анальгетиков.</p></abstract><trans-abstract xml:lang="en"><p>Aim: To assess the efficiency of preemptive analgesia with Ketoprofen 10 mg 2 hours before procedure per os with spinal anesthesia to decrease postoperative pain and the amount of used analgesics.Methods: Patients of our clinic who meet the following inclusion criteria are included: they must be diagnosed with anorectal disease and planned anorectal procedure. After signing the consent all participants are randomly divided into 2 groups: the first one gets a tablet with 10 mg Ketoprofen, the second one gets a tablet containing starch per os 2 hours before surgery (72 participants per arm). Patients of both arms receive spinal anesthesia and undergo open hemorrhoidectomy. Following the procedure the primary and secondary outcomes are evaluated: opioid administration intake, the pain at rest and during defecation, duration and frequency of other analgesics intake, readmission rate, overall quality of life, time from the procedure to returning to work and the complications rate.Discussion: Multimodality pain management has been shown to improve pain control and decrease opioid intake in patients after anorectal surgery in several studies. Gabapentin can be considered as an alternative approach to pain control as NSAIDs have limitative adverse effects. Systemic admission of ketorolac with local anesthetics also showed significant efficacy in patients undergoing anorectal surgery. We hope to prove the efficacy of multimodal analgesia including preemptive one for patients undergoing anorectal procedure that will help to hold postoperative pain level no more than 3-4 points on VAS with minimal consumption of opioid analgesics.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>анальгетики</kwd><kwd>аноректальная хирургия</kwd><kwd>НПВС</kwd><kwd>лечение боли</kwd><kwd>предоперационное обезболивание</kwd></kwd-group><kwd-group xml:lang="en"><kwd>аnalgesics</kwd><kwd>аnorectal surgery</kwd><kwd>NSAID</kwd><kwd>pain management</kwd><kwd>preemptive analgesia</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">V. Poylin, J. Quinn, K. Messer, and D. 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