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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">Surgery and Oncology</journal-id><journal-title-group><journal-title xml:lang="en">Surgery and Oncology</journal-title><trans-title-group xml:lang="ru"><trans-title>Хирургия и онкология</trans-title></trans-title-group></journal-title-group><issn publication-format="electronic">2949-5857</issn><publisher><publisher-name xml:lang="en">Publishing House ABV Press</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">707</article-id><article-id pub-id-type="doi">10.17650/2949-5857-2024-14-2-17-25</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>ORIGINAL REPORT</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНОЕ ИССЛЕДОВАНИЕ</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">Results of the use of an integrated risk scale for postoperative complications in patients with colorectal cancer</article-title><trans-title-group xml:lang="ru"><trans-title>Результаты использования интегральной шкалы оценки рисков послеоперационных осложнений у больных раком ободочной кишки</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0522-0681</contrib-id><name-alternatives><name xml:lang="en"><surname>Shabunin</surname><given-names>A. V.</given-names></name><name xml:lang="ru"><surname>Шабунин</surname><given-names>А. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>5 2 nd Botkinsky Proezd, Moscow 125284</p></bio><bio xml:lang="ru"><p>125284 Москва, 2-й Боткинский проезд, 5</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5699-3695</contrib-id><name-alternatives><name xml:lang="en"><surname>Bagatelia</surname><given-names>Z. A.</given-names></name><name xml:lang="ru"><surname>Багателия</surname><given-names>З. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>5 2 nd Botkinsky Proezd, Moscow 125284</p></bio><bio xml:lang="ru"><p>125284 Москва, 2-й Боткинский проезд, 5</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8391-1210</contrib-id><name-alternatives><name xml:lang="en"><surname>Grekov</surname><given-names>D. N.</given-names></name><name xml:lang="ru"><surname>Греков</surname><given-names>Д. Н.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>5 2 nd Botkinsky Proezd, Moscow 125284</p></bio><bio xml:lang="ru"><p>125284 Москва, 2-й Боткинский проезд, 5</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0677-2338</contrib-id><name-alternatives><name xml:lang="en"><surname>Kulushev</surname><given-names>V. M.</given-names></name><name xml:lang="ru"><surname>Кулушев</surname><given-names>В. М.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>5 2 nd Botkinsky Proezd, Moscow 125284</p></bio><bio xml:lang="ru"><p>125284 Москва, 2-й Боткинский проезд, 5</p></bio><email>kulushev@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6807-4933</contrib-id><name-alternatives><name xml:lang="en"><surname>Kreneva</surname><given-names>E. L.</given-names></name><name xml:lang="ru"><surname>Кренева</surname><given-names>Е. Л.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>5 2 nd Botkinsky Proezd, Moscow 125284</p></bio><bio xml:lang="ru"><p>125284 Москва, 2-й Боткинский проезд, 5</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3987-9361</contrib-id><name-alternatives><name xml:lang="en"><surname>Lebedko</surname><given-names>M. S.</given-names></name><name xml:lang="ru"><surname>Лебедько</surname><given-names>М. С.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>5 2 nd Botkinsky Proezd, Moscow 125284</p></bio><bio xml:lang="ru"><p>125284 Москва, 2-й Боткинский проезд, 5</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Sokolov</surname><given-names>N. Yu.</given-names></name><name xml:lang="ru"><surname>Соколов</surname><given-names>Н. Ю.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>5 2 nd Botkinsky Proezd, Moscow 125284</p></bio><bio xml:lang="ru"><p>125284 Москва, 2-й Боткинский проезд, 5</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4460-9136</contrib-id><name-alternatives><name xml:lang="en"><surname>Titov</surname><given-names>K. S.</given-names></name><name xml:lang="ru"><surname>Титов</surname><given-names>К. С.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>5 2 nd Botkinsky Proezd, Moscow 125284</p></bio><bio xml:lang="ru"><p>125284 Москва, 2-й Боткинский проезд, 5</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8991-1369</contrib-id><name-alternatives><name xml:lang="en"><surname>Podzolkova</surname><given-names>N. M.</given-names></name><name xml:lang="ru"><surname>Подзолкова</surname><given-names>Н. М.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>5 2 nd Botkinsky Proezd, Moscow 125284</p></bio><bio xml:lang="ru"><p>125284 Москва, 2-й Боткинский проезд, 5</p></bio><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">S.P. Botkin State Clinical Hospital of the Moscow Healthcare Department</institution></aff><aff><institution xml:lang="ru">ГБУЗ «Городская клиническая больница им. С.П. Боткина Департамента здравоохранения г. Москвы»</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2024-06-08" publication-format="electronic"><day>08</day><month>06</month><year>2024</year></pub-date><volume>14</volume><issue>2</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>17</fpage><lpage>25</lpage><history><date date-type="received" iso-8601-date="2024-06-07"><day>07</day><month>06</month><year>2024</year></date><date date-type="accepted" iso-8601-date="2024-06-07"><day>07</day><month>06</month><year>2024</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2024, ABV-press</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2024, АБВ-пресс</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="en">ABV-press</copyright-holder><copyright-holder xml:lang="ru">АБВ-пресс</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://onco-surgery.info/jour/about/editorialPolicies</ali:license_ref></license></permissions><self-uri xlink:href="https://onco-surgery.info/jour/article/view/707">https://onco-surgery.info/jour/article/view/707</self-uri><abstract xml:lang="en"><p><bold>Inroduction</bold>. Polymorbidity significantly increases the risk of complications in the early postoperative period, especially in patients with colorectal cancer, taking into account the initial nutritional status disorder. At present, several scales of postoperative complications risk assessment (POSSUM, RCRI, MUST) are used, but they do not fully meet the needs of modern oncosurgery, so we consider it necessary to compare their effectiveness and propose a new integrated scale.</p><p><bold>Aim</bold>. To establish the most significant factors influencing the outcome of surgical treatment and length of hospitalization in comorbid patients with colon cancer with the development of a surgical risk assessment scale that is most adapted for this group of patients.</p><p><bold>Materials and methods</bold>. We analyzed the data of hospital charts of patients undergo surgery for colorectal cancer in the oncoproctologic department of the S. P. Botkin State Clinical Hospital of the Moscow Healthcare Department in the period from 2019 to 2022. Inclusion criteria: histologically verified colorectal adenocarcinoma; colorectal cancer in stage cT4, cN0, cM0 or cT1–4, cN1–2, cM0; presence of one or more concomitant diseases in the patient. Exclusion criteria: presence of distant metastases of colorectal cancer; absence of confirmed comorbidities; early forms of colorectal cancer (cT1–2, cN0). All patients were assessed for risk of perioperative complications using ASA, POSSUM, MUST, and RCRI scales. The study endpoints were number of days in intensive care, number of days of hospitalization, and 30-day mortality. An Excel database with POSSUM, RCRI, and MUST scale calculators was created for the study. The evaluation of parameters influencing the outcome of hospitalization was performed using ROC analysis and correlation analysis using Pearson’s criterion. To identify the most sensitive parameters affecting the outcome of hospitalization, commonly used calculators were studied in detail.</p><p><bold>Results</bold>. 200 patient records were analyzed. The results of treatment were compared with the data obtained using the postoperative risk scales POSSUM, MUST, RCRI. A comparative analysis of the scales presented above with our proposed integral scale of postoperative complications risk assessment was carried out. It was found that the parameters of our proposed integral scale showed the highest sensitivity (Se &gt;70 %) and specificity (Sp &gt;70 %) to the risk of postoperative complications. Our proposed integral scale showed a moderate correlation with the age of patients (r = 0.475, p = 0.01) and preoperative weight loss (r = 0.592, p = 0.01), as well as a high correlation with POSSUM (r = 0.649, p = 0.01; r = 0.852, p = 0.01) and MUST (r = 0.655, p = 0.01).</p><p><bold>Conclusion.</bold> The developed scale for assessment of surgical risk in comorbid patients with colorectal cancer showed a higher correlation with the outcome of surgical treatment than similar known scales, which indicates its effectiveness and possibility of application in clinical practice after its validation in prospective studies. </p></abstract><trans-abstract xml:lang="ru"><p><bold>Введение</bold>. Полиморбидность значительно повышает риск осложнений в раннем послеоперационном периоде, особенно у пациентов с колоректальным раком с учетом исходного нарушения нутритивного статуса. На данный момент применяется несколько шкал оценки рисков послеоперационных осложнений (POSSUM, RCRI, MUST), однако они не отвечают в полной мере потребностям современной онкохирургии, в связи с чем необходимы проведение сравнения их эффективности и разработка новой интегральной шкалы.</p><p><bold>Цель исследования</bold> – установить наиболее значимые факторы, влияющие на исход оперативного лечения и сроки госпитализации у коморбидных больных раком ободочной кишки с разработкой шкалы оценки операционного риска, наиболее адаптированной для данной группы пациентов.</p><p><bold>Материалы и методы</bold>. Ретроспективно проанализированы истории болезней пациентов, оперированных в отделении онкоколопроктологии Городской клинической больницы им. С.П. Боткина Департамента здравоохранения г. Москвы за период 2019–2022 гг. по поводу рака ободочной кишки. Критерии включения: гистологически верифицированная аденокарцинома толстой кишки в стадиях сT1–4, сN0–2, сM0, наличие 1 или более сопутствующих заболеваний у пациента. Критерии исключения: наличие отдаленных метастазов рака толстой кишки, отсутствие подтвержденных сопутствующих заболеваний, ранние формы рака толстой кишки (cТ1–2, cN0). Всем пациентам проводилась оценка риска периоперационных осложнений с помощью шкал ASA, POSSUM, MUST, RCRI. Проводилась оценка эффективности предложенных шкал и новой разработанной шкалы, а также их сравнение. Для проведения исследования была создана база данных Excel c калькуляторами шкал POSSUM, RCRI и MUST.</p><p><bold>Результаты</bold>. Проанализировано 200 историй болезни пациентов. Результаты лечения сопоставлены с данными, полученными с помощью шкал послеоперационного риска POSSUM, MUST и RCRI. Проведен сравнительный анализ представленных шкал с предложенной нами интегральной шкалой оценки рисков послеоперационных осложнений. Установлено, что параметры предложенной нами интегральной шкалы показали наибольшую чувствительность (Se &gt;70 %) и специфичность (Sp &gt;70 %) к риску развития послеоперационных осложнений. Предложенная нами интегральная шкала продемонстрировала умеренную корреляционную связь с возрастом больных (r = 0,475, p = 0,01) и потерей массы тела до операции (r = 0,592, p = 0,01), а также высокую корреляцию с показателями шкал POSSUM (r = 0,649, p = 0,01; r = 0,852, p = 0,01) и MUST (r = 0,655, p = 0,01).</p><p><bold>Заключение</bold>. Разработанная нами шкала оценки операционного риска у коморбидных больных раком ободочной кишки показала более высокую корреляцию с исходом хирургического лечения, чем аналогичные известные шкалы, что говорит о ее эффективности и возможности применения в клинической практике после ее валидизации в проспективных исследованиях. </p></trans-abstract><kwd-group xml:lang="en"><kwd>colorectal cancer</kwd><kwd>surgical risk assessment</kwd><kwd>complications</kwd><kwd>comorbidity</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>рак ободочной кишки</kwd><kwd>оценка операционного риска</kwd><kwd>осложнения</kwd><kwd>коморбидность</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Ganesh R., Kebede E., Mueller M. et al. Perioperative cardiac risk reduction in noncardiac surgery. Mayo Clin Proc 2021;96(8):2260– 76. 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