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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">healthcare</journal-id><journal-title-group><journal-title xml:lang="ru">Здравоохранение. Healthcare</journal-title><trans-title-group xml:lang="en"><trans-title>Healthcare</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1027-7218</issn><publisher><publisher-name>Republican Scientific and Practical Center for Medical Technologies, Informatization, Management and Health Economics</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">healthcare-130</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>СЛУЧАИ ИЗ ПРАКТИКИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CASES FROM PRACTICE</subject></subj-group></article-categories><title-group><article-title>Трехмерное компьютерное моделирование в реконструктивной хирургии местнораспространенного рака легкого</article-title><trans-title-group xml:lang="en"><trans-title>Three-dimensional computer modeling in reconstructive surgery of locally advanced lung cancer</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>Еськов</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Yeskov</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Еськов Сергей Александрович — к. м. н., ведущий научный сотрудник лаборатории торакальной онкопатологии.</p><p>Агр. гор. Лесной, 223040, Минский р-н</p><p>Сл. тел.: +37S 29 374-37-43</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Красный</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Krasny</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Минск</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Малькевич</surname><given-names>В. Т.</given-names></name><name name-style="western" xml:lang="en"><surname>Malkevich</surname><given-names>V. T.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Минск</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Савич</surname><given-names>Я. A.</given-names></name><name name-style="western" xml:lang="en"><surname>Savich</surname><given-names>Y. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Минск</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>РНПЦ онкологии и медицинской радиологии им. Н.Н. Александрова</institution><country>Belarus</country></aff><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>23</day><month>09</month><year>2025</year></pub-date><volume>0</volume><issue>1</issue><fpage>52</fpage><lpage>59</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Еськов С.А., Красный С.А., Малькевич В.Т., Савич Я.A., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Еськов С.А., Красный С.А., Малькевич В.Т., Савич Я.A.</copyright-holder><copyright-holder xml:lang="en">Yeskov S.A., Krasny S.A., Malkevich V.T., Savich Y.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://healthcare.ejournal.by/jour/article/view/130">https://healthcare.ejournal.by/jour/article/view/130</self-uri><abstract><sec><title>Цель исследования</title><p>Цель исследования. Демонстрация эффективности трехмерного (3D) моделирования в предоперационном планировании, контроле качества и мониторинге состояния оперированных структур после сложной трахеобронхоангиопластики по поводу рака легкого центральной локализации.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. Пациенту 67 лет выполнена сложная органосохраняющая реконструктивная операция на легком. Планирование операции осуществлено на ЗD-модели, которая была построена с помощью программного продукта 3D Slicer на основании КТ-грамм органов грудной полости. Контроль качества выполнения операции производился интраоперационно путем сравнения удаленного препарата с его моделью. Мониторинг состояния оперированных структур осуществлялся путем анализа ЗD-моделей, построенных на основании послеоперационных исследований.</p></sec><sec><title>Результаты</title><p>Результаты. Операция проведена строго в соответствии с планом. Послеоперационный период протекал без осложнений. Период наблюдения составил 18 мес. Признаков прогрессирования заболевания не выявлено, артериальный и бронхиальный анастомозы проходимы. Отмечено увеличение оперированного легкого.</p></sec><sec><title>Заключение</title><p>Заключение. ЗD-моделирование является эффективным средством предоперационного планирования, контроля качества и мониторинга состояния оперированных структур после сложных трахеобронхоангиопластических операций по поводу рака легкого центральной локализации.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objective</title><p>Objective. The mail aim of the report is to demonstrate the effectiveness of three-dimensional (3D) modeling in preoperative planning, quality control and monitoring of the operated structures condition after a complex tracheobronchoangioplasty for centrally located lung cancer.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. A 67-year-old patient undergone a complex parenchyma-sparing reconstructive surgery on the lung. Operation planning was carried out on the 3D models, which had been built with the help of 3D Slicer software product based on chest CT scans. Quality control of the operation was implemented intraoperatively by comparing the removed specimen with its model. Monitoring of the operated structures was conducted by analyzing 3D models constructed on the basis of postoperative studies.</p></sec><sec><title>Results</title><p>Results. The operation was performed strictly in accordance with the plan. The postoperative course was uneventful. The observation period constituted 18 months. Signs of the disease progression were not detected; arterial and bronchial anastomoses are permeable. An increase in the operated lung was noted.</p></sec><sec><title>Conclusion</title><p>Conclusion. 3D modeling is an effective tool in terms of preoperative planning, quality control and monitoring of the operated structures after complex tracheobronchoangioplasty for centrally located lung cancer.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>рак легкого</kwd><kwd>ЗD-моделирование</kwd><kwd>хирургия</kwd><kwd>органосохраняющие операции</kwd><kwd>реконструктивные операции</kwd></kwd-group><kwd-group xml:lang="en"><kwd>3D reconstruction</kwd><kwd>lung</kwd><kwd>digital anatomy</kwd><kwd>centrally located lung cancer</kwd><kwd>parenchyma-sparing surgery</kwd><kwd>reconstructive surgery</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">Bray F., Ferlay J., Soerjomataram I. et al. 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