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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">ldt</journal-id><journal-title-group><journal-title xml:lang="ru">Лучевая диагностика и терапия</journal-title><trans-title-group xml:lang="en"><trans-title>Diagnostic radiology and radiotherapy</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2079-5343</issn><publisher><publisher-name>Baltic Medical Education Center</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.22328/2079-5343-2020-11-4-37-43</article-id><article-id custom-type="elpub" pub-id-type="custom">ldt-564</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>ОРИГИНАЛЬНЫЕ СТАТЬИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL RESEARCH</subject></subj-group></article-categories><title-group><article-title>Оценка воспроизводимости программного анализа объема эмфиземы: сравнительный анализ результатов при оценке различными программными продуктами</article-title><trans-title-group xml:lang="en"><trans-title>Evaluation of the interchangeability of volumetric lung emphysema quantification: comparative analysis of the evaluation results using different software products</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3251-4084</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гаврилов</surname><given-names>П. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Gavrilov</surname><given-names>P. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гаврилов Павел Владимирович — кандидат медицинских наук, ведущий научный сотрудник, руководитель направления «Лучевая диагностика» СПб НИИФ; доцент научно-клинического и образовательного центра «Лучевая диагностика и ядерная медицина» института высоких медицинских технологий СПбГУ МЗ РФ.191036, Санкт-Петербург, Лиговский пр., д. 2-4.</p></bio><bio xml:lang="en"><p>Pavel V. Gavrilov. St. Petersburg.</p></bio><email xlink:type="simple">spbniifrentgen@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3580-8723</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Грива</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Griva</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Грива Надежда Алексеевна — аспирант.191036, Санкт-Петербург, Лиговский пр., д. 2-4.</p></bio><bio xml:lang="en"><p>Nadezda A. Griva.St. Petersburg.</p></bio><email xlink:type="simple">grivamd@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3847-4979</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Торкатюк</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Torkatyuk</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Торкатюк Елена Александровна — кандидат медицинских наук, руководитель учебного отдела СПб НИИФ; доцент кафедры госпитальной терапии СПбГУ МЗ РФ.191036, Санкт-Петербург, Лиговский пр., д. 2-4.</p></bio><bio xml:lang="en"><p>Elena A. Torkatyuk.St. Petersburg.</p></bio><email xlink:type="simple">elena.torkatyuk@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Санкт-Петербургский научно-исследовательский институт фтизиопульмонологии; Санкт-Петербургский государственный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>St. Petersburg State Research Institute of Phthisiopulmonology; St. Petersburg State University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Санкт-Петербургский научно-исследовательский институт фтизиопульмонологии</institution><country>Россия</country></aff><aff xml:lang="en"><institution>St. Petersburg State Research Institute of Phthisiopulmonology</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>12</day><month>01</month><year>2021</year></pub-date><volume>11</volume><issue>4</issue><fpage>37</fpage><lpage>43</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Гаврилов П.В., Грива Н.А., Торкатюк Е.А., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Гаврилов П.В., Грива Н.А., Торкатюк Е.А.</copyright-holder><copyright-holder xml:lang="en">Gavrilov P.V., Griva N.A., Torkatyuk E.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://radiag.bmoc-spb.ru/jour/article/view/564">https://radiag.bmoc-spb.ru/jour/article/view/564</self-uri><abstract><p>Цель исследования: оценить возможности различных программ в оценке количественных показателей эмфиземы легких и воспроизводимость результатов.Материалы и методы. Исследование основано на результатах распознавания и анализа компьютерных томограмм посредством трех программных продуктов.Результаты. Все использованные нами программы обладали высокой чувствительностью и специфичностью при распознавании эмфиземы легких. Выявлен ряд ошибок, препятствующих точному анализу изображений.Выводы. Воспроизводимость результатов количественной оценки объема эмфиземы на данном этапе достоверно не определяется и зависит от выбора программных продуктов для анализа.</p></abstract><trans-abstract xml:lang="en"><p>The aim of this study: to assess the ability of different software products to automated volumetric quantification of lung emphysema and see whether the results can be interconvertible.Materials and methods. This study is based on the results of recognition and analysis of computer tomograms using three different software products.Results: all the programs we used have high sensitivity and specificity in recognition of lung emphysema. However, there are a number of errors that prevent accurate image analysis.Conclusions. The interconvertibility of the results of the automated volumetric quantification of lung emphysema at this stage is not reliably determined and depends on the choice of software products used for analysis.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>компьютерная томография</kwd><kwd>эмфизема</kwd><kwd>автоматический анализ</kwd></kwd-group><kwd-group xml:lang="en"><kwd>computed tomography</kwd><kwd>emphysema</kwd><kwd>automatic analysis</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">Мелдо А.А., Уткин Л.В., Трофимова Т.Н., Рябинин М.А., Моисеенко В.М., Шелехова К.В. Новые подходы к разработке алгоритмов искусственного интеллекта в диагностике рака легкого // Лучевая диагностика и терапия. 2019. Т. 10, № 1. 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