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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">rentrad</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник рентгенологии и радиологии</journal-title><trans-title-group xml:lang="en"><trans-title>Journal of radiology and nuclear medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0042-4676</issn><issn pub-type="epub">2619-0478</issn><publisher><publisher-name>Limited Liability Company "LUCHEVAYA DIAGNOSTIKA", Russian Association of Radiologists</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.20862/0042-4676-2021-102-6-349-358</article-id><article-id custom-type="elpub" pub-id-type="custom">rentrad-687</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>Влияние подтипа и объема эмфиземы по данным компьютерной томографии на вентиляционную и газообменную функции легких</article-title><trans-title-group xml:lang="en"><trans-title>Impact of Emphysema Subtypes and Volume on Lung Ventilation and Gas Exchange Functions as Evidenced by Computed Tomography</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3580-8723</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  </p><p>Лиговский пр-т, 2-4, Санкт-Петербург, 191036</p></bio><bio xml:lang="en"><p>Nadezhda A. Griva, Postgraduate </p><p>Ligovskiy prospekt, 2–4, Saint-Petersburg, 191036</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3251-4084</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, к. м. н., вед. науч. сотр., руководитель направления «Лучевая диагностика», доцент научно-клинического и образовательного центра «Лучевая диагностика и ядерная медицина» Института высоких медицинских технологий </p><p>Лиговский пр-т, 2-4, Санкт-Петербург, 191036</p><p>Университетская наб., 7–9, Санкт-Петербург, 199034</p></bio><bio xml:lang="en"><p>Pavel V. Gavrilov, Cand. Med. Sc., Leading Researcher, Head of Radiology Department; Associate Professor, Scientific Clinical and Educational Center “Radiology and Nuclear Medicine”, Institute of High Medical Technologies </p><p>Ligovskiy prospekt, 2–4, Saint-Petersburg, 191036</p><p>Universitetskaya nab., 7–9, Saint-Petersburg, 199034</p></bio><email xlink:type="simple">spbniifrentgen@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/0000-0002-6910-2983</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Никитина</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Nikitina</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Никитина Инна Антоновна, ординатор </p><p>Лиговский пр-т, 2-4, Санкт-Петербург, 191036</p></bio><bio xml:lang="en"><p>Inna A. Nikitina, Resident </p><p>Ligovskiy prospekt, 2–4, Saint-Petersburg, 191036</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6550-817X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кирюхина</surname><given-names>Л. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Kiryukhina</surname><given-names>L. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кирюхина Лариса Дмитриевна, к. м. н., вед. науч. сотр., руководитель направления «Клиническая физиология»</p><p>Лиговский пр-т, 2-4, Санкт-Петербург, 191036</p></bio><bio xml:lang="en"><p>Larisa D. Kiryukhina, Cand. Med. Sc., Leading Researcher, Head of Department of Clinical Physiology </p><p>Ligovskiy prospekt, 2–4, Saint-Petersburg, 191036</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1489-5058</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Наркевич</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Narkevich</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Наркевич Артем Николаевич, д. м. н., доцент, декан медико-психолого-фармацевтического факультета, заведующий кафедрой медицинской кибернетики и информатики, заведующий лабораторией медицинской кибернетики и управления в здравоохранении </p><p>ул. Партизана Железняка, 1, Красноярский край, Красноярск, 660022</p></bio><bio xml:lang="en"><p>Artem N. Narkevich, Dr. Med. Sc., Associate Professor, Dean of Faculty of Medicine, Psychology and Pharmacy, Head of Department of Medical Cybernetics and Computer Science, Head of Laboratory of Medical Cybernetics and Health Management</p><p>ul. Partizana Zheleznyaka, 1, Krasnoyarsk Territory, Krasnoyarsk, 660022</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4794-0588</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Соколович</surname><given-names>Е. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Sokolovich</surname><given-names>E. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Соколович Евгений Георгиевич, д. м. н., профессор, зам. директора по научной работе, профессор кафедры госпитальной хирургии </p><p>Лиговский пр-т, 2-4, Санкт-Петербург, 191036</p><p>Университетская наб., 7–9, Санкт-Петербург, 199034</p></bio><bio xml:lang="en"><p>Evgeniy G. Sokolovich, Dr. Med. Sc., Professor, Deputy Director for Science; Professor, Chair of Hospital Surgery </p><p>Ligovskiy prospekt, 2–4, Saint-Petersburg, 191036</p><p>Universitetskaya nab., 7–9, Saint-Petersburg, 199034</p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ «Санкт-Петербургский научно-исследовательский институт фтизиопульмонологии» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Saint Petersburg State Research Institute of Phthisiopulmonology</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБУ «Санкт-Петербургский научно-исследовательский институт фтизиопульмонологии» Минздрава России; ФГБОУ ВО «Санкт-Петербургский государственный университет»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Saint Petersburg State Research Institute of Phthisiopulmonology; Saint-Petersburg State University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФГБОУ ВО «Красноярский государственный медицинский университет им. проф. В.Ф. Войно-Ясенецкого» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Voino-Yasenetsky Krasnoyarsk State Medical 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>03</day><month>02</month><year>2022</year></pub-date><volume>102</volume><issue>6</issue><fpage>349</fpage><lpage>358</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Грива Н.А., Гаврилов П.В., Никитина И.А., Кирюхина Л.Д., Наркевич А.Н., Соколович Е.Г., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Грива Н.А., Гаврилов П.В., Никитина И.А., Кирюхина Л.Д., Наркевич А.Н., Соколович Е.Г.</copyright-holder><copyright-holder xml:lang="en">Griva N.A., Gavrilov P.V., Nikitina I.A., Kiryukhina L.D., Narkevich A.N., Sokolovich E.G.</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.russianradiology.ru/jour/article/view/687">https://www.russianradiology.ru/jour/article/view/687</self-uri><abstract><p>Цель: охарактеризовать взаимосвязь подтипа и объема эмфиземы легких на показатели вентиляционной и газообменной функций легких. Материал и методы. Проанализированы данные лучевых и функциональных методов обследования 50 пациентов. Критерии включения: наличие установленного диагноза хронической обструктивной болезни легких и эмфиземы на компьютерной томограмме (КТ) (подтвержденных двумя рентгенологами), проведение комплексного исследования функции внешнего дыхания (ФВД), включающее спирометрию, бодиплетизмографию и измерение диффузионной способности легких по угарному газу методом одиночного вдоха с задержкой дыхания. Были исключены пациенты с первичной эмфиземой легких, наличием любых операций на легких в анамнезе и сочетанием эмфиземы с другими рентгенологическими синдромами в легких (консолидации, полости). КТ выполняли с толщиной среза 1 мм и стандартными параметрами сканирования на томографах фирмы Toshiba (Япония). Исследование ФВД проводили на установке экспертной диагностики MasterScreen Body Diffusion (VIASYS Healthcare, Германия) в соответствии с критериями корректности выполнения легочных функциональных тестов, предложенных совместной группой экспертов Американского торакального общества и Европейского респираторного общества. Волюмометрический анализ эмфиземы выполняли с применением пакета прикладной программы Lung Volume Analysis (Toshiba, Япония). В исследовании преобладали пациенты мужского пола - 84% (n = 42), преимущественно возрастной группы 61-70 лет. Результаты. Изолированный тип эмфиземы встречался редко: центрилобулярная эмфизема у 6% больных (n = 3), парасептальная - у 4% (n = 2). В 90% случаев выявлен смешанный тип эмфиземы, при этом большую долю (66%, n = 33) занимали больные, имеющие преобладающий центрилобулярный компонент. Определено, что с увеличением объема эмфиземы ухудшалась проходимость дыхательных путей, увеличивались статические легочные объемы, гиперинфляция легких, ухудшался легочный газообмен, незначительно увеличивалось бронхиальное сопротивление при спокойном дыхании. С точки зрения корреляционных связей объема эмфиземы с другими параметрами ФВД статистически значимых результатов не выявлено. Заключение. Увеличение объема эмфиземы ведет к ухудшению показателей ФВД, наибольший вклад в общую картину вносят пациенты со смешанным типом эмфиземы с преобладанием центрилобулярного компонента.</p></abstract><trans-abstract xml:lang="en"><p>Objective: to characterize the relationship between the subtype and volume of pulmonary emphysema on the indicators of lung ventilation and gas exchange functions. Material and methods. The data of radiation and functional studies were analyzed in 50 patients. The inclusion criteria were chronic obstructive pulmonary disease and emphysema, which had been diagnosed by computed tomography (CT) and confirmed by two radiologists; comprehensive pulmonary function studies, including spirometry and body plethysmography, were performed; diffusion capacity was measured using a single-breath method, involving inhalation of carbon monoxide, and a breath hold. Patients with primary pulmonary emphysema, any history of pulmonary surgery, and emphysema concurrent with other lung X-ray syndromes (consolidation, cavity) were excluded. CT was performed with a 1-mm thick slice and standard scanning parameters on Toshiba tomographs (Japan). Pulmonary function was tested using a MasterScreen Body Diffusion expert diagnostic unit (VIASYS Healthcare, Germany) in accordance with the criteria for correct pulmonary functional tests proposed by a joint group of experts from the American Thoracic Society and the European Respiratory Society. Volumetric analysis of emphysema was performed using the Lung Volume Analysis software package (Toshiba, Japan). In the study, there was a predominance of male patients (n = 42 (84%)), mainly in the 61-70 age group. Results. The isolated type of emphysema was rare: centrilobular and paraseptal emphysemas were seen in 3 (6%) and 2 (4%) patients, respectively. The mixed type of emphysema was detected in 90% of cases; 33 (66%) patients having a predominant centrilobular component constituted a large proportion. It was determined that as the volume of emphysema increased, the patency of the airways worsened, the static pulmonary volumes increased, the lungs were hyperinflated, pulmonary gas exchange worsened, the bronchial resistance slightly increased during calm breathing. No statistically significant results were found from the point of view of correlations between the volume of emphysema and other parameters of pulmonary function. Conclusion. An increase in the volume of emphysema deteriorates pulmonary function; the greatest contribution to the overall picture is made by the patients with a mixed type of emphysema with a predominance of the centrilobular component.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>хроническая обструктивная болезнь легких</kwd><kwd>эмфизема</kwd><kwd>функция внешнего дыхания</kwd><kwd>искусственный интеллект</kwd></kwd-group><kwd-group xml:lang="en"><kwd>chronic obstructive pulmonary disease</kwd><kwd>emphysema</kwd><kwd>pulmonary function</kwd><kwd>artificial intelligence</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">Хроническая обструктивная болезнь легких. Клинические рекомендации. Российское респираторное общество. URL: https://spulmo.ru/upload/federal_klinicheskie_rekomendaciy_hobl.pdf (дата обращения 03.09.2021). [Chronic obstructive pulmonary disease. 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