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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">pulmo</journal-id><journal-title-group><journal-title xml:lang="ru">Пульмонология</journal-title><trans-title-group xml:lang="en"><trans-title>PULMONOLOGIYA</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0869-0189</issn><issn pub-type="epub">2541-9617</issn><publisher><publisher-name>Scientific and Practical Journal “PULMONOLOGIYA” LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18093/0869-0189-2017-27-4-472-477</article-id><article-id custom-type="elpub" pub-id-type="custom">pulmo-895</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 ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL STUDIES</subject></subj-group></article-categories><title-group><article-title>Постпроцессинговая обработка данных мультиспиральной компьютерной томографии в уточненной диагностике патологических изменений при диффузных заболеваниях легких</article-title><trans-title-group xml:lang="en"><trans-title>Multispiral computed tomography post-processing for refining diagnosis of diffuse lung diseases</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>Котляров</surname><given-names>П. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Kotlyarov</surname><given-names>P. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д. м. н., профессор, заведующий научно-исследовательским отделом новых технологий и семиотики лучевой диагностики заболеваний органов и систем,</p><p>117997, Москва, ул. Профсоюзная, 86</p></bio><bio xml:lang="en"><p>Doctor of Medicine, Professor, the Head of Scientific Research Department of New Technologies and semiotics of radiation diagnosis of organs and systems diseases,</p><p>ul. Profsoyuznaya 86, Moscow</p></bio><email xlink:type="simple">mailbox@rncrr.rssi.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Федеральное государственное бюджетное учреждение «Российский научный центр рентгенорадиологии» Министерства здравоохранения Российской Федерации<country>Россия</country></aff><aff xml:lang="en">Russian Scientific Center of Rentgenoradiology (RSCRR), Healthcare Ministry of Russia<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>16</day><month>10</month><year>2017</year></pub-date><volume>27</volume><issue>4</issue><fpage>472</fpage><lpage>477</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Котляров П.М., 2017</copyright-statement><copyright-year>2017</copyright-year><copyright-holder xml:lang="ru">Котляров П.М.</copyright-holder><copyright-holder xml:lang="en">Kotlyarov P.M.</copyright-holder><license 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://journal.pulmonology.ru/pulm/article/view/895">https://journal.pulmonology.ru/pulm/article/view/895</self-uri><abstract><p>Рентгенодиагностика и дифференциальная диагностика диффузных заболеваний легких (ДЗЛ) является одной из сложных проблем, ведущим методом решения которых является мультиспиральная компьютерная томография (МСКТ).</p><p>Целью работы явилось уточнение возможностей методик постпроцессинговой обработки данных нативной МСКТ в диагностике и уточнения распространенности ДЗЛ.</p><sec><title>Материалы и методы</title><p>Материалы и методы. Проанализированы данные МСКТ пациентов с ДЗЛ (n = 261). Исследования проводилась на 16-, 320-срезовых компьютерных томографах.</p></sec><sec><title>Результаты</title><p>Результаты. По результатам анализа данных у 151 (57,85 %) пациента с различными формами ДЗЛ установлена широкая распространенность процесса. У 8–15 % больных разнообразные симптомы ДЗЛ выявлены впервые только после постпроцессинговой обработки нативных данных МСКТ. При постпроцессинговой обработке изображений в MIP-, MinIP-режимах у всех пациентов улучшалась визуализация макроструктурных изменений легочной ткани за счет высокого пространственного разрешения, позволившая различить сосудистые, очажковые структуры, уплотнение легочного интерстиция, провести дифференциацию «матового стекла» от «мозаичной перфузии».</p></sec><sec><title>Заключение</title><p>Заключение. Постпроцессинговая обработка данных нативной МСКТ позволяет впервые выявить тот или иной симптом ДЗЛ у 8–15 % пациентов, уточнить распространенность процесса – у 58 %, сделать картину изменений более четкой – у 100 %.</p></sec></abstract><trans-abstract xml:lang="en"><p>The aim of this study was to investigate ability of multispiral computed tomography (MSCT) post-processing techniques in diagnosis and differentiation of diffuse lung diseases (DLD).</p><sec><title>Methods</title><p>Methods. MSCT data of 261 patients with DLD were analyzed using 16- to 320-slice computer tomographs.</p></sec><sec><title>Results</title><p>Results. The lung tissue lesions were significantly extended in 151 patients (57.85%). DLD signs and symptoms were newly found in in 8 to 15% of the patients after MSCT post-processing only. MIP and MinIP post-processing algorithms improved the lung macrostructure visualization due to higher spatial resolution, allowed to distinguish vascular and nodular structures and to differentiate ground glass opacity and mosaic perfusion patterns in all the patients.</p></sec><sec><title>Conclusion</title><p>Conclusion. Native MSCT post-processing is useful for initial diagnosis of DLD in 8 to 15% of patients, for determination the prevalence of pathological changes in 58%, and for better detection of the lesions in 100% of patients.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>мультиспиральная компьютерная томография</kwd><kwd>диффузные заболевания легких</kwd><kwd>постпроцессинговая обработка данных</kwd></kwd-group><kwd-group xml:lang="en"><kwd>multispiral computed tomography</kwd><kwd>post-processing</kwd><kwd>diffuse lung diseases</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">Cottin V., Cordier J.F. Idiopathic diffuse interstitial lung disease. Rev. Prat. 2000; 50 (17): 1901–1905.</mixed-citation><mixed-citation xml:lang="en">Cottin V., Cordier J.F. Idiopathic diffuse interstitial lung disease. Rev. 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