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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="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Digital Diagnostics</journal-id><journal-title-group><journal-title xml:lang="en">Digital Diagnostics</journal-title><trans-title-group xml:lang="ru"><trans-title>Digital Diagnostics</trans-title></trans-title-group><trans-title-group xml:lang="zh"><trans-title>Digital Diagnostics</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2712-8490</issn><issn publication-format="electronic">2712-8962</issn><publisher><publisher-name xml:lang="en">Eco-Vector</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">70922</article-id><article-id pub-id-type="doi">10.17816/DD70922</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Case reports</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Клинические случаи и серии клинических случаев</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="zh"><subject>临床病例及临床病例的系列</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Long-term broncocele anamnesis, triggered by typical carcinoid</article-title><trans-title-group xml:lang="ru"><trans-title>Длительный анамнез бронхоцеле, вызванный типичным карциноидом</trans-title></trans-title-group><trans-title-group xml:lang="zh"><trans-title>由典型的类癌引起的支气管囊肿的悠久历史</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3934-6290</contrib-id><name-alternatives><name xml:lang="en"><surname>Prusakova</surname><given-names>Ksenia V.</given-names></name><name xml:lang="ru"><surname>Прусакова</surname><given-names>Ксения Владимировна</given-names></name><name xml:lang="zh"><surname>Prusakova</surname><given-names>Ksenia V.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>clinical resident specializing in radiology</p></bio><bio xml:lang="ru"><p>клинический ординатор по специальности «рентгенология»</p></bio><bio xml:lang="zh"><p>clinical resident specializing in radiology</p></bio><email>ksenya.rush@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3251-4084</contrib-id><name-alternatives><name xml:lang="en"><surname>Gavrilov</surname><given-names>Pavel V.</given-names></name><name xml:lang="ru"><surname>Гаврилов</surname><given-names>Павел В.</given-names></name><name xml:lang="zh"><surname>Gavrilov</surname><given-names>Pavel V.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Cand. Sci. (Med.)</p></bio><bio xml:lang="ru"><p>кандидат медицинских наук</p></bio><bio xml:lang="zh"><p>MD, Cand. Sci. (Med.)</p></bio><email>spbniifrentgen@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Saint-Petersburg State Research Institute of Phthisiopulmonology</institution></aff><aff><institution xml:lang="ru">Санкт-Петербургский научно-исследовательский институт фтизиопульмонологии</institution></aff><aff><institution xml:lang="zh">Saint-Petersburg State Research Institute of Phthisiopulmonology</institution></aff></aff-alternatives><pub-date date-type="preprint" iso-8601-date="2021-07-01" publication-format="electronic"><day>01</day><month>07</month><year>2021</year></pub-date><pub-date date-type="pub" iso-8601-date="2021-08-10" publication-format="electronic"><day>10</day><month>08</month><year>2021</year></pub-date><volume>2</volume><issue>2</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><issue-title xml:lang="zh"/><fpage>223</fpage><lpage>230</lpage><history><date date-type="received" iso-8601-date="2021-05-23"><day>23</day><month>05</month><year>2021</year></date><date date-type="accepted" iso-8601-date="2021-06-23"><day>23</day><month>06</month><year>2021</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2021, Prusakova K.V., Gavrilov P.V.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2021, Прусакова К.В., Гаврилов П.В.</copyright-statement><copyright-statement xml:lang="zh">Copyright ©; 2021, Prusakova K.V., Gavrilov P.V.</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="en">Prusakova K.V., Gavrilov P.V.</copyright-holder><copyright-holder xml:lang="ru">Прусакова К.В., Гаврилов П.В.</copyright-holder><copyright-holder xml:lang="zh">Prusakova K.V., Gavrilov P.V.</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://creativecommons.org/licenses/by-nc-nd/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://jdigitaldiagnostics.com/DD/article/view/70922">https://jdigitaldiagnostics.com/DD/article/view/70922</self-uri><abstract xml:lang="en"><p>The paper presents a case of a single bronchocele (bronchogenic retention cyst) caused by a typical carcinoid that was observed for a long time. During the initial complex examination, including computed tomography with intravenous contrast, fibrobronchoscopy, and immunological and bacteriological examinations of tuberculosis, there were no changes for the oncological and infectious nature. The changes were interpreted as the result of a postponed nonspecific inflammatory process. Most of them were monitored using chest X-ray and the changes were stable. After 15 years, a control chest X-ray revealed an increase in the size of the compaction in the lung and the appearance of a mass with calcification in the medial sections of the compaction zone. Additional examination, including computed tomography with biopsy, determined that the obstruction of the bronchus was caused by a neoplasm [according to histological examination (typical carcinoid)].</p> <p>It should be noted that the initial detection of negative study results requires oncological alertness and periodic examinations in dynamics.<underline/></p></abstract><trans-abstract xml:lang="ru"><p>В работе представлен клинический случай с длительным периодом наблюдения одиночного бронхоцеле (бронхогенной ретенционной кисты). При первоначальном комплексном обследовании, включающем такие исследования, как рентгенография, компьютерная томография органов грудной полости, фибробронхоскопия, иммунологические и бактериологические обследования на туберкулёз, данных за онкологическую и инфекционную природу изменений не выявлено. Изменения были расценены как последствия перенесённого неспецифического воспалительного процесса. Через 15 лет при плановом медицинском осмотре по данным рентгенографии органов грудной полости отмечено увеличение размеров бронхоцеле, а также появление округлого образования в медиальных отделах бронхоцеле. С помощью дополнительных методов исследования, таких как компьютерная томография органов грудной полости с внутривенным контрастированием, фибробронхоскопия с биопсией, установлено, что выявленное образование является типичным карциноидом.</p> <p>Несмотря на то что бронхоцеле в большинстве случаев является доброкачественным изменением, из разнообразия причин, вызывающих его развитие, следует выделить обструкцию бронха новообразованием. Среди новообразований лёгкого типичный карциноид составляет всего 1–2%, характеризуется крайне медленным ростом и отсутствием специфичной клинической симптоматики. Несмотря на это, типичный карциноид относится к злокачественным нейроэндокринным образованиям I типа. В 10–15% случаев выявляются метастазы, преимущественно в медиастинальные лимфатические узлы, а также в печень, кости, реже в мягкие ткани.</p> <p>Данное клиническое наблюдение говорит о том, что даже при отрицательных результатах первичного обследования локально расположенного бронхоцеле такие изменения требуют онкологической настороженности и периодических обследований в динамике.</p></trans-abstract><trans-abstract xml:lang="zh"><p>本文提出了一个长期观察单个支气管囊肿（支气管原性保留囊肿）的临床病例。在最初的全面检查中，包括放射照相术，胸腔计算机断层扫描，纤维支镜检查，结核病的免疫学和细菌学检查等研究，没有发现改变的肿瘤和感染性的数据。这些变化被视为转移非特异性炎症过程的后果。15年后，在常规体检期间，根据胸腔的射线照相，注意到支气管的大小增加，以及支气管囊肿内侧部分圆形出现。在其他研究方法的帮助下(例如胸腔静脉造影的计算机断层扫描，活检的纤维支镜检查)，确定检测到的形成是典型的类癌。</p> <p>尽管在大多数情况下，支气管囊肿是一种良性变化，但从导致其发展的各种原因来看，有必要通过肿瘤来区分支气管囊肿的阻塞。在肺部肿瘤中，典型的类癌仅为1-2％，其特征在于极其缓慢的生长和没有特定的临床症状。尽管如此，典型的类癌属于第一类型恶性神经内分泌形成。在10-15％的病例中，检测到转移，主要在纵隔淋巴结中，以及在肝脏，骨骼中，在软组织中较少。</p> <p>这一临床观察表明，即使对局部定位的支支气管囊肿的初步检查结果为阴性，这种变化也需要肿瘤警觉性和动态的定期检查。</p></trans-abstract><kwd-group xml:lang="en"><kwd>case report</kwd><kwd>bronchocele</kwd><kwd>typical carcinoid</kwd><kwd>computed tomography</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>клинический случай</kwd><kwd>бронхоцеле</kwd><kwd>типичный карциноид</kwd><kwd>компьютерная томография</kwd></kwd-group><kwd-group xml:lang="zh"><kwd>临床病例</kwd><kwd>支气管囊肿</kwd><kwd>典型类癌</kwd><kwd>计算机断层扫描</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><citation-alternatives><mixed-citation xml:lang="en">Hansell DM, Bankier AA, MacMahon H, et al. 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