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 <front>
  <journal-meta>
   <journal-id journal-id-type="publisher-id">Actual problems in dentistry</journal-id>
   <journal-title-group>
    <journal-title xml:lang="en">Actual problems in dentistry</journal-title>
    <trans-title-group xml:lang="ru">
     <trans-title>Проблемы стоматологии</trans-title>
    </trans-title-group>
   </journal-title-group>
   <issn publication-format="print">2077-7566</issn>
   <issn publication-format="online">2412-9461</issn>
  </journal-meta>
  <article-meta>
   <article-id pub-id-type="publisher-id">99591</article-id>
   <article-id pub-id-type="doi">10.18481/2077-7566-2025-21-2-95-100</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>ПАРОДОНТОЛОГИЯ</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject>PERIODONTIC DENTISTRY</subject>
    </subj-group>
    <subj-group>
     <subject>ПАРОДОНТОЛОГИЯ</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">THE CLINICAL CASE OF CHRONIC GENERALIZED PERIODONTITIS ASSOCIATED WITH CANDIDA INCONSPICUA IN A PATIENT AFTER THE NEW CORONAVIRUS INFECTION COVID-19</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>КЛИНИЧЕСКИЙ СЛУЧАЙ ХРОНИЧЕСКОГО ГЕНЕРАЛИЗОВАННОГО ПАРОДОНТИТА, АССОЦИИРОВАННОГО С CANDIDA INCONSPICUA У ПАЦИЕНТА ПОСЛЕ ПЕРЕНЕСЕННОЙ НОВОЙ КОРОНАВИРУСНОЙ ИНФЕКЦИИ COVID-19</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Цинеккер</surname>
       <given-names>Дарья Тиловна</given-names>
      </name>
      <name xml:lang="en">
       <surname>Zinecker</surname>
       <given-names>Daria Tilovna</given-names>
      </name>
     </name-alternatives>
     <email>daschaz@inbox.ru</email>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Хусаинов</surname>
       <given-names>Ирек Хайдарович</given-names>
      </name>
      <name xml:lang="en">
       <surname>Khusainov</surname>
       <given-names>Irek Kh.</given-names>
      </name>
     </name-alternatives>
     <email>i@khusainovirek.ru</email>
     <xref ref-type="aff" rid="aff-2"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Мамаева</surname>
       <given-names>Елена Владимировна</given-names>
      </name>
      <name xml:lang="en">
       <surname>Mamaeva</surname>
       <given-names>Elena Vladimirovna</given-names>
      </name>
     </name-alternatives>
     <email>mamaeva49.49@mail.ru</email>
     <bio xml:lang="ru">
      <p>доктор медицинских наук;</p>
     </bio>
     <bio xml:lang="en">
      <p>doctor of medical sciences;</p>
     </bio>
     <xref ref-type="aff" rid="aff-3"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">Казанский государственный медицинский университет</institution>
     <city>Казань</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">Kazan State Medical University</institution>
     <city>Kazan</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-2">
    <aff>
     <institution xml:lang="ru">Казанский государственный медицинский университет</institution>
     <city>Казань</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">Kazan State Medical University</institution>
     <city>Kazan</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-3">
    <aff>
     <institution xml:lang="ru">Казанский государственный медицинский университет</institution>
     <city>Казань</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">Kazan State Medical University</institution>
     <city>Kazan</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <pub-date publication-format="print" date-type="pub" iso-8601-date="2025-07-28T12:18:28+03:00">
    <day>28</day>
    <month>07</month>
    <year>2025</year>
   </pub-date>
   <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2025-07-28T12:18:28+03:00">
    <day>28</day>
    <month>07</month>
    <year>2025</year>
   </pub-date>
   <volume>21</volume>
   <issue>2</issue>
   <fpage>95</fpage>
   <lpage>100</lpage>
   <history>
    <date date-type="received" iso-8601-date="2025-06-06T00:00:00+03:00">
     <day>06</day>
     <month>06</month>
     <year>2025</year>
    </date>
   </history>
   <self-uri xlink:href="https://dental-press.ru/en/nauka/article/99591/view">https://dental-press.ru/en/nauka/article/99591/view</self-uri>
   <abstract xml:lang="ru">
    <p>Актуальность. После COVID-19 у пациентов с хроническим генерализованным пародонтитом легкой степени тяжести наблюдаются яркие стоматологические проявления, в результате которых изменяется локальный иммунитет и микробиом, при этом механизм его возникновения известен и хорошо изучен, но информация о его течении после COVID-19 минимальна.&#13;
Описание клинического случая. В статье представлены выписки из истории болезни 18-летней пациентки после перенесенной новой коронавирусной инфекции, обратившейся за медицинской помощью с диагнозом «хронический генерализованный пародонтит легкой степени тяжести, ассоциированный с кандидозным стоматитом». Авторами осуществлен двухэтапный комплекс диагностических мероприятий, определены и проанализированы результаты детекции и идентификации микроорганизмов с применением методов классической микробиологии и метагеномного анализа орального микробиома на фоне перенесённой коронавирусной инфекции.  С помощью метагеномного анализа проведено таксономическое профилирование на основе данных секвенирования гена 16S рРНК. Установлено наличие 117 филотипов (родовой уровень), распределенных по 21 типу, при этом детально описаны особенности 34 доминирующих филотипов.&#13;
Заключение. Выделенная в результате оценки метагенома Candida inconspicua CBS 180T CBS (1,71 усл. ед.), характеризует тенденцию к утяжелению клинической картины  хронического генерализованного пародонтита легкой степени тяжести, ассоциированного с кандидозным стоматитом при наличии такого фактора как COVID-19 легкой степени. Определено, что при составлении индивидуальных программ стоматологического обследования лиц с изучаемой патологией следует проводить оценку критериев пародонтологического статуса совместно с детекцией и идентификацией Streptococcus, Fusobacterium, Corynebacterium, Actinomyces, Alloprevotella, Leptotrichia, Saccharimonadaceae, Talaromyces, Prevotella и Campylobacter.</p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>Relevance. Post-COVID-19 patients with mild chronic generalized periodontitis demonstrate significant oral symptoms affecting local immunity and microbiota. While the underlying mechanism is well-studied, its post-infection course remains poorly documented.  &#13;
Description of a clinical case. The article presents extracts from the medical history of an 18-year-old patient after the novel coronavirus infection, who sought medical help with a diagnosis of &quot;mild chronic generalized periodontitis associated with candidal stomatitis&quot;. The authors conducted a two-stage diagnostic protocol, determined and analyzed the results of detection and identification of microorganisms using classical microbiology methods and metagenomic analysis of the oral microbiome against the background of a previous coronavirus infection.  Taxonomic profiling was performed using metagenomic analysis based on 16S rRNA gene sequencing data. A total of 117 phylotypes (at the genus level) were identified, distributed across 21 phyla, with detailed characterization of 34 dominant phylotypes.&#13;
Conclusion. The Candida inconspicua CBS 180T CBS (1.71 arb.units.) metagenome isolated as a result of evaluation characterizes the tendency to aggravation of the clinical picture of chronic generalized periodontitis of mild severity associated with candidal stomatitis in the presence of such a factor as mild COVID-19. It was determined that when drawing up individual programs for dental examination of individuals with the studied pathology, it is necessary to evaluate the criteria of periodontal status together with the detection and identification of Streptococcus, Fusobacterium, Corynebacterium, Actinomyces, Alloprevotella, Leptotrichia, Saccharimonadaceae, Talaromyces, Prevotella and Campylobacter.</p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>COVID-19</kwd>
    <kwd>пародонтология</kwd>
    <kwd>хронический генерализованный пародонтит</kwd>
    <kwd>кандидозный стоматит</kwd>
    <kwd>Candida</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>COVID-19</kwd>
    <kwd>periodontology</kwd>
    <kwd>chronic generalized periodontitis</kwd>
    <kwd>Candidal stomatitis</kwd>
    <kwd>Candida</kwd>
   </kwd-group>
  </article-meta>
 </front>
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