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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">28527</article-id>
   <article-id pub-id-type="doi">10.18481/2077-7566-2019-15-1-28-32</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>ТЕРАПЕВТИЧЕСКАЯ СТОМАТОЛОГИЯ</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject>THERAPEUTIC  DENTISTRY</subject>
    </subj-group>
    <subj-group>
     <subject>ТЕРАПЕВТИЧЕСКАЯ СТОМАТОЛОГИЯ</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">ANALYSIS OF THE CAUSES OF FAILURE OF ENDODONTIC TREATMENT AND THE CAUSES OF TOOTH EXTRACTION WITH A DIAGNOSIS OF CHRONIC APICAL PERIODONTITIS</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>АНАЛИЗ ПРИЧИН НЕУДАЧ ЭНДОДОНТИЧЕСКОГО ЛЕЧЕНИЯ И УДАЛЕНИЯ ЗУБОВ С ДИАГНОЗОМ «ХРОНИЧЕСКИЙ АПИКАЛЬНЫЙ ПЕРИОДОНТИТ»</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Куратов</surname>
       <given-names>Илья Александрович</given-names>
      </name>
      <name xml:lang="en">
       <surname>Kuratov</surname>
       <given-names>Ilia A.</given-names>
      </name>
     </name-alternatives>
     <email>alliance-med@mail.ru</email>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Нагаева</surname>
       <given-names>Марина Олеговна</given-names>
      </name>
      <name xml:lang="en">
       <surname>Nagaeva</surname>
       <given-names>Marina Olegovna</given-names>
      </name>
     </name-alternatives>
     <email>nagaeva_m@mail.ru</email>
     <xref ref-type="aff" rid="aff-2"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Корнеева</surname>
       <given-names>Мария Васильевна</given-names>
      </name>
      <name xml:lang="en">
       <surname>Korneeva</surname>
       <given-names>Maria Vasil'evna</given-names>
      </name>
     </name-alternatives>
     <email>dok_kor@bk.ru</email>
     <bio xml:lang="ru">
      <p>кандидат медицинских наук;</p>
     </bio>
     <bio xml:lang="en">
      <p>candidate of medical sciences;</p>
     </bio>
     <xref ref-type="aff" rid="aff-3"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Сурков</surname>
       <given-names>Максим Александрович</given-names>
      </name>
      <name xml:lang="en">
       <surname>Surkov</surname>
       <given-names>Maksim A.</given-names>
      </name>
     </name-alternatives>
     <email>surkov1212@gmail.com</email>
     <xref ref-type="aff" rid="aff-4"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">Тюменский государственный медицинский университет</institution>
     <city>Тюмень</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">Tyumen State Medical University</institution>
     <city>Tyumen</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-2">
    <aff>
     <institution xml:lang="ru">ФГБОУ ВО «Тюменский государственный медицинский университет» Минздрава России</institution>
     <city>Тюмень</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">Tyumen state medical University</institution>
     <city>Tyumen</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-3">
    <aff>
     <institution xml:lang="ru">Тюменский государственный медицинский университет</institution>
     <city>Тюмень</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">Tyumen state medical University</institution>
     <city>Tyumen</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-4">
    <aff>
     <institution xml:lang="ru">ФГБОУ ВО «Тюменский государственный медицинский университет» Минздрава России, г. Тюмень, Россия</institution>
     <city>Тюмень</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">Tyumen state medical University</institution>
     <city>Tyumen</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <volume>15</volume>
   <issue>1</issue>
   <fpage>28</fpage>
   <lpage>32</lpage>
   <self-uri xlink:href="https://dental-press.ru/en/nauka/article/28527/view">https://dental-press.ru/en/nauka/article/28527/view</self-uri>
   <abstract xml:lang="ru">
    <p>Предмет. Причины неудач эндодонтического лечения и удаления зубов с диагнозом «хронический апикальный периодонтит». &#13;
Цель ― провести анализ причин неудач эндодонтического лечения и удаления зубов с диагнозом «хронический апикальный периодонтит» для определения путей повышения эффективности консервативного лечения.&#13;
Методология. Проведен ретроспективный анализ 864 медицинских карт стоматологического больного и 532 результатов рентгенологических исследований  пациентов, перенесших операцию удаления зуба. Для определения недостатков эндодонтического  лечения проведено анкетное интервьюирование 198 врачей ― стоматологов-терапевтов г. Тюмени и юга Тюменской области. В ходе анкетирования врачи высказывали свое субъективное мнение об основных причинах неудач терапевтического лечения зубов с апикальным периодонтитом и их последующего удаления.&#13;
Результаты. По данным анкетирования, безуспешность консервативного лечения наиболее часто связана с несоблюдением протоколов лечения и сложностью анатомического строения корневых каналов, а также невозможностью их адекватной очистки. Ретроспективный анализ данных  выявил, что основной причиной удаления зубов является хронический апикальный периодонтит, доля которого составляет 69 %. Основной причиной-показанием удаления зубов с диагнозом «хронический апикальный периодонтит» являлась значительная разрушенность коронковой части. &#13;
Выводы. В ходе проведенной работы была обоснована необходимость совершенствования существующих методов консервативного лечения апикального периодонтита. Совершенствование эндодонтического лечения должно быть направлено на разработку и внедрение эффективных методов очистки корневых каналов и активации ирригационного раствора. В целях улучшения прогноза эндодонтического лечения и снижения доли удаляемых зубов по поводу периодонтита необходимо повышать качество конечной реставрации  и осуществлять контроль ее герметичности.</p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>Object.  Causes of failure of endodontic treatment and causes of tooth extraction with a diagnosis of chronic apical periodontitis.&#13;
	Purpose ― to analyze the causes of failure of endodontic treatment and the causes of tooth extraction with a diagnosis of chronic apical periodontitis to determine ways to improve the effectiveness of conservative treatment.	&#13;
Methodology. A retrospective analysis of 864 medical records of a dental patient and 532 results of x-ray examinations of patients who underwent tooth extraction was carried out. 198 dentists-therapists of the city of Tyumen and the South of the Tyumen region were interviewed to determine the shortcomings of endodontic treatment. During the survey, doctors expressed their subjective opinion about the main reasons for the failure of therapeutic treatment of teeth with apical periodontitis and the reasons for their subsequent tooth extraction.&#13;
	Results. According to the survey, the failure of conservative treatment is most often associated with non-compliance with treatment protocols and the complexity of the anatomical structure of the root canals, as well as the inability to adequately clean the root canal system. A retrospective analysis of the data related to tooth extraction revealed that the main cause of tooth extraction is chronic apical periodontitis, which accounts for 69 %. The main reason for the removal of teeth diagnosed with chronic apical periodontitis was a significant destruction of the crown.&#13;
	Summary. In the course of this work, we justified the need to improve existing methods of conservative treatment of apical periodontitis. Improvement of endodontic treatment should be aimed at the development and implementation of effective methods of root canal cleaning and irrigation solution activation. In order to improve the prognosis of endodontic treatment and reduce the proportion of tooth extractions for periodontitis, it is necessary to improve the quality of the final restoration and to monitor its tightness.</p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>апикальный периодонтит</kwd>
    <kwd>опрос врачей-стоматологов</kwd>
    <kwd>методы ирригации</kwd>
    <kwd>удаление зуба</kwd>
    <kwd>эндодонтическое лечение</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>apical periodontitis</kwd>
    <kwd>a survey of dentists</kwd>
    <kwd>irrigation methods</kwd>
    <kwd>tooth extraction</kwd>
    <kwd>endodontic treatment</kwd>
   </kwd-group>
  </article-meta>
 </front>
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