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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">45540</article-id>
   <article-id pub-id-type="doi">10.18481/2077-7566-20-17-2-38-42</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">PREVALENCE OF PERIAPICAL TISSUE DISEASES</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>РАСПРОСТРАНЕННОСТЬ БОЛЕЗНЕЙ ПЕРИАПИКАЛЬНЫХ ТКАНЕЙ</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Веткова</surname>
       <given-names>Кира Вениаминовна</given-names>
      </name>
      <name xml:lang="en">
       <surname>Betkova</surname>
       <given-names>Kira Veniaminovna</given-names>
      </name>
     </name-alternatives>
     <email>kira_vetkova@mail.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-1"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Ломиашвили</surname>
       <given-names>Лариса Михайловна</given-names>
      </name>
      <name xml:lang="en">
       <surname>Lomiashvili</surname>
       <given-names>Larisa Mihaylovna</given-names>
      </name>
     </name-alternatives>
     <email>lomiashvili@mail.ru</email>
     <xref ref-type="aff" rid="aff-2"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Чекина</surname>
       <given-names>Анна Витальевна</given-names>
      </name>
      <name xml:lang="en">
       <surname>Chekina</surname>
       <given-names>Anna V.</given-names>
      </name>
     </name-alternatives>
     <email>annacheckina@yandex.ru</email>
     <xref ref-type="aff" rid="aff-3"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Поселянова</surname>
       <given-names>Ирина Владимировна</given-names>
      </name>
      <name xml:lang="en">
       <surname>Poselyanova</surname>
       <given-names>Irina Vladimirovna</given-names>
      </name>
     </name-alternatives>
     <email>pivstomfac@omgmu.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-4"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">Омский государственный медицинский университет</institution>
     <city>Омск</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">Omsk State Medical University</institution>
     <city>Omsk</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-2">
    <aff>
     <institution xml:lang="ru">Омский государственный медицинский университет</institution>
     <city>Омск</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">Omsk State Medical University</institution>
     <city>Омск</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-3">
    <aff>
     <institution xml:lang="ru">Омский государственный медицинский университет</institution>
     <city>Омск</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">Омский государственный медицинский университет</institution>
     <city>Омск</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-4">
    <aff>
     <institution xml:lang="ru">Омский государственный медицинский университет</institution>
     <city>Омск</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">Omsk State Medical University</institution>
     <city>Omsk</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <volume>17</volume>
   <issue>2</issue>
   <fpage>38</fpage>
   <lpage>42</lpage>
   <history>
    <date date-type="received" iso-8601-date="2021-08-09T00:00:00+03:00">
     <day>09</day>
     <month>08</month>
     <year>2021</year>
    </date>
   </history>
   <self-uri xlink:href="https://dental-press.ru/en/nauka/article/45540/view">https://dental-press.ru/en/nauka/article/45540/view</self-uri>
   <abstract xml:lang="ru">
    <p>Предмет. Эпидемиологические аспекты эндодонтии по сравнению с эпидемиологией кариеса изучены недостаточно, особенно в нашей стране. Цель настоящей работы — оценить эндодонтический статус пациентов в зависимости от уровня резистентности зубов к кариесу. Материал и методы. На основании клинических наблюдений нами было выдвинуто предположение о взаимосвязи частоты и характера осложнений кариеса и уровня резистентности зубов к этому заболеванию по Недосеко В. Б. Материалом исследования стали медицинские документы 292 пациентов с заболеваниями периапикальных тканей. Были проанализированы ортопантомограммы этих пациентов, для оценок и заключений применены методы статистического анализа: информационная статистика Кульбака и разностный метод. Результаты и их обсуждение. При рассмотрении взаимосвязи частоты осложнений кариеса и уровня резистентности зубов к нему обнаружена обратная зависимость: чем выше уровень резистентности, тем ниже частота осложненных форм (р &lt; 0,001). У пациентов со средним уровнем резистентности частота диагностирования деструктивного периодонтита, возникшего без эндодонтического лечения, и периодонтита, возникшего после эндодонтического лечения, значительно меньше, нежели у лиц с низким и тем более с очень низким уровнем резистентности. Чем ниже уровень резистентности зубов к кариесу, тем чаще диагностируется первичный периодонтит — и тем чаще возникает деструктивный периодонтит как осложнение проведенного эндодонтического лечения при пульпите. Выводы. Полученные нами данные позволяют повысить эффективность лечения осложнений кариеса с учетом уровня резистентности зубов.</p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>The epidemiological aspects of endodontics in comparison with the epidemiology of caries have been insufficiently studied, especially in our country. Aim. The purpose of this work is to assess the endodontic status of patients depending on the level of dental caries resistance. Material and methods. We, based on clinical observations, put forward an assumption about the relationship between the frequency and nature of complications of caries and the level of their resistance to disease according to Nedosenko V.B. The subject of our study was to test this assumption on factual material. The materials of the study were medical documents of 292 patients treated for diseases of the periapical tissues. Orthopantomograms of these patients were analyzed. Methods of statistical analysis were used for assessments and conclusions: Kullback's information statistics and the difference method. Results. When considering the relationship between complications of caries and levels of resistance, an inverse relationship was found, that is, among persons with an average level of dental resistance to caries, the frequency of complicated forms is much lower than among persons with low and very low (p &lt; 0.001). Most often, diseases of the periapical tissues with a destructive process in the periodontium occurred in persons with a low level of resistance. The frequency of diagnostics of destructive periodontitis arising without endodontic treatment and periodontitis arising after endodontic treatment in patients with an average level of resistance is lower than in patients with a low level of resistance. Discussions. The lower the level of resistance of teeth to caries, the more often untreated periodontitis is detected, more often destructive periodontitis occurs as an outcome of endodontic treatment for pulpitis.&#13;
Conclusions. The data we have obtained allow us to increase the effectiveness of caries treatment, taking into account the level of tooth resistance.</p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>болезни периапикальных тканей</kwd>
    <kwd>осложнения кариеса</kwd>
    <kwd>распространенность</kwd>
    <kwd>эндодонтический статус</kwd>
    <kwd>резистентность</kwd>
    <kwd>периодонтит</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>diseases of periapical diseases</kwd>
    <kwd>complications of caries</kwd>
    <kwd>prevalence</kwd>
    <kwd>endodontic status</kwd>
    <kwd>resistance</kwd>
    <kwd>periodontitis</kwd>
   </kwd-group>
  </article-meta>
 </front>
 <body>
  <p></p>
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