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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">polenovjournal</journal-id><journal-title-group><journal-title xml:lang="ru">Российский нейрохирургический журнал имени профессора А. Л. Поленова</journal-title><trans-title-group xml:lang="en"><trans-title>Russian Neurosurgical Journal named after Professor A. L. Polenov</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2071-2693</issn><publisher><publisher-name>Семинары, Конференции и Форумы</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.56618/2071-2693_2023_15_3_13</article-id><article-id custom-type="elpub" pub-id-type="custom">polenovjournal-197</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 СТАТЬИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL PAPERS</subject></subj-group></article-categories><title-group><article-title>Анатомо-топографическое обоснование хирургического лечения невралгии запирательного нерва на кадаверном материале</article-title><trans-title-group xml:lang="en"><trans-title>Anatomical and topographic substantiation of surgical treatment of obturator nerve neuralgia on cadaveric material</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4349-7101</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бывальцев</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Byvaltsev</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Бывальцев Вадим Анатольевич</p><p>Красного Восстания ул., 1, Иркутск, 664003</p><p>Боткина ул., 10, Иркутск, 664005 </p></bio><bio xml:lang="en"><p>Byvaltsev Vadim Anatolyevich </p><p>1, Krasnogo Vosstaniya st., Irkutsk, 664003, Russia;</p><p>10, Botkina st., Irkutsk, 664005, Russia </p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6059-4344</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Калинин</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kalinin</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Калинин Андрей Андреевич </p><p>Красного Восстания ул., 1, Иркутск, 664003</p><p>Боткина ул., 10, Иркутск, 664005 </p></bio><bio xml:lang="en"><p>Kalinin Andrey Andreevich </p><p>1, Krasnogo Vosstaniya st., Irkutsk, 664003, Russia;</p><p>10, Botkina st., Irkutsk, 664005, Russia </p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1556-3095</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Оконешникова</surname><given-names>А. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Okoneshnikova</surname><given-names>A. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Оконешникова Алена Константиновна</p><p>Белинского ул., 58, Якутск, 677000 </p></bio><bio xml:lang="en"><p>Okoneshnikova Alena Konstantinovna </p><p>58, Belinsky st., Yakutsk 667000, Russia </p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6341-0109</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гармаева</surname><given-names>Д. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Garmaeva</surname><given-names>D. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гармаева Дарима Кышектовна</p><p>Белинского ул., 58, Якутск, 677000 </p></bio><bio xml:lang="en"><p>Garmaeva Darima Kyshektovna </p><p>58, Belinsky st., Yakutsk 667000, Russia </p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1850-6769</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сатардинова</surname><given-names>Э. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Satardinova</surname><given-names>E. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сатардинова Эльмира Евгеньевна</p><p>Юбилейный мкр-н, 100, Иркутск, 664049</p></bio><bio xml:lang="en"><p>Satardinova Elmira Evgenievna </p><p>100, Jubileinyi micr., Irkutsk 664049, Russia </p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6315-083X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Буланкина</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Bulankina</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Буланкина Ирина Анатольевна</p><p> Белинского ул., 58, Якутск, 677000 </p></bio><bio xml:lang="en"><p> Bulankina Irina Anatolyevna </p><p> 1, Krasnogo vosstaniya st., Irkutsk, 664003, Russia </p></bio><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБОУ ВО «Иркутский государственный медицинский университет» Министерства здравоохранения РФ;&#13;
ЧУЗ «Клиническая больница «РЖД-Медицина» г. Иркутск»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Irkutsk State Medical University;&#13;
Railway Clinical Hospital</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГАОУ ВО «Северо-Восточный федеральный университет имени М. К. Аммосова»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>M.K. Ammosov North-Eastern Federal University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Иркутская государственная медицинская академия последипломного образования - филиал ФГБОУ ДПО РМАНПО</institution><country>Россия</country></aff><aff xml:lang="en"><institution>State Medical Academy of Continuing Education</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>ФГБОУ ВО «Иркутский государственный медицинский университет» Министерства здравоохранения РФ</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Irkutsk State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>19</day><month>08</month><year>2023</year></pub-date><volume>15</volume><issue>3</issue><fpage>13</fpage><lpage>20</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Бывальцев В.А., Калинин А.А., Оконешникова А.К., Гармаева Д.К., Сатардинова Э.Е., Буланкина И.А., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Бывальцев В.А., Калинин А.А., Оконешникова А.К., Гармаева Д.К., Сатардинова Э.Е., Буланкина И.А.</copyright-holder><copyright-holder xml:lang="en">Byvaltsev V.A., Kalinin A.A., Okoneshnikova A.K., Garmaeva D.K., Satardinova E.E., Bulankina I.A.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" 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://polenovjournal.elpub.ru/jour/article/view/197">https://polenovjournal.elpub.ru/jour/article/view/197</self-uri><abstract><sec><title>РЕЗЮМЕ</title><p>РЕЗЮМЕ. В настоящее время существуют противоречивые данные о результатах хирургического лечения пациентов с невралгией запирательного нерва при хроническом болевом синдроме в области тазобедренного сустава. Имеющаяся в специализированной литературе немногочисленная информация указывает на частую вариативную изменчивость запирательного нерва и его ветвей.</p></sec><sec><title>ЦЕЛЬ ИССЛЕДОВАНИЯ</title><p>ЦЕЛЬ ИССЛЕДОВАНИЯ: изучить топографические особенности запирательного нерва и его ветвей в кадаверном исследовании для анатомического обоснования хирургического лечения при его невралгии.</p></sec><sec><title>МАТЕРИАЛЫ И МЕТОДЫ</title><p>МАТЕРИАЛЫ И МЕТОДЫ: изучено 30 нижних конечностей (15 правых и 15 левых) от 15 кадаверов (10 мужчин, 5 женщин). Возраст умерших варьировал от 45 до 70 лет. Расово-этническая принадлежность включала в себя 8 кадаверов европеоидной расы, 7 монголоидной расы. Выделение запирательного нерва и его ветвей проводили методом послойной препаровки от запирательного канала до нижней трети бедренной кости по линии Кена.</p></sec><sec><title>РЕЗУЛЬТАТЫ</title><p>РЕЗУЛЬТАТЫ: локализация бифуркации запирательного нерва в 80 % случаев происходила внутри запирательного канала, в 13,3 % — после выхода из канала и в 6,7 % — внутри полости малого таза. Иннервация капсулы тазобедренного сустава осуществлялась за счет суставной ветви, отходящей в большинстве случаев от общего ствола запирательного нерва внутри одноименного канала в 77,3 %, из его передней ветви в 16,7 %, из его задней ветви в 10 %.</p></sec><sec><title>ЗАКЛЮЧЕНИЕ</title><p>ЗАКЛЮЧЕНИЕ: детальное знание анатомии и достоверная информация о вариантном строении запирательного нерва и его ветвей позволят улучшить результаты хирургического лечения пациентов с хроническим болевым синдромом в области тазобедренного сустава, обусловленным невралгией запирательного нерва. С учетом обнаруженных анатомо-топографических особенностей необходима дополнительная точка деструкции суставной ветви запирательного нерва, которая охватит широкий диапазон воздействия на вне зависимости от её отхождения.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>SUMMARY</title><p>SUMMARY. Currently, there are conflicting data on the results of surgical treatment of patients with obturator neuralgia in chronic pain in the hip joint. The scarce information available in the specialized literature indicates frequent variability of the obturator nerve and its branches.</p></sec><sec><title>PURPOSE OF THE STUDY</title><p>PURPOSE OF THE STUDY: to study the topographic features of the obturator nerve and its branches in a cadaveric study for the anatomical justification of surgical treatment for its neuralgia.</p></sec><sec><title>MATERIALS AND METHODS</title><p>MATERIALS AND METHODS: 30 lower limbs (15 right and 15 left) from 15 cadavers (10 men, 5 women) were studied. The age of the deceased varied from 45 to 70 years. Racial and ethnic affiliation included 8 cadavers of the Caucasoid race, 7 of the Mongoloid race. The obturator nerve and its branches were isolated by layer-by-layer preparation from the obturator canal to the lower third of the femur along the Ken line.</p></sec><sec><title>RESULTS</title><p>RESULTS: localization of the bifurcation of the obturator nerve in 80 % of cases occurred inside the obturator canal, in 13.3 % — after exiting the canal, and in 6.7 % — inside the pelvic cavity. The innervation of the capsule of the hip joint was carried out by the articular branch, which in most cases departed from the common trunk of the obturator nerve inside the canal of the same name in 77.3 %, from its anterior branch in 16.7 %, from its posterior branch in 10 %.</p></sec><sec><title>CONCLUSION</title><p>CONCLUSION: detailed knowledge of anatomy and reliable information about the variant structure of the obturator nerve and its branches will improve the results of surgical treatment of patients with chronic pain in the hip joint due to obturator nerve neuralgia. Taking into account the found anatomical and topographic features, an additional point of destruction of the articular branch of the obturator nerve is needed, which will cover a wide range of impact on, regardless of its origin.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>тазобедренный сустав</kwd><kwd>кадаверный материал</kwd><kwd>запирательный нерв</kwd><kwd>суставная ветвь</kwd><kwd>деструкция нерва</kwd></kwd-group><kwd-group xml:lang="en"><kwd>hip joint</kwd><kwd>cadaver material</kwd><kwd>obturator nerve</kwd><kwd>articular branch</kwd><kwd>nerve destruction</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">Баринов А. Н. Тоннельные невропатии: обоснование патогенетической терапии. Врач. 2012; 4:31–37. — EDN OWCSGH.</mixed-citation><mixed-citation xml:lang="en">Barinov A. N. Tunnel neuropathies: substantiation of pathogenetic therapy. 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