<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">nmp</journal-id><journal-title-group><journal-title xml:lang="ru">Журнал им. Н.В. Склифосовского «Неотложная медицинская помощь»</journal-title><trans-title-group xml:lang="en"><trans-title>Russian Sklifosovsky Journal "Emergency Medical Care"</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2223-9022</issn><issn pub-type="epub">2541-8017</issn><publisher><publisher-name>“N.V. Sklifosovsky Research Institute for Emergency Medicine”</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.23934/2223-9022-2021-10-1-135-140</article-id><article-id custom-type="elpub" pub-id-type="custom">nmp-1081</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>ОБЗОР ЛИТЕРАТУРЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>REVIEWS</subject></subj-group></article-categories><title-group><article-title>Инвагинация червеобразного отростка</article-title><trans-title-group xml:lang="en"><trans-title>Appendiceal Intussusception</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5275-4213</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Маскин</surname><given-names>С. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Maskin</surname><given-names>S. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор медицинских наук, профессор, заведующий кафедрой госпитальной хирургии</p><p>Российская Федерация, 400131, Волгоград, площадь Павших Борцов, д. 1 </p></bio><bio xml:lang="en"><p>Doctor of Medical Sciences, Professor, Head of the Department of Hospital Surgery1 Pavshikh Bortsov Sq., Volgograd, 400131, Russian Federation</p></bio><email xlink:type="simple">maskins@bk.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0920-3395</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Фетисов</surname><given-names>Н. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Fetisov</surname><given-names>N. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат медицинских наук, доцент кафедры госпитальной хирургии</p><p>Российская Федерация, 400131, Волгоград, площадь Павших Борцов, д. 1 </p></bio><bio xml:lang="en"><p>Candidate of Medical Sciences, Associate Professor of the Department of Hospital Surgery</p><p>1 Pavshikh Bortsov Sq., Volgograd, 400131, Russian Federation</p></bio><email xlink:type="simple">koir60@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8195-6172</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Матюхин</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Matyukhin</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат медицинских наук, доцент кафедры госпитальной хирургии </p><p>Российская Федерация, 400131, Волгоград, площадь Павших Борцов, д. 1 </p></bio><bio xml:lang="en"><p>Candidate of Medical Sciences, Associate Professor of the Department of Hospital Surgery</p><p>1 Pavshikh Bortsov Sq., Volgograd, 400131, Russian Federation</p></bio><email xlink:type="simple">victor.matyukhin@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5420-7686</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Юань</surname><given-names>Ц.</given-names></name><name name-style="western" xml:lang="en"><surname>Yuan</surname><given-names>C.</given-names></name></name-alternatives><bio xml:lang="ru"><p>аспирант кафедры госпитальной хирургии </p><p>Российская Федерация, 400131, Волгоград, площадь Павших Борцов, д. 1 </p></bio><bio xml:lang="en"><p>Postgraduate student of the Department of Hospital Surgery</p><p>1 Pavshikh Bortsov Sq., Volgograd, 400131, Russian Federation</p></bio><email xlink:type="simple">jackyuan@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">ФГБОУ ВО «Волгоградский государственный медицинский университет» МЗ РФ<country>Россия</country></aff><aff xml:lang="en">Volgograd State Medical University of the Ministry of Health of the Russian Federation<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>18</day><month>04</month><year>2021</year></pub-date><volume>10</volume><issue>1</issue><fpage>135</fpage><lpage>140</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Маскин С.С., Фетисов Н.И., Матюхин В.В., Юань Ц., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Маскин С.С., Фетисов Н.И., Матюхин В.В., Юань Ц.</copyright-holder><copyright-holder xml:lang="en">Maskin S.S., Fetisov N.I., Matyukhin V.V., Yuan C.</copyright-holder><license 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://www.jnmp.ru/jour/article/view/1081">https://www.jnmp.ru/jour/article/view/1081</self-uri><abstract><p> Патология червеобразного отростка остается одним из актуальных разделов абдоминальной хирургии. Его редкие заболевания могут представлять сложности для диагностики и лечения и сопровождаться развитием серьезных осложнений. Одно из них — инвагинация червеобразного отростка в слепую кишку. Инвагинация может быть вызвана ранее  недиагностированными первичными поражениями отростка. В  то же время инвагинат может симулировать опухолевые и опухолеподобные образования слепой кишки и приводить к  диагностическим ошибкам. В обзоре литературы приведены  современные данные об истории изучения проблемы,  эпидемиологии, классификации, причинам и механизмам развития инвагинации червеобразного отростка, методах ее диагностики и лечения. </p></abstract><trans-abstract xml:lang="en"><p>The pathology of the appendix remains one of the topical areas of abdominal surgery. Its rare diseases can be difficult to diagnose and treat, and are accompanied by the development of serious complications. One of them is  intussusception of the appendix to the cecum. Intussusception can be caused by previously undiagnosed primary lesions of the appendix. At the same time, it can simulate tumor and tumor-like formations of the cecum and lead to  diagnostic errors. The literature review provides modern data on the history of the study of the problem, the epidemiology of classification, the causes and mechanisms of the development of appendiceal intussusception, the methods of its diagnosis and treatment. </p></trans-abstract><kwd-group xml:lang="ru"><kwd>червеобразный отросток</kwd><kwd>инвагинация</kwd><kwd>аппендицит</kwd><kwd>слепая кишка</kwd><kwd>опухоль</kwd><kwd>аппендэктомия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>appendix</kwd><kwd>intussusception</kwd><kwd>appendicitis</kwd><kwd>cecum</kwd><kwd>tumor</kwd><kwd>appendectomy</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">Калитеевский П.Ф. Болезни червеобразного отростка. Москва: Медицина; 1970.</mixed-citation><mixed-citation xml:lang="en">Kaliteevskiy PF. Bolezni cherveobraznogo otrostka. Mosсow: Meditsina Publ.; 1970. (in Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Давидович Т.В., Карпенко Э.Б., Михайлов И.В., Кравцов С.А. Случай аппендико-цекальной инвагинации. Новости лучевой диагностики. 2000;(2):34–35.</mixed-citation><mixed-citation xml:lang="en">Davidovich TV, Karpenko EB, Mikhaylov IV, Kravtsov SA. Sluchay appendikotsekal’noy invaginatsii. News of Beam Diagnostics Belarus. 2000;2:34-35. (in Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Должиков А.А., Мигунов А.А., Луговской С.Л. Острый аппендицит при редком варианте инвагинации строения червеобразного отростка. Клинический случай и обзор литературы. Научный результат. Медицина и фармация. 2017;3(3):3–11. https://doi.org/10.18413/2313-8955-2017-3-3-3-11</mixed-citation><mixed-citation xml:lang="en">Dolzhikov AA, Migunov AA, Lugovskoy SL. Acute Appendicitis in a Rare Variant of Invagination of the Vermiform Appendix. Case Report and Review of Literature. Research Result. Medicine and Pharmacy. 2017;3(3):3–11. https://doi.org/10.18413/2313-8955-2017-3-3-3-11 (in Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Рукосуев К.С. Редкий случай инвагинации червеобразного отростка. Архив патологии. 1962;(2):80–82.</mixed-citation><mixed-citation xml:lang="en">Rukosuev K.S. Redkiy sluchay invaginatsii cherveobraznogo otrostka. Arkhiv Patologii. 1962;2:80–82. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Chaar CI, Wexelman B, Zuckerman K, Longo W. Intussusception of the appendix: comprehensive review of the literature. Am J Surg. 2009;198(1):122–128. PMID: 19249733 https://doi.org/10.1016/j.amjsurg.2008.08.023</mixed-citation><mixed-citation xml:lang="en">Chaar CI, Wexelman B, Zuckerman K, Longo W. Intussusception of the appendix: comprehensive review of the literature. Am J Surg. 2009;198(1):122–128. PMID: 19249733. https://doi.org/10.1016/j.amjsurg.2008.08.023</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Collins DC. 71.000 human appendix specimens. A final report, summarizing forty years’ study. Am J Proctol. 1963;14:265–281. PMID: 14098730</mixed-citation><mixed-citation xml:lang="en">Collins DC. 71.000 human appendix specimens. A final report, summarizing forty years’ study. Am J Proctol. 1963;14:265–281. PMID: 14098730</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Jevon GP, Daya D, Qizilbash AH. Intussusception of the appendix. A report of four cases and review of the literature. Arch Pathol Lab Med. 1992;116(9):960–964 PMID: 1524463</mixed-citation><mixed-citation xml:lang="en">Jevon GP, Daya D, Qizilbash AH. Intussusception of the appendix. A report of four cases and review of the literature. Arch Pathol Lab Med. 1992;116(9):960–964 PMID: 1524463</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Ryu BY, Kim TH, Jeon JY, Kim HK, Choi YH, Baik GH. Colonoscopic diagnosis of appendiceal intussusception: a case report. J Korean Med Sci. 2005;20(4):680–682. PMID: 16100466 https://doi.org/10.3346/jkms.2005.20.4.680</mixed-citation><mixed-citation xml:lang="en">Ryu BY, Kim TH, Jeon JY, Kim HK, Choi YH, Baik GH. Colonoscopic diagnosis of appendiceal intussusception: a case report. J Korean Med Sci. 2005;20(4):680–682. PMID: 16100466 https://doi.org/10.3346/jkms.2005.20.4.680</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Komine N, Yasunaga C, Nakamoto M, Shima I, Iso Y, Takeda Y et al., Intussusception of the appendix that reduced spontaneously during follow-up in a patient on hemodialysis therapy. Intern Med. 2004;43(6):479–483. PMID: 15283183 https://doi.org/10.2169/internalmedicine.43.479</mixed-citation><mixed-citation xml:lang="en">Komine N, Yasunaga C, Nakamoto M, Shima I, Iso Y, Takeda Y et al., Intussusception of the appendix that reduced spontaneously during follow-up in a patient on hemodialysis therapy. Intern Med. 2004;43(6):479–483. PMID: 15283183 https://doi.org/10.2169/internalmedicine.43.479</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Sousa М, Cotter J, Leão P. McSwain type V appendix intussusception. BMJ Case Rep. 2017;2017-219634. PMID: 28619971 https://doi.org/10.1136/bcr-2017-219634</mixed-citation><mixed-citation xml:lang="en">Sousa М, Cotter J, Leão P. McSwain type V appendix intussusception. BMJ Case Rep. 2017;2017-219634. PMID: 28619971 https://doi.org/10.1136/bcr-2017-219634</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Varsamis N, Pouggouras K, Salveridis N, Theodosiou A, Lostoridis E, Karageorgiou G et al. Appendiceal Intussusception. In: Lule G. (ed.) Current Concepts in Colonic Disorders. London: InTech; 2012. p. 47–64. Available at: https://www.intechopen.com/books/current-concepts-in-colonic-disorders/appendiceal-intussusception [Accessed Feb 16, 2020].</mixed-citation><mixed-citation xml:lang="en">Varsamis N, Pouggouras K, Salveridis N, Theodosiou A, Lostoridis E, Karageorgiou G, et al. Appendiceal Intussusception. In: Lule G. (ed.) Current Concepts in Colonic Disorders. London: InTech; 2012. p. 47–64. Available at: https://www.intechopen.com/books/current-concepts-in-colonic-disorders/appendiceal-intussusception [Accessed Apr 20, 2020].</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">M’Kidd J. Case of Invagination of the Cœcum and Appendix. Edinb Med J. 1859;4(9):793–796. PMID: 29648219</mixed-citation><mixed-citation xml:lang="en">M’Kidd J. Case of Invagination of the Cœcum and Appendix. Edinb Med J. 1859;4(9):793–796. PMID: 29648219</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Наливкин А.Е., Машков А.Е., Друзюк Е.З., Филюшкин Ю.Н. Редкая форма инвагинации аппендикса в слепую кишку в сочетании с илеоцекальной инвагинацией кишечника. Детская хирургия. 2009;(6):55–56.</mixed-citation><mixed-citation xml:lang="en">Nalivkin AE, Mashkov AE, Druzyuk EZ, Filyushkin YuN. Redkaya forma invaginatsii appendiksa v slepuyu kishku v sochetanii s ileotsekal’noy invaginatsiey kishechnika. Russian Journal of Pediatric Surgery. 2009;6:55–56. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Akbayir N, Yildirim S, Sökmen HM, Kilic G, Erdem L, Alkim C. Intussusception of vermiform appendix with microscopic melanosis coli: а case report. Turk J Gastroenterol. 2006;17(3):233–235. PMID: 16941263</mixed-citation><mixed-citation xml:lang="en">Akbayir N, Yildirim S, Sökmen HM, Kilic G, Erdem L, Alkim C. Intussusception of vermiform appendix with microscopic melanosis coli: а case report. Turk J Gastroenterol. 2006;17(3):233–235. PMID: 16941263</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Chen YC, Chiang JM. Appendiceal intussusception with adenocarcinoma mimicking a cecal polyp. Gastrointest Endosc. 2000;52(1):130–131. PMID: 10882984 https://doi.org/10.1067/mge.2000.106673</mixed-citation><mixed-citation xml:lang="en">Chen YC, Chiang JM. Appendiceal intussusception with adenocarcinoma mimicking a cecal polyp. Gastrointest Endosc. 2000;52(1):130–131. PMID: 10882984 https://doi.org/10.1067/mge.2000.106673</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Chua TC, Gill P, Gill AJ, Samra JS. Ileocecal Intussusception Caused by an Appendiceal Neoplasm. J Gastrointest Surg. 2016;20(4):867–868. PMID: 26831058 https://doi.org/10.1007/s11605-015-3037-3</mixed-citation><mixed-citation xml:lang="en">Chua TC, Gill P, Gill AJ, Samra JS. Ileocecal Intussusception Caused by an Appendiceal Neoplasm. J Gastrointest Surg. 2016;20(4):867–868. PMID: 26831058 https://doi.org/10.1007/s11605-015-3037-3</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Fernández-Rey CL, Costilla García S, Alvarez Blanco AM. Appendicular mucocele as cause of intestinal intussusception: diagnostic by computer tomography. Rev Esp Enferm Dig. 2010t;102(10):604–605. PMID: 21039071 https://doi.org/10.4321/s1130-01082010001000008</mixed-citation><mixed-citation xml:lang="en">Fernández-Rey CL, Costilla García S, Alvarez Blanco AM. Appendicular mucocele as cause of intestinal intussusception: diagnostic by computer tomography. Rev Esp Enferm Dig. 2010t;102(10):604–605. PMID: 21039071 https://doi.org/10.4321/s1130-01082010001000008</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Nycum LR, Moss H, Adams JQ, Macri CI. Asymptomatic intussusception of the appendix due to endometriosis. South Med J. 1999;92(5):524–255. PMID: 10342903 https://doi.org/10.1097/00007611-199905000-00016</mixed-citation><mixed-citation xml:lang="en">Nycum LR, Moss H, Adams JQ, Macri CI. Asymptomatic intussusception of the appen-dix due to endometriosis. South Med J. 1999;92(5):524–255. PMID: 10342903 https://doi.org/10.1097/00007611-199905000-00016</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Salehzadeh A, Scala A, Simson JN. Appendiceal intussusceptions mistaken for a polyp at colonoscopy: case report and review of the literature. Ann R Coll Surg Engl. 2010;92(6):46–48. PMID: 20615304 https://doi.org/10.1308/147870810X12699662981591</mixed-citation><mixed-citation xml:lang="en">Salehzadeh A, Scala A, Simson JN. Appendiceal intussusceptions mistaken for a polyp at colonoscopy: case report and review of the literature. Ann R Coll Surg Engl. 2010;92(6):46–48. PMID: 20615304 https://doi.org/10.1308/147870810X12699662981591</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Wang SM, Huang FC, Wu CH, Ko SF, Lee SY, Hsiao CC. Ileocecal Burkitt’s lymphoma presenting as ileocolic intussusception with appendiceal invagination and acute appendicitis. J Formos Med Assoc. 2010;109(6):476–479. PMID: 20610150 https://doi.org/10.1016/S0929-6646(10)60080-0</mixed-citation><mixed-citation xml:lang="en">Wang SM, Huang FC, Wu CH, Ko SF, Lee SY, Hsiao CC. Ileocecal Burkitt’s lymphoma presenting as ileocolic intussusception with appendiceal invagination and acute appendicitis. J Formos Med Assoc. 2010;109(6):476–479. PMID: 20610150 https://doi.org/10.1016/S0929-6646(10)60080-0</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Yang TW, Lin YY, Tsuei YW, Chen YL, Huang CY, Hsu SD. Successful management of adult lymphoma-associated intussusception by laparoscopic reduction and appendectomy. World J Gastroenterol. 2016;22(19):4781–4785. PMID: 27217710 https://doi.org/10.3748/wjg.v22.i19.4781</mixed-citation><mixed-citation xml:lang="en">Yang TW, Lin YY, Tsuei YW, Chen YL, Huang CY, Hsu SD. Successful management of adult lymphoma-associated intussusception by laparoscopic reduction and appendectomy. World J Gastroenterol. 2016;22(19):4781–4785. PMID: 27217710 https://doi.org/10.3748/wjg.v22.i19.4781</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Орзикулов Т.С., Якубов Р.А., Абдусаломов С.А. Аппендико-цекальная инвагинация, симулирующая острый аппендицит. Вестник экстренной медицины. 2011;(4):67–68.</mixed-citation><mixed-citation xml:lang="en">Orzikulov TS, Yakubov RA, Abdusalomov SA. Appendic-cecal invagination simulating acute appendicitis. The bulletin of Emergency Medicine. 2011;4:67–68. (In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Dunavant D, Wilson H. Intussusception of the appendix, with complete inversion of the appendix and protrusion from the anus. Ann Surg. 1952;135(2):287–288. PMID: 14903858 https://doi.org/10.1097/00000658-195202000-00017</mixed-citation><mixed-citation xml:lang="en">Dunavant D, Wilson H. Intussusception of the appendix, with complete inversion of the appendix and protrusion from the anus. Ann Surg. 1952;135(2):287–288. PMID: 14903858 https://doi.org/10.1097/00000658-195202000-00017</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Ozuner G, Davidson P, Church J. Intussusception of the vermiform appendix: preoperative colonoscopic diagnosis of two cases and review of the literature. Int J Colorectal Dis. 2000;15(3):185–187. PMID: 10954193 https://doi.org/10.1007/s003840000225</mixed-citation><mixed-citation xml:lang="en">Ozuner G, Davidson P, Church J. Intussusception of the vermiform appendix: preopera-tive colonoscopic diagnosis of two cases and review of the literature. Int J Colorectal Dis. 2000;15(3):185–187. PMID: 10954193 https://doi.org/10.1007/s003840000225</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Seddik H, Rabhi M. Two cases of appendiceal intussusception: a rare diagnostic pitfall in colonoscopy. Diagn Ther Endosc. 2011;2011:198984. PMID: 21603019 https://doi.org/10.1155/2011/198984</mixed-citation><mixed-citation xml:lang="en">Seddik H, Rabhi M. Two cases of appendiceal intussusception: a rare diagnostic pitfall in colonoscopy. Diagn Ther Endosc. 2011;2011:198984. PMID: 21603019 https://doi.org/10.1155/2011/198984</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Lee DJ, Kim HC, Yang DM, Kim SW, Ryu JK, Won KY, et all. A case of intussusception of the appendix secondary to endometriosis: US and CT findings. J Clin Ultrasound. 2015;43(7):443–446. PMID: 24956121 https://doi.org/10.1002/jcu.22188</mixed-citation><mixed-citation xml:lang="en">Lee DJ, Kim HC, Yang DM, Kim SW, Ryu JK, Won KY, et al. A case of intussuscep-tion of the appendix secondary to endometriosis: US and CT findings. J Clin Ultrasound. 2015;43(7):443–446. PMID: 24956121 https://doi.org/10.1002/jcu.22188</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Quirante FP, Montorfano LM, Serrot F, Billington ME, Da Silva G, Lo Menzo E, et all. The case of the missing appendix: a case report of appendiceal intussusception at the site of colonic mullerianosis. Gastroenterol Rep (Oxf). 2017;5(4):309–312. PMID: 26383877 https://doi.org/10.1093/gastro/gov041</mixed-citation><mixed-citation xml:lang="en">Quirante FP, Montorfano LM, Serrot F, Billington ME, Da Silva G, Lo Menzo E, et al. The case of the missing appendix: a case report of appendiceal intussusception at the site of co-lonic mullerianosis. Gastroenterol Rep (Oxf). 2017;5(4):309–312. PMID: 26383877 https://doi.org/10.1093/gastro/gov041</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Soylu L, Aydın OU, Aydın S, Özçay N. Invagination of the appendix due to endometriosis presenting as acute appendicitis. Ulus Cerrahi Derg. 2014;30(2):106–108. PMID: 25931894 https://doi.org/10.5152/UCD.2013.19</mixed-citation><mixed-citation xml:lang="en">Soylu L, Aydın OU, Aydın S, Özçay N. Invagination of the appendix due to endometri-osis presenting as acute appendicitis. Ulus Cerrahi Derg. 2014;30(2):106–108. PMID: 25931894 https://doi.org/10.5152/UCD.2013.19</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Dainius E, Pankratjevaite L, Bradulskis S, Venskutonis D. Intussusception of the Appendix and Ileum Endometriosis: A Case Report. Visc Med. 2016; 32(3):211–213. PMID: 27493950 https://doi.org/10.1159/000445394</mixed-citation><mixed-citation xml:lang="en">Dainius E, Pankratjevaite L, Bradulskis S, Venskutonis D. Intussusception of the Ap-pendix and Ileum Endometriosis: A Case Report. Visc Med. 2016;32(3):211–213. PMID: 27493950 https://doi.org/10.1159/000445394</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">Costa M, Bento A, Batista H, Oliveira F. Endometriosis-induced intussusception of the caecal appendix. BMJ Case Rep. 2014;2014:bcr2013200098. PMID: 25477360 https://doi.org/10.1136/bcr-2013-200098</mixed-citation><mixed-citation xml:lang="en">Costa M, Bento A, Batista H, Oliveira F. Endometriosis-induced intussusception of the caecal appendix. BMJ Case Rep. 2014;2014 bcr2013200098. PMID: 25477360 https://doi.org/10.1136/bcr-2013-200098</mixed-citation></citation-alternatives></ref><ref id="cit31"><label>31</label><citation-alternatives><mixed-citation xml:lang="ru">Фетисов Н.И., Маскин С.С., Цзянь Ю. Инвагинация червеобразного отростка III типа у взрослого. Вестник хирургической гастроэнтерологии. 2019;(1):12–14.</mixed-citation><mixed-citation xml:lang="en">Fetisov NI, Maskin SS, Czjan’ Ju. Isolated intussusception of the vermiform appendix in adults. Herald of Surgical Gastroenterology. 2019;1:12–14. (In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit32"><label>32</label><citation-alternatives><mixed-citation xml:lang="ru">Dickson-Lowe RA, Ibrahim S, Munthali L, Hasan F. Intussusception of the vermiform appendix. BMJ Case Rep. 2015;2015:bcr2014207584. PMID: 26184356 https://doi.org/10.1136/bcr-2014-207584</mixed-citation><mixed-citation xml:lang="en">Dickson-Lowe RA, Ibrahim S, Munthali L, Hasan F. Intussusception of the vermiform appendix. BMJ Case Rep. 2015;2015:bcr2014207584. PMID: 26184356 https://doi.org/10.1136/bcr-2014-207584</mixed-citation></citation-alternatives></ref><ref id="cit33"><label>33</label><citation-alternatives><mixed-citation xml:lang="ru">Langsam LB, Raj PK, Galang CF. Intussusception of the appendix. Dis Colon Rectum. 1984;27(6):387–392. PMID: 6734362 https://doi.org/10.1007/bf02553007</mixed-citation><mixed-citation xml:lang="en">Langsam LB, Raj PK, Galang CF. Intussusception of the appendix. Dis Colon Rectum. 1984;27(6):387–392. PMID: 6734362 https://doi.org/10.1007/bf02553007</mixed-citation></citation-alternatives></ref><ref id="cit34"><label>34</label><citation-alternatives><mixed-citation xml:lang="ru">Gilpin D. Intussusception of the appendix. Ulster Med J. 1989;58(2):193–195. PMID: 2603275</mixed-citation><mixed-citation xml:lang="en">Gilpin D. Intussusception of the appendix. Ulster Med J. 1989;58(2):193–195. PMID: 2603275</mixed-citation></citation-alternatives></ref><ref id="cit35"><label>35</label><citation-alternatives><mixed-citation xml:lang="ru">Park BS, Shin DH, Kim DIl, Son GM, Kim HS. Appendiceal intussusception requiring an ileocecectomy: a case report and comment on the optimal surgery. BMC Surg. 2018;18(1):48. PMID: 30068337 https://doi.org/10.1186/s12893-018-0380-9</mixed-citation><mixed-citation xml:lang="en">Park BS, Shin DH, Kim DIl, Son GM, Kim HS. Appendiceal intussusception requiring an ileocecectomy: a case report and comment on the optimal surgery. BMC Surg. 2018;18(1):48. PMID: 30068337 https://doi.org/10.1186/s12893-018-0380-9</mixed-citation></citation-alternatives></ref><ref id="cit36"><label>36</label><citation-alternatives><mixed-citation xml:lang="ru">Tsukamoto R, Sakamoto K, Honjo K, Niwa K, Sugimoto K, Ishiyama S, et all. Case of idiopathic and complete appendiceal intussusception. Asian J Endosc Surg. 2018;11(3):256–258. PMID: 29214746 https://doi.org/10.1111/ases.12442</mixed-citation><mixed-citation xml:lang="en">Tsukamoto R, Sakamoto K, Honjo K, Niwa K, Sugimoto K, Ishiyama S, et all. Case of idiopathic and complete appendiceal intussusception. Asian J Endosc Surg. 2018;11(3): 256–258. PMID: 29214746 https://doi.org/10.1111/ases.12442</mixed-citation></citation-alternatives></ref><ref id="cit37"><label>37</label><citation-alternatives><mixed-citation xml:lang="ru">Laalim SA, Toughai I, Benjelloun el B, Majdoub KH, Mazaz K. Appendiceal intussusception to the cecum caused by mucocele of the appendix: Laparoscopic approach. Int J Surg Case Rep. 2012;3(9):445–447. PMID: 22706297 https://doi.org/10.1016/j.ijscr.2012.04.019</mixed-citation><mixed-citation xml:lang="en">Laalim SA, Toughai I, Benjelloun el B, Majdoub KH, Mazaz K. Appendiceal intussus-ception to the cecum caused by mucocele of the appendix: Laparoscopic approach. Int J Surg Case Rep. 2012;3(9):445–447. PMID: 22706297 https://doi.org/10.1016/j.ijscr.2012.04.019</mixed-citation></citation-alternatives></ref><ref id="cit38"><label>38</label><citation-alternatives><mixed-citation xml:lang="ru">Haug J, Katkar AS, Covelli J. Appendiceal Intussusception Mimicking Cecal Mass and Fecal Matter: A Report of Two Rare Cases. Case Rep Radiol. 2018;2018:4809650. PMID: 30112244 https://doi.org/10.1155/2018/4809650</mixed-citation><mixed-citation xml:lang="en">Haug J, Katkar AS, Covelli J. Appendiceal Intussusception Mimicking Cecal Mass and Fecal Matter: A Report of Two Rare Cases. Case Rep Radiol. 2018;2018:4809650. PMID: 30112244 https://doi.org/10.1155/2018/4809650</mixed-citation></citation-alternatives></ref><ref id="cit39"><label>39</label><citation-alternatives><mixed-citation xml:lang="ru">Burchard PR, Thomay AA. Appendiceal intussusception in the setting of ulcerative colitis. J Surg Case Rep. 2018;2018(4):rjy044. PMID: 29644035 https://doi.org/10.1093/jscr/rjy044</mixed-citation><mixed-citation xml:lang="en">Burchard PR, Thomay AA. Appendiceal intussusception in the setting of ulcerative colitis. J Surg Case Rep. 2018;2018(4):rjy044. PMID: 29644035 https://doi.org/10.1093/jscr/rjy044</mixed-citation></citation-alternatives></ref><ref id="cit40"><label>40</label><citation-alternatives><mixed-citation xml:lang="ru">Hammoud GM, Quick J, Samiullah S, Rao D, Ibdah JA. Endoscopic full-thickness resection of a long intussuscepted appendix by use of a colonoscope. VideoGIE. 2018;4(1):34–36. PMID: 30623159 https://doi.org/10.1016/j.vgie.2018.10.001</mixed-citation><mixed-citation xml:lang="en">Hammoud GM, Quick J, Samiullah S, Rao D, Ibdah JA. Endoscopic full-thickness resection of a long intussuscepted appendix by use of a colonoscope. VideoGIE. 2018;4(1):34–36. PMID: 30623159. https://doi.org/10.1016/j.vgie.2018.10.001</mixed-citation></citation-alternatives></ref><ref id="cit41"><label>41</label><citation-alternatives><mixed-citation xml:lang="ru">Birriel TJ, Smith E, Eyvazzadeh D. Appendiceal intussusception from endometriosis: endoscopic and laparoscopic approach. Ann R Coll Surg Engl. 2017;99(1):e1–e2. PMID: 27551900 https://doi.org/10.1308/rcsann.2016.0244</mixed-citation><mixed-citation xml:lang="en">Birriel TJ, Smith E, Eyvazzadeh D. Appendiceal intussusception from endometriosis: endoscopic and laparoscopic approach. Ann R Coll Surg Engl. 2017;99(1):e1–e2. PMID: 27551900 https://doi.org/10.1308/rcsann.2016.0244</mixed-citation></citation-alternatives></ref><ref id="cit42"><label>42</label><citation-alternatives><mixed-citation xml:lang="ru">Leshchinskiy S, D’Agostino R. The coiled spring sign of appendiceal intussusception. Abdom Radiol (NY). 2018;43(9):2539–2541. PMID: 29453516 https://doi.org/10.1007/s00261-018-1506-3</mixed-citation><mixed-citation xml:lang="en">Leshchinskiy S, D’Agostino R. The coiled spring sign of appendiceal intussusception. Abdom Radiol (NY). 2018;43(9):2539–2541. PMID: 29453516 https://doi.org/10.1007/s00261-018-1506-3</mixed-citation></citation-alternatives></ref><ref id="cit43"><label>43</label><citation-alternatives><mixed-citation xml:lang="ru">Tăban S, Dema A, Lazăr D, Sporea I, Lazăr E, Cornianu M. An unusual “tumor” of the cecum: the inverted appendiceal stump. Rom J Morphol Embryol. 2006;47(2):193–196. PMID: 17106530</mixed-citation><mixed-citation xml:lang="en">Tăban S, Dema A, Lazăr D, Sporea I, Lazăr E, Cornianu M. An unusual “tumor” of the cecum: the inverted appendiceal stump. Rom J Morphol Embryol. 2006;47(2):193–196. PMID: 17106530</mixed-citation></citation-alternatives></ref><ref id="cit44"><label>44</label><citation-alternatives><mixed-citation xml:lang="ru">Atkinson GO, Gay BB Jr, Naffis D. Intussusception of the appendix in children. AJR Am J Roentgenol. 1976;126(6):1164–1168. PMID: 179374 https://doi.org/10.2214/ajr.126.6.1164</mixed-citation><mixed-citation xml:lang="en">Atkinson GO, Gay BB Jr, Naffis D. Intussusception of the appendix in children. AJR Am J Roentgenol. 1976;126(6):1164–1168. PMID: 179374 https://doi.org/10.2214/ajr.126.6.1164</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
