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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">vsp</journal-id><journal-title-group><journal-title xml:lang="ru">Вопросы современной педиатрии</journal-title><trans-title-group xml:lang="en"><trans-title>Current Pediatrics</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1682-5527</issn><issn pub-type="epub">1682-5535</issn><publisher><publisher-name>Издательство «ПедиатрЪ»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15690/vsp.v19i3.2115</article-id><article-id custom-type="elpub" pub-id-type="custom">vsp-2396</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 ARTICLES</subject></subj-group></article-categories><title-group><article-title>Течение и исходы семейной средиземноморской лихорадки у пациентов крымско-татарской национальности: предварительные результаты исследования серии случаев</article-title><trans-title-group xml:lang="en"><trans-title>The Clinical Course and Outcomes of Familial Mediterranean Fever in Crimean Tatar Patients: Preliminary Results of Case Series</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2336-6246</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Жогова</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Zhogova</surname><given-names>Olga V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Симферополь</p></bio><bio xml:lang="en"><p>Simferopol</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/0000-0001-8814-1948</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ивановский</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Ivanovskiy</surname><given-names>Sergey V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Симферополь</p></bio><bio xml:lang="en"><p>Simferopol</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/0000-0001-5296-2752</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лагунова</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Lagunova</surname><given-names>Natalya V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Симферополь</p></bio><bio xml:lang="en"><p>Simferopol</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/0000-0001-7506-893X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тумакова</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Tumakova</surname><given-names>Anastasia V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>194100, Санкт-Петербург, ул. Литовская, д. 2</p></bio><bio xml:lang="en"><p>Saint Petersburg</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/0000-0002-1180-8086</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Костик</surname><given-names>М. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Kostik</surname><given-names>Mikhail M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Костик Михаил Михайлович, доктор медицинских наук, профессор кафедры госпитальной педиатрии</p><p>194100, Санкт-Петербург, ул. Литовская, д. 2</p></bio><bio xml:lang="en"><p>Saint Petersburg</p></bio><email xlink:type="simple">kost-mikhail@yandex.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Крымский федеральный университет им. В.И. Вернадского;&#13;
Республиканская детская клиническая больница</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Vernadsky Crimean Federal University;&#13;
Republican Children's Clinical Hospital</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Крымский федеральный университет им. В.И. Вернадского</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Vernadsky Crimean Federal University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Санкт-Петербургский государственный педиатрический медицинский университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>St. Petersburg State Pediatric Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>07</day><month>07</month><year>2020</year></pub-date><volume>19</volume><issue>3</issue><fpage>200</fpage><lpage>206</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Жогова О.В., Ивановский С.В., Лагунова Н.В., Тумакова А.В., Костик М.М., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Жогова О.В., Ивановский С.В., Лагунова Н.В., Тумакова А.В., Костик М.М.</copyright-holder><copyright-holder xml:lang="en">Zhogova O.V., Ivanovskiy S.V., Lagunova N.V., Tumakova A.V., Kostik M.M.</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://vsp.spr-journal.ru/jour/article/view/2396">https://vsp.spr-journal.ru/jour/article/view/2396</self-uri><abstract><p>Обоснование. Семейная средиземноморская лихорадка (ССЛ) — самое распространенное моногенное аутовоспалительное заболевание, наиболее часто встречающееся среди турок, евреев, армян, арабов и народностей, постоянно проживающих в бассейне Средиземного моря. До 2016 г. крымских татар не рассматривали как популяцию, в которой встречается ССЛ.Цель исследования. Описать течение и исходы ССЛ у детей крымско-татарской национальности.Методы. Изучали данные историй болезни детей в возрасте до 18 лет с диагнозом ССЛ, верифицированным в соответствии с критериями Eurofever/PRINTO 2019 г. У всех пациентов оценивали характеристики дебюта болезни на момент последнего визита в клинику, а также особенности терапии. Результаты. Медиана возраста постановки диагноза ССЛ составила 9,5 (4; 14) лет, времени от первых клинических проявлений до постановки диагноза — 5,5 (2; 9) лет. Основными клиническими проявлениями ССЛ были: лихорадка и артрит (n = 16), рожеподобные высыпания (n = 9/16), перитонит (n = 8/16), плеврит (n = 1/17). У всех больных был артрит коленного, у 4/16 — тазобедренного сустава. У 12 детей в дебюте ССЛ диагностировали острую респираторную инфекцию, у 2 — прорезывание зубов, двое больных наблюдались с диагнозом «Ювенильный артрит». У 14/16 пациентов обнаружен вариант M694V гена MEFV (в гомозиготном состоянии — у 3), по одному случаю — варианты M680I и V726A. Родители 8/16 пациентов состояли в близком родстве (двоюродные и троюродные родственники). Непереносимость колхицина была обнаружена у 2/16, резистентность — у 4/16. Генно-инженерные биологические препараты (ГИБП) получали 6 пациентов (канакинумаб — 4, тоцилизумаб — 2). Терапия колхицином и/или ГИБП была признана эффективной (уменьшение частоты, продолжительности и степени выраженности приступов, нормализация лабораторных признаков активности болезни) у всех больных. Заключение. Среди больных ССЛ крымско-татарской национальности преобладают гетерозиготные носители патологического варианта M694V гена (81%), в клинической картине доминируют лихорадка и артрит. ГИБП получал каждый третий больной. Терапия ГИБП во всех случаях была эффективной.</p></abstract><trans-abstract xml:lang="en"/><kwd-group xml:lang="ru"><kwd>дети</kwd><kwd>семейная средиземноморская лихорадка</kwd><kwd>крымские татары</kwd><kwd>периодическая лихорадка</kwd><kwd>аутовоспалительные заболевания</kwd></kwd-group><kwd-group xml:lang="en"><kwd>children</kwd><kwd>familial Mediterranean fever</kwd><kwd>Crimean Tatar</kwd><kwd>periodic fever</kwd><kwd>autoinflammatory diseases</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Статья опубликована при поддержке компании «Новартис». Сотрудники компании не участвовали в планировании, проведении и обсуждении результатов настоящего исследования.</funding-statement><funding-statement xml:lang="en">The article has been funded by Novartis. Company employees did not participate in planning, conducting and discussing of the results of this study.</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Aksentijevich I, Kastner DL. Genetics of monogenic autoinflammatory diseases: past successes, future challenges. Nat Rev Rheumatol. 2011;7(8):469–478. doi: 10.1038/nrrheum.2011.94.</mixed-citation><mixed-citation xml:lang="en">Aksentijevich I, Kastner DL. Genetics of monogenic autoinflammatory diseases: past successes, future challenges. Nat Rev Rheumatol. 2011;7(8):469–478. doi: 10.1038/nrrheum.2011.94.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Chae JJ, Wood G, Masters SL, et al. The B30.2 domain of pyrin, the familial Mediterranean fever protein, interacts directly with caspase-1 to modulate IL-1beta production. Proc Natl Acad Sci U S A. 2006;103(26):9982–9987. doi: 10.1073/pnas.0602081103.</mixed-citation><mixed-citation xml:lang="en">Chae JJ, Wood G, Masters SL, et al. The B30.2 domain of pyrin, the familial Mediterranean fever protein, interacts directly with caspase-1 to modulate IL-1beta production. Proc Natl Acad Sci U S A. 2006;103(26):9982–9987. doi: 10.1073/pnas.0602081103.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Sohar E, Gafni J, Pras M, Heller H. Familial Mediterranean fever. A survey of 470 cases and review of the literature. Am J Med. 1967;43(2):227–253. doi: 10.1016/0002-9343(67)90167-2.</mixed-citation><mixed-citation xml:lang="en">Sohar E, Gafni J, Pras M, Heller H. Familial Mediterranean fever. A survey of 470 cases and review of the literature. Am J Med. 1967;43(2):227–253. doi: 10.1016/0002-9343(67)90167-2.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Yilmaz E, Ozen S, Balci B, et al. Mutation frequency of Familial Mediterranean Fever and evidence for a high carrier rate in the Turkish population. Eur J Hum Genet. 2001;9(7):553–555. doi: 10.1038/sj.ejhg.5200674.</mixed-citation><mixed-citation xml:lang="en">Yilmaz E, Ozen S, Balci B, et al. Mutation frequency of Familial Mediterranean Fever and evidence for a high carrier rate in the Turkish population. Eur J Hum Genet. 2001;9(7):553–555. doi: 10.1038/sj.ejhg.5200674.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Touitou I. Standardized testing for mutations in familial Mediterranean fever. Clin Chem. 2003;49(11):1781–1782. doi:10.1373/clinchem.2003.025791.</mixed-citation><mixed-citation xml:lang="en">Touitou I. Standardized testing for mutations in familial Mediterranean fever. Clin Chem. 2003;49(11):1781–1782. doi:10.1373/clinchem.2003.025791.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Touitou I. The spectrum of Familial Mediterranean Fever (FMF) mutations. Eur J Hum Genet. 2001;9(7):473–483. doi: 10.1038/sj.ejhg.5200658.</mixed-citation><mixed-citation xml:lang="en">Touitou I. The spectrum of Familial Mediterranean Fever (FMF) mutations. Eur J Hum Genet. 2001;9(7):473–483. doi: 10.1038/sj.ejhg.5200658.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">The International FMF Consortium. Ancient missense mutations in a new member of the RoRet gene family are likely to cause familial Mediterranean fever. Cell. 1997;90(4):797–807. doi: 10.1016/s0092-8674(00)80539-5.</mixed-citation><mixed-citation xml:lang="en">The International FMF Consortium. Ancient missense mutations in a new member of the RoRet gene family are likely to cause familial Mediterranean fever. Cell. 1997;90(4):797–807. doi: 10.1016/s0092-8674(00)80539-5.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">French FMFC. A candidate gene for familial Mediterranean fever. Nat Genet. 1997;17(1):25–31. doi: 10.1038/ng0997-25.</mixed-citation><mixed-citation xml:lang="en">French FMFC. A candidate gene for familial Mediterranean fever. Nat Genet. 1997;17(1):25–31. doi: 10.1038/ng0997-25.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Padeh S, Shinar Y, Pras E, et al. Clinical and diagnostic value of genetic testing in 216 Israeli children with Familial Mediterranean fever. J Rheumatol. 2003;30(1):185–190.</mixed-citation><mixed-citation xml:lang="en">Padeh S, Shinar Y, Pras E, et al. Clinical and diagnostic value of genetic testing in 216 Israeli children with Familial Mediterranean fever. J Rheumatol. 2003;30(1):185–190.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Marek-Yagel D, Berkun Y, Padeh S, et al. Clinical disease among patients heterozygous for familial Mediterranean fever. Arthritis Rheum. 2009;60(6):1862–1866. doi: 10.1002/art.24570.</mixed-citation><mixed-citation xml:lang="en">Marek-Yagel D, Berkun Y, Padeh S, et al. Clinical disease among patients heterozygous for familial Mediterranean fever. Arthritis Rheum. 2009;60(6):1862–1866. doi: 10.1002/art.24570.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Booty MG, Chae JJ, Masters SL, et al. Familial Mediterranean fever with a single MEFV mutation: where is the second hit? Arthritis Rheum. 2009;60(6):1851–1861. doi: 10.1002/art.24569.</mixed-citation><mixed-citation xml:lang="en">Booty MG, Chae JJ, Masters SL, et al. Familial Mediterranean fever with a single MEFV mutation: where is the second hit? Arthritis Rheum. 2009;60(6):1851–1861. doi: 10.1002/art.24569.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Ece A, Cakmak E, Uluca U, et al. The MEFV mutations and their clinical correlations in children with familial Mediterranean fever in southeast Turkey. Rheumatol Int. 2014;34(2):207–212. doi: 10.1007/s00296-013-2858-1.</mixed-citation><mixed-citation xml:lang="en">Ece A, Cakmak E, Uluca U, et al. The MEFV mutations and their clinical correlations in children with familial Mediterranean fever in southeast Turkey. Rheumatol Int. 2014;34(2):207–212. doi: 10.1007/s00296-013-2858-1.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Kastner DL, Aksentijevich I. Intermittent and periodic arthritis syndromes. In: Koopman WJ, Moreland LW, eds. Arthritis and allied conditions: a textbook of rheumatology. 15th ed. Philadelphia, USA: Lippincott Williams and Wilkins; 2005. pp. 1411–1461.</mixed-citation><mixed-citation xml:lang="en">Kastner DL, Aksentijevich I. Intermittent and periodic arthritis syndromes. In: Koopman WJ, Moreland LW, eds. Arthritis and allied conditions: a textbook of rheumatology. 15th ed. Philadelphia, USA: Lippincott Williams and Wilkins; 2005. pp. 1411–1461.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Жогова О.В., Лагунова Н.В., Ивановский С.В. и др. Семейная средиземноморская лихорадка в Республике Крым: описание серии случаев с анализом исторических и этнографических аспектов заболевания. Научно-практическая ревматология. — 2019. — Т. 57, № 3. — С. 339–344.</mixed-citation><mixed-citation xml:lang="en">Zhogova O.V., Lagunova N.V., Ivanovsky S.V. et al. Family Mediterranean fever in the Republic of Crimea: description of a series of cases with analysis of historical and ethnographic aspects of the disease. Scientific and practical rheumatology. 2019; 57 (3): 339-344. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Tsuchiya-Suzuki A, Yazaki M, Nakamura A, et al. Clinical and genetic features of familial Mediterranean fever in Japan. J Rheumatol. 2009;36(8):1671–1676. doi: 10.3899/jrheum.081278.</mixed-citation><mixed-citation xml:lang="en">Tsuchiya-Suzuki A, Yazaki M, Nakamura A, et al. Clinical and genetic features of familial Mediterranean fever in Japan. J Rheumatol. 2009;36(8):1671–1676. doi: 10.3899/jrheum.081278.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Lim AL, Jang HJ, Han JW, et al. Familial Mediterranean fever: the first adult case in Korea. J Korean Med Sci. 2012;27(11): 1424–1427. doi: 10.3346/jkms.2012.27.11.1424.</mixed-citation><mixed-citation xml:lang="en">Lim AL, Jang HJ, Han JW, et al. Familial Mediterranean fever: the first adult case in Korea. J Korean Med Sci. 2012;27(11): 1424–1427. doi: 10.3346/jkms.2012.27.11.1424.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Li J, Zhang Y, Wang W, et al. Three cases with familial Mediterranean fever misdiagnosed as juvenile idiopathic arthritis. Zhonghua Er Ke Za Zhi. 2017;55(5):383–387. doi: 10.3760/cma.j.issn.0578-1310.2017.05.015.</mixed-citation><mixed-citation xml:lang="en">Li J, Zhang Y, Wang W, et al. Three cases with familial Mediterranean fever misdiagnosed as juvenile idiopathic arthritis. Zhonghua Er Ke Za Zhi. 2017;55(5):383–387. doi: 10.3760/cma.j.issn.0578-1310.2017.05.015.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Gattorno M, Hofer M, Federici S, et al. Classification criteria for autoinflammatory recurrent fevers. Ann Rheum Dis. 2019;78(8): 1025–1032. doi: 10.1136/annrheumdis-2019-215048.</mixed-citation><mixed-citation xml:lang="en">Gattorno M, Hofer M, Federici S, et al. Classification criteria for autoinflammatory recurrent fevers. Ann Rheum Dis. 2019;78(8): 1025–1032. doi: 10.1136/annrheumdis-2019-215048.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Ozen S, Demirkaya E, Erer B, et al. EULAR recommendations for the management of familial Mediterranean fever. Ann Rheum Dis. 2016;75(4):644–651. doi: 10.1136/annrheumdis-2015-208690.</mixed-citation><mixed-citation xml:lang="en">Ozen S, Demirkaya E, Erer B, et al. EULAR recommendations for the management of familial Mediterranean fever. Ann Rheum Dis. 2016;75(4):644–651. doi: 10.1136/annrheumdis-2015-208690.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Livneh A, Langevitz P, Zemer D, et al. Criteria for the diagnosis of familial Mediterranean fever. Arthritis Rheum. 1997;40(10): 1879–1885. doi: 10.1002/art.1780401023.</mixed-citation><mixed-citation xml:lang="en">Livneh A, Langevitz P, Zemer D, et al. Criteria for the diagnosis of familial Mediterranean fever. Arthritis Rheum. 1997;40(10): 1879–1885. doi: 10.1002/art.1780401023.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Pras M. Familial Mediterranean fever: from the clinical syndrome to the cloning of the pyrin gene. Scand J Rheumatol. 1998;27(2): 92–97. doi:10.1080/030097498440949.</mixed-citation><mixed-citation xml:lang="en">Pras M. Familial Mediterranean fever: from the clinical syndrome to the cloning of the pyrin gene. Scand J Rheumatol. 1998;27(2): 92–97. doi:10.1080/030097498440949.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Yalcinkaya F, Cakar N, Misirlioglu M, et al. Genotypephenotype correlation in a large group of Turkish patients with familial mediterranean fever: evidence for mutation-independent amyloidosis. Rheumatology (Oxford). 2000;39(1):67–72. doi:10.1093/rheumatology/39.1.67.</mixed-citation><mixed-citation xml:lang="en">Yalcinkaya F, Cakar N, Misirlioglu M, et al. Genotypephenotype correlation in a large group of Turkish patients with familial mediterranean fever: evidence for mutation-independent amyloidosis. Rheumatology (Oxford). 2000;39(1):67–72. doi:10.1093/rheumatology/39.1.67.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Ozen S, Demirkaya E, Amaryan G, et al. Results from a multicentre international registry of familial Mediterranean fever: impact of environment on the expression of a monogenic disease in children. Ann Rheum Dis. 2014;73(4):662–667. doi: 10.1136/annrheumdis-2012-202708.</mixed-citation><mixed-citation xml:lang="en">Ozen S, Demirkaya E, Amaryan G, et al. Results from a multicentre international registry of familial Mediterranean fever: impact of environment on the expression of a monogenic disease in children. Ann Rheum Dis. 2014;73(4):662–667. doi: 10.1136/annrheumdis-2012-202708.</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Ozen S, Aktay N, Lainka E, et al. Disease severity in children and adolescents with familial Mediterranean fever: a comparative study to explore environmental effects on a monogenic disease. J Clin Rheumatol. 2013 Aug;19(5):246-51. doi: 10.1097/RHU.0b013e31829ce005.</mixed-citation><mixed-citation xml:lang="en">Ozen S, Aktay N, Lainka E, et al. Disease severity in children and adolescents with familial Mediterranean fever: a comparative study to explore environmental effects on a monogenic disease. J Clin Rheumatol. 2013 Aug;19(5):246-51. doi: 10.1097/RHU.0b013e31829ce005.</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Berkun Y, Ben-Chetrit E, Klar A, Ben-Chetrit E. Peritoneal adhesions and intestinal obstructions in patients with familial Mediterranean fever are they more frequent? Semin Arthritis Rheum. 2007;36(5): 316–321. doi: 10.1016/j.semarthrit.2006.11.002.</mixed-citation><mixed-citation xml:lang="en">Berkun Y, Ben-Chetrit E, Klar A, Ben-Chetrit E. Peritoneal adhesions and intestinal obstructions in patients with familial Mediterranean fever are they more frequent? Semin Arthritis Rheum. 2007;36(5): 316–321. doi: 10.1016/j.semarthrit.2006.11.002.</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Barut K, Sahin S, Adrovic A, et al. Familial Mediterranean fever in childhood: a single-center experience. Rheumatol Int. 2018;38(1):67–74. doi: 10.1007/s00296-017-3796-0.</mixed-citation><mixed-citation xml:lang="en">Barut K, Sahin S, Adrovic A, et al. Familial Mediterranean fever in childhood: a single-center experience. Rheumatol Int. 2018;38(1):67–74. doi: 10.1007/s00296-017-3796-0.</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Rawashdeh MO, Majeed HA. Familial Mediterranean fever in Arab children: the high prevalence and gene frequency. Eur J Pediatr. 1996;155(7):540–544. doi: 10.1007/bf01957901.</mixed-citation><mixed-citation xml:lang="en">Rawashdeh MO, Majeed HA. Familial Mediterranean fever in Arab children: the high prevalence and gene frequency. Eur J Pediatr. 1996;155(7):540–544. doi: 10.1007/bf01957901.</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Tunca M, Akar S, Onen F, et al. Familial Mediterranean fever (FMF) in Turkey: results of a nationwide multicenter study. Medicine (Baltimore). 2005;84(1):1–11. doi: 10.1097/01.md.0000152370.84628.0c.</mixed-citation><mixed-citation xml:lang="en">Tunca M, Akar S, Onen F, et al. Familial Mediterranean fever (FMF) in Turkey: results of a nationwide multicenter study. Medicine (Baltimore). 2005;84(1):1–11. doi: 10.1097/01.md.0000152370.84628.0c.</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Mukhin NA, Kozlovskaya LV, Bogdanova MV, et al. Predictors of AA amyloidosis in familial Mediterranean fever. Rheumatol Int. 2015;35(7):1257–1261. doi: 10.1007/s00296-014-3205-x.</mixed-citation><mixed-citation xml:lang="en">Mukhin NA, Kozlovskaya LV, Bogdanova MV, et al. Predictors of AA amyloidosis in familial Mediterranean fever. Rheumatol Int. 2015;35(7):1257–1261. doi: 10.1007/s00296-014-3205-x.</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">Eshed I, Rosman Y, Livneh A, et al. Exertional leg pain in familial Mediterranean fever: a manifestation of an underlying enthesopathy and a marker of more severe disease. Arthritis Rheumatol. 2014;66(11):3221–3226. doi: 10.1002/art.38797.</mixed-citation><mixed-citation xml:lang="en">Eshed I, Rosman Y, Livneh A, et al. Exertional leg pain in familial Mediterranean fever: a manifestation of an underlying enthesopathy and a marker of more severe disease. Arthritis Rheumatol. 2014;66(11):3221–3226. doi: 10.1002/art.38797.</mixed-citation></citation-alternatives></ref><ref id="cit31"><label>31</label><citation-alternatives><mixed-citation xml:lang="ru">Jarjour RA, Al-Berrawi S. Familial Mediterranean fever in Syrian children: phenotype-genotype correlation. Rheumatol Int. 2015; 35(4):629–634. doi: 10.1007/s00296-014-3116-x.</mixed-citation><mixed-citation xml:lang="en">Jarjour RA, Al-Berrawi S. Familial Mediterranean fever in Syrian children: phenotype-genotype correlation. Rheumatol Int. 2015; 35(4):629–634. doi: 10.1007/s00296-014-3116-x.</mixed-citation></citation-alternatives></ref><ref id="cit32"><label>32</label><citation-alternatives><mixed-citation xml:lang="ru">Manna R, Cerquaglia C, Curigliano V, et al. Clinical features of familial Mediterranean fever: an Italian overview. Eur Rev Med Pharmacol Sci. 2009;13 Suppl 1:51–53.</mixed-citation><mixed-citation xml:lang="en">Manna R, Cerquaglia C, Curigliano V, et al. Clinical features of familial Mediterranean fever: an Italian overview. Eur Rev Med Pharmacol Sci. 2009;13 Suppl 1:51–53.</mixed-citation></citation-alternatives></ref><ref id="cit33"><label>33</label><citation-alternatives><mixed-citation xml:lang="ru">Colak S, Tekgoz E, Cinar M, Yilmaz S. The assessment of tocilizumab therapy on recurrent attacks of patients with familial Mediterranean fever: A retrospective study of 15 patients. Mod Rheumatol. 2020:1–3. doi: 10.1080/14397595.2019.1709258.</mixed-citation><mixed-citation xml:lang="en">Colak S, Tekgoz E, Cinar M, Yilmaz S. The assessment of tocilizumab therapy on recurrent attacks of patients with familial Mediterranean fever: A retrospective study of 15 patients. Mod Rheumatol. 2020:1–3. doi: 10.1080/14397595.2019.1709258.</mixed-citation></citation-alternatives></ref><ref id="cit34"><label>34</label><citation-alternatives><mixed-citation xml:lang="ru">Ugurlu S, Hacioglu A, Adibnia Y, et al. Tocilizumab in the treatment of twelve cases with aa amyloidosis secondary to familial mediterranean fever. Orphanet J Rare Dis. 2017;12(1):105. doi: 10.1186/s13023-017-0642-0.</mixed-citation><mixed-citation xml:lang="en">Ugurlu S, Hacioglu A, Adibnia Y, et al. Tocilizumab in the treatment of twelve cases with aa amyloidosis secondary to familial mediterranean fever. Orphanet J Rare Dis. 2017;12(1):105. doi: 10.1186/s13023-017-0642-0.</mixed-citation></citation-alternatives></ref><ref id="cit35"><label>35</label><citation-alternatives><mixed-citation xml:lang="ru">Akar S, Cetin P, Kalyoncu U, et al. Nationwide experience with off-label use of interleukin-1 targeting treatment in Familial Mediterranean Fever patients. Arthritis Care Res (Hoboken). 2018; 70(7):1090–1094. doi: 10.1002/acr.23446.</mixed-citation><mixed-citation xml:lang="en">Akar S, Cetin P, Kalyoncu U, et al. Nationwide experience with off-label use of interleukin-1 targeting treatment in Familial Mediterranean Fever patients. Arthritis Care Res (Hoboken). 2018; 70(7):1090–1094. doi: 10.1002/acr.23446.</mixed-citation></citation-alternatives></ref><ref id="cit36"><label>36</label><citation-alternatives><mixed-citation xml:lang="ru">Gul A. Approach to the patients with inadequate response to colchicine in familial Mediterranean fever. Best Pract Res Clin Rheumatol. 2016 Apr;30(2):296-303. doi: 10.1016/j.berh.2016.09.001.</mixed-citation><mixed-citation xml:lang="en">Gul A. Approach to the patients with inadequate response to colchicine in familial Mediterranean fever. Best Pract Res Clin Rheumatol. 2016 Apr;30(2):296-303. doi: 10.1016/j.berh.2016.09.001.</mixed-citation></citation-alternatives></ref><ref id="cit37"><label>37</label><citation-alternatives><mixed-citation xml:lang="ru">De Benedetti F, Gattorno M, Anton J, et al. Canakinumab for the Treatment of Autoinflammatory Recurrent Fever Syndromes. N Engl J Med. 2018;378(20):1908–1919. doi: 10.1056/NEJMoa1706314.</mixed-citation><mixed-citation xml:lang="en">De Benedetti F, Gattorno M, Anton J, et al. Canakinumab for the Treatment of Autoinflammatory Recurrent Fever Syndromes. N Engl J Med. 2018;378(20):1908–1919. doi: 10.1056/NEJMoa1706314.</mixed-citation></citation-alternatives></ref><ref id="cit38"><label>38</label><citation-alternatives><mixed-citation xml:lang="ru">Laskari K, Boura P, Dalekos GN. Longterm Beneficial Effect of Canakinumab in Colchicine-resistant Familial Mediterranean Fever. J Rheumatol. 2017;44(1):102–109. doi: 10.3899/jrheum.160518.</mixed-citation><mixed-citation xml:lang="en">Laskari K, Boura P, Dalekos GN. Longterm Beneficial Effect of Canakinumab in Colchicine-resistant Familial Mediterranean Fever. J Rheumatol. 2017;44(1):102–109. doi: 10.3899/jrheum.160518.</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>
