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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Gynecology</journal-id><journal-title-group><journal-title xml:lang="en">Gynecology</journal-title><trans-title-group xml:lang="ru"><trans-title>Гинекология</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2079-5696</issn><issn publication-format="electronic">2079-5831</issn><publisher><publisher-name xml:lang="en">Consilium Medicum</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">633248</article-id><article-id pub-id-type="doi">10.26442/20795696.2024.4.203036</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>CLINICAL CASE</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>КЛИНИЧЕСКИЙ СЛУЧАЙ</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Asymmetrical labium majus enlargement (CALME) in childhood: A series of clinical cases</article-title><trans-title-group xml:lang="ru"><trans-title>Асимметричное увеличение больших половых губ в детском возрасте. Серия клинических случаев</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4997-6090</contrib-id><name-alternatives><name xml:lang="en"><surname>Batyrova</surname><given-names>Zalina K.</given-names></name><name xml:lang="ru"><surname>Батырова</surname><given-names>Залина Кимовна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Cand. Sci. (Med.), Senior Res. Officer</p></bio><bio xml:lang="ru"><p>канд. мед. наук, ст. науч. сотр. 2-го гинекологического отд-ния</p></bio><email>linadoctor@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7511-1432</contrib-id><name-alternatives><name xml:lang="en"><surname>Kymykova</surname><given-names>Zaira Kh.</given-names></name><name xml:lang="ru"><surname>Кумыкова</surname><given-names>Заира Хасановна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Cand. Sci. (Med.)</p></bio><bio xml:lang="ru"><p>канд. мед. наук, ст. науч. сотр. 2-го гинекологического отд-ния </p></bio><email>linadoctor@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3105-5640</contrib-id><name-alternatives><name xml:lang="en"><surname>Uvarova</surname><given-names>Elena V.</given-names></name><name xml:lang="ru"><surname>Уварова</surname><given-names>Елена Витальевна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>D. Sci. (Med.), Prof., Corr. Memb. RAS</p></bio><bio xml:lang="ru"><p>чл.-кор. РАН, д-р мед. наук., проф., зав. 2-м гинекологическим отд-нием, проф. каф. акушерства, гинекологии, перинатологии и репродуктологии</p></bio><email>linadoctor@mail.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5223-9767</contrib-id><name-alternatives><name xml:lang="en"><surname>Badlaeva</surname><given-names>Alina S.</given-names></name><name xml:lang="ru"><surname>Бадлаева</surname><given-names>Алина Станиславовна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Res. Assist.</p></bio><bio xml:lang="ru"><p>мл. науч. сотр. 1-го патологоанатомического отд-ния</p></bio><email>linadoctor@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8739-5209</contrib-id><name-alternatives><name xml:lang="en"><surname>Asaturova</surname><given-names>Aleksandra V.</given-names></name><name xml:lang="ru"><surname>Асатурова</surname><given-names>Александра Вячеславовна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>D. Sci. (Med.)</p></bio><bio xml:lang="ru"><p>д-р мед. наук, зав. патологоанатомическим отд-нием</p></bio><email>linadoctor@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0363-3669</contrib-id><name-alternatives><name xml:lang="en"><surname>Kulabukhova</surname><given-names>Polina V.</given-names></name><name xml:lang="ru"><surname>Кулабухова</surname><given-names>Полина Владимировна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Cand. Sci. (Med.)</p></bio><bio xml:lang="ru"><p>канд. мед. наук, врач отд-ния лучевой диагностики</p></bio><email>linadoctor@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1136-7222</contrib-id><name-alternatives><name xml:lang="en"><surname>Mamedova</surname><given-names>Fatima Sh.</given-names></name><name xml:lang="ru"><surname>Мамедова</surname><given-names>Фатима Шапиевна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Cand. Sci. (Med.)</p></bio><bio xml:lang="ru"><p>канд. мед. наук, врач отд. ультразвуковой диагностики в неонатологии и педиатрии, ассистент каф. лучевой диагностики детского возраста </p></bio><email>linadoctor@mail.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2997-9019</contrib-id><name-alternatives><name xml:lang="en"><surname>Chuprynin</surname><given-names>Vladimir D.</given-names></name><name xml:lang="ru"><surname>Чупрынин</surname><given-names>Владимир Дмитриевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Cand. Sci. (Med.)</p></bio><bio xml:lang="ru"><p>канд. мед. наук, зав. хирургическим отд-нием</p></bio><email>linadoctor@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0000-5121-9609</contrib-id><name-alternatives><name xml:lang="en"><surname>Yagovkina</surname><given-names>Irina A.</given-names></name><name xml:lang="ru"><surname>Яговкина</surname><given-names>Ирина Александровна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Medical Resident</p></bio><bio xml:lang="ru"><p>врач-ординатор</p></bio><email>linadoctor@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Kulakov National Medical Research Center for Obstetrics, Gynecology and Perinatology</institution></aff><aff><institution xml:lang="ru">ФГБУ «Национальный медицинский исследовательский центр акушерства, гинекологии и перинатологии имени академика В.И. Кулакова» Минздрава России</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Sechenov First Moscow State Medical University (Sechenov University)</institution></aff><aff><institution xml:lang="ru">ФГАОУ ВО «Первый Московский государственный медицинский университет им. И.М. Сеченова» Минздрава России (Сеченовский Университет)</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">Russian Medical Academy of Continuous Professional Education</institution></aff><aff><institution xml:lang="ru">ФГБОУ ДПО «Российская медицинская академия непрерывного профессионального образования» Минздрава России</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2024-12-27" publication-format="electronic"><day>27</day><month>12</month><year>2024</year></pub-date><volume>26</volume><issue>4</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>363</fpage><lpage>367</lpage><history><date date-type="received" iso-8601-date="2024-06-05"><day>05</day><month>06</month><year>2024</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2024, Consilium Medicum</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2024, ООО "Консилиум Медикум"</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="en">Consilium Medicum</copyright-holder><copyright-holder xml:lang="ru">ООО "Консилиум Медикум"</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by-nc-sa/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://gynecology.orscience.ru/2079-5831/article/view/633248">https://gynecology.orscience.ru/2079-5831/article/view/633248</self-uri><abstract xml:lang="en"><p>Childhood asymmetry labium majus enlargement (CALME) is a rare, benign disease of pre-pubertal age characterized by non-neoplastic unilateral proliferation of the soft tissues of the vulva without a peripheral capsule. The pathogenesis of CALME is not completely clear. Generally, the only treatment method is surgery because it is necessary to verify the diagnosis and exclude the neoplastic process. Most studies indicate the benign nature of CALME and the importance of a non-surgical approach if specific diagnostic criteria are met. The article presents clinical observations of CALME syndrome in girls, taking into account the modern differentiated approach to the management of patients with this disorder.</p></abstract><trans-abstract xml:lang="ru"><p>Асимметрия больших половых губ в детском возрасте (CALME – Childhood asymmetry labium majus enlargement) – редкое, доброкачественное заболевание допубертатного возраста, характеризующееся неопухолевым односторонним разрастанием мягких тканей вульвы при отсутствии периферической капсулы. Патогенез CALME до конца не ясен. Как правило, единственный метод лечения – хирургический по причине необходимости верификации диагноза и исключения неопластического процесса. Большинство исследователей указывают на доброкачественное происхождение CALME и важность максимально консервативного подхода при наличии определенных критериев диагностики. В статье представлены клинические наблюдения CALME-синдрома у девочек с учетом современного дифференцированного подхода к ведению пациенток с этой патологией.</p></trans-abstract><kwd-group xml:lang="en"><kwd>CALME</kwd><kwd>labia majora asymmetry</kwd><kwd>vulva</kwd><kwd>pre-puberty age</kwd><kwd>girls</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>CALME</kwd><kwd>асимметрия больших половых губ</kwd><kwd>вульва</kwd><kwd>допубертатный возраст</kwd><kwd>девочки</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Goldrat O, Lingier P, Massez A, Noël JC. 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