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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">medgen</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинская генетика</journal-title><trans-title-group xml:lang="en"><trans-title>Medical Genetics</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2073-7998</issn><publisher><publisher-name>Publishing House «Genius Media» LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.25557/2073-7998.2025.06.77-79</article-id><article-id custom-type="elpub" pub-id-type="custom">medgen-3036</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>КРАТКОЕ СООБЩЕНИЕ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>BRIEF REPORT</subject></subj-group></article-categories><title-group><article-title>Переломы в структуре редкой наследственной патологии – гнатодиафизарной дисплазии и синдрома Грейндж</article-title><trans-title-group xml:lang="en"><trans-title>Fractures in the structure of rare hereditary pathology – gnathodiaphyseal dysplasia and Grange syndrome</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кудакаева</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kudakaeva</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кудакаева Алия Анваровна.</p><p>125412, Москва, ул. Талдомская, д. 2</p></bio><bio xml:lang="en"><p>Aliya A. Kudakaeva.</p><p>2, Taldomskya st., Moscow, 125412</p></bio><email xlink:type="simple">kudakaeva.a@pedklin.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Данцев</surname><given-names>И. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Dantsev</surname><given-names>I. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>125412, Москва, ул. Талдомская, д. 2</p></bio><bio xml:lang="en"><p>2, Taldomskya st., Moscow, 125412</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Курамагомедова</surname><given-names>Р. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Kuramagomedova</surname><given-names>R. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>125412, Москва, ул. Талдомская, д. 2</p></bio><bio xml:lang="en"><p>2, Taldomskya st., Moscow, 125412</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Воинова</surname><given-names>В. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Voinova</surname><given-names>V. Y.</given-names></name></name-alternatives><bio xml:lang="ru"><p>125412, Москва, ул. Талдомская, д. 2</p></bio><bio xml:lang="en"><p>2, Taldomskya st., Moscow, 125412</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Научно-исследовательский клинический институт педиатрии и детской хирургии им. академика Ю.Е. Вельтищева Российского национального исследовательского медицинского университета им. Н.И. Пирогова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Veltishev Research and Clinical Institute for Pediatrics of the Pirogov Russian National Research Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>21</day><month>08</month><year>2025</year></pub-date><volume>24</volume><issue>6</issue><fpage>77</fpage><lpage>79</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Кудакаева А.А., Данцев И.С., Курамагомедова Р.Г., Воинова В.Ю., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Кудакаева А.А., Данцев И.С., Курамагомедова Р.Г., Воинова В.Ю.</copyright-holder><copyright-holder xml:lang="en">Kudakaeva A.A., Dantsev I.S., Kuramagomedova R.G., Voinova V.Y.</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://www.medgen-journal.ru/jour/article/view/3036">https://www.medgen-journal.ru/jour/article/view/3036</self-uri><abstract><p>Переломы костей могут наблюдаться при различных наследственных заболеваниях, в том числе редких – гнатодиафизарной дисплазии и синдроме Грейндж. Мы приводим описание двух пациентов с частыми переломами: девочки 12 лет с гнатодиафизарной дисплазией, связанной с ранее описанным вариантом c.1538C&gt;T в гене ANO5, а также мальчика 11 лет с новыми компаунд-гетерозиготными вариантами c.1564C&gt;T и c.2117_2118del в гене YY1AP1 и фенотипом синдрома Грейндж. У обоих пациентов отмечались частые патологические переломы костей на фоне остеопороза. У обоих детей был нормальный интеллект. Особенности фенотипа ребенка с синдромом Грейндж включали различную локализацию переломов, умеренную брахидактилию, отставание костного возраста, пролапс створок митрального клапана, лабильную систолическую артериальную гипертензию, гиперактивность и дефицит внимания. В этом случае особое внимание было уделено сердечно-сосудистой системе. У пациента с гнатодиафизарной дисплазией преимущественно возникали переломы тел позвонков. Таким образом, представленные клинические наблюдения указывают на необходимость включения гнатодиафизарной дисплазии и синдрома Грейндж в дифференциально-диагностический ряд при подозрении на несовершенный остеогенез.</p></abstract><trans-abstract xml:lang="en"><p>Bone fractures may be observed in various hereditary diseases, including rare ones – gnathodiaphyseal dysplasia and Grange syndrome. We present a description of two patients with frequent fractures: a 12-year-old girl with gnathodiaphyseal dysplasia associated with the previously described c.1538C&gt;T variant in the ANO5 gene, and an 11-year-old boy with new compound heterozygous variants c.1564C&gt;T and c.2117_2118del in the YY1AP1 gene and the Grange syndrome phenotype. Both patients had frequent pathological bone fractures on the background of osteoporosis. Both children had normal intelligence. The phenotype of the child with Grange syndrome included variable fracture localization, moderate brachydactyly, delayed bone age, mitral valve prolapse, labile systolic hypertension, hyperactivity, and attention deficit disorder. In this case particular attention was paid to the cardiovascular system. The patient with gnathodiaphyseal dysplasia predominantly suffered from vertebral fractures. Thus, the presented clinical observations indicate the need to include gnathodiaphyseal dysplasia and Grange syndrome in the differential diagnostic series when osteogenesis imperfecta is suspected.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>переломы костей</kwd><kwd>синдром Грейндж</kwd><kwd>YY1AP1</kwd><kwd>гнатодиафизарная дисплазия</kwd><kwd>ANO5</kwd></kwd-group><kwd-group xml:lang="en"><kwd>bone fractures</kwd><kwd>Grange syndrome</kwd><kwd>YY1AP1</kwd><kwd>gnathodiaphyseal dysplasia</kwd><kwd>ANO5</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Выражаем благодарность сотрудникам Медико-генетического научного центра имени академика Н.П. Бочкова и лаборатории Генетико за проведение секвенирования ДНК.</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">Marconi C., Brunamonti Binello P., Badiali G. et al. 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