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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">problendo</journal-id><journal-title-group><journal-title xml:lang="ru">Проблемы Эндокринологии</journal-title><trans-title-group xml:lang="en"><trans-title>Problems of Endocrinology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0375-9660</issn><issn pub-type="epub">2308-1430</issn><publisher><publisher-name>Endocrinology Research Centre</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.14341/probl13332</article-id><article-id custom-type="elpub" pub-id-type="custom">problendo-13332</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>Клиническая эндокринология</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Clinical endocrinology</subject></subj-group></article-categories><title-group><article-title>Метастатическая феохромоцитома при синдроме множественной эндокринной неоплазии 2А типа</article-title><trans-title-group xml:lang="en"><trans-title>Metastatic pheochromocytoma in multiple endocrine neoplasia type 2A</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7840-4174</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Реброва</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Rebrova</surname><given-names>D. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Реброва Дина Владимировна, к.м.н.</p><p>190103, Санкт-Петербург, набережная реки Фонтанки, д. 154</p></bio><bio xml:lang="en"><p>Dina V. Rebrova, MD, PhD</p><p>154 Fontanka river embankment, 190103, Saint Petersburg</p></bio><email xlink:type="simple">endocrinology@list.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/0000-0002-6807-778X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Русаков</surname><given-names>В. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Rusakov</surname><given-names>V. F.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Русаков Владимир Федорович, к.м.н.</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Vladimir F. Rusakov, MD, PhD</p><p>St. Petersburg</p></bio><email xlink:type="simple">rusvf@mail.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/0000-0003-4449-0251</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Краснов</surname><given-names>Л. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Krasnov</surname><given-names>L. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Краснов Леонид Михайлович, д.м.н.</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Leonid M. Krasnov, MD, PhD</p><p>St. Petersburg</p></bio><email xlink:type="simple">krasnov.surg@mail.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/0000-0002-1294-811X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Федоров</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Fedorov</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Федоров Елисей Александрович, к.м.н.</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Elisey A.Fedorov, MD, PhD</p><p>St. Petersburg</p></bio><email xlink:type="simple">elick@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/0000-0001-6986-1034</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Чинчук</surname><given-names>И. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Chinchuk</surname><given-names>I. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Чинчук Игорь Константинович, к.м.н.</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Igor K. Chinchuk, MD, PhD</p><p>St. Petersburg</p></bio><email xlink:type="simple">dr.chinchuk@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/0000-0002-9574-105X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ворохобина</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Vorokhobina</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ворохобина Наталья Владимировна, д.м.н., профессор</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Natalya V. Vorokhobina, MD, PhD, Prof.</p><p>St. Petersburg</p></bio><email xlink:type="simple">natvorokh@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3876-6306</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шихмагомедов</surname><given-names>Ш. Ш.</given-names></name><name name-style="western" xml:lang="en"><surname>Shikhmagomedov</surname><given-names>S. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шихмагомедов Шамиль Шамсутдинович</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Shamil S. Shikhmagomedov, MD</p><p>St. Petersburg</p></bio><email xlink:type="simple">shihmagomedov@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/0000-0001-6760-0025</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Семенов</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Semenov</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Семенов Арсений Андреевич, к.м.н.</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Arseny A. Semenov, MD, PhD</p><p>St. Petersburg</p></bio><email xlink:type="simple">arseny@thyro.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/0000-0002-3001-664X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Черников</surname><given-names>Р. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Chernikov</surname><given-names>R. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Черников Роман Анатольевич, д.м.н.</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Roman A. Chernikov, MD, PhD</p><p>St. Petersburg</p></bio><email xlink:type="simple">yaddd@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/0000-0002-1903-5081</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Слепцов</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Sleptsov</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Слепцов Илья Валерьевич, д.м.н.</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Ilya V. Sleptsov, MD, PhD</p><p>St. Petersburg</p></bio><email xlink:type="simple">newsurgery@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/0000-0003-3172-2201</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гафтон</surname><given-names>Г. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Gavton</surname><given-names>G. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гафтон Георгий Иванович, д.м.н., профессор</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Georgy I. Gavton, MD, DSc, Prof.</p><p>St. Petersburg</p></bio><email xlink:type="simple">doc-tor@mail.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4529-7891</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Имянитов</surname><given-names>Е. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Imyanitov</surname><given-names>E. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Имянитов Евгений Наумович, член-корреспондент РАН, д.м.н., проф.</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Evgeny N. Imyanitov, MD, PhD, Prof., Corresponding Member of RAS</p><p>St. Petersburg</p></bio><email xlink:type="simple">evgeny@imyanitov.spb.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Санкт-Петербургский государственный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Saint Petersburg State University, Saint Petersburg State University Hospital</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Северо-Западный государственный медицинский университет им. И.И. Мечникова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>North-Western State Medical University n.a. I.I. Mechnikov</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Национальный медицинский исследовательский центр онкологии им. Н.Н. Петрова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Medical Research Center of Oncology n.a. N.N. Petrov</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>26</day><month>02</month><year>2024</year></pub-date><volume>70</volume><issue>6</issue><fpage>35</fpage><lpage>44</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Реброва Д.В., Русаков В.Ф., Краснов Л.М., Федоров Е.А., Чинчук И.К., Ворохобина Н.В., Шихмагомедов Ш.Ш., Семенов А.А., Черников Р.А., Слепцов И.В., Гафтон Г.И., Имянитов Е.Н., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Реброва Д.В., Русаков В.Ф., Краснов Л.М., Федоров Е.А., Чинчук И.К., Ворохобина Н.В., Шихмагомедов Ш.Ш., Семенов А.А., Черников Р.А., Слепцов И.В., Гафтон Г.И., Имянитов Е.Н.</copyright-holder><copyright-holder xml:lang="en">Rebrova D.V., Rusakov V.F., Krasnov L.M., Fedorov E.A., Chinchuk I.K., Vorokhobina N.V., Shikhmagomedov S.S., Semenov A.A., Chernikov R.A., Sleptsov I.V., Gavton G.I., Imyanitov E.N.</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.probl-endojournals.ru/jour/article/view/13332">https://www.probl-endojournals.ru/jour/article/view/13332</self-uri><abstract><p>Феохромоцитома (Фхц) — редкая нейроэндокринная опухоль, исходящая из хромаффинных клеток мозгового вещества надпочечников. Эмбриологически, морфологически и функционально Фхц является симпатической надпочечниковой параганглиомой. По современным представлениям, Фхц относится к нейроэндокринным злокачественным новообразованиям в связи с возможным непредсказуемым проявлением агрессивного роста c метастазированием и инвазией в соседние органы и сосуды. До 25% всех случаев Фхц — это семейные формы. Одной из наиболее часто встречающихся семейных форм Фхц является синдром множественной эндокринной неоплазии 2А типа (синдром Сиппла, МЭН2А). При синдроме МЭН2А Фхц встречается с пенетрантностью до 50% — как одно- так и двусторонние, однако метастазы встречаются крайне редко. В подавляющем большинстве случаев при синдроме МЭН2А первичным источником отдаленных метастазов является медуллярная карцинома щитовидной железы (МКЩЖ), что затрудняет дифференциальную диагностику и поиск первичной опухоли.Мы представляем описание пациентки 40 лет с синдромом МЭН2А (мутация RET-протоонкогена p.Cys634Tyr) с дважды проведенным оперативным лечением МКЩЖ в анамнезе, с ежедневными симпато-адреналовыми кризами и критической артериальной гипертензией, с гигантской двусторонней Фхц (до 200 мм справа и до 150 мм слева), а также с синхронным крупным метастазом Фхц (до 50 мм) в лонную кость с деструкцией последней. Кроме того, диагностирован первичный гиперпаратиреоз. Пациентке поэтапно выполнены двусторонняя адреналэктомия, затем двусторонняя ревизия шеи, удаление правой верхней и правой нижней околощитовидных желез, остаточной ткани щитовидной железы, далее — резекция правой лонной кости с опухолью.</p></abstract><trans-abstract xml:lang="en"><p>Pheochromocytoma (PHEO) currently is considered to be malignant due to metastatic potential. One of the most common familial forms of PHEO is multiple endocrine neoplasia syndrome (MEN) type 2. The penetrance of PHEO in MEN2 syndrome is up to 50% of cases. It may be one- or two-sided, but metastases occur extremely rare. The fact that in majority of cases of MEN2 syndrome the source of distant metastases is medullary thyroid carcinoma (MTC) complicates differential diagnosis in case of PHEO metastasis.Isolated cases of PHEO with metastases to the lymph nodes, lungs, liver, bones, brain in MEN2 patients were described. In the available literature, we have found a description of 31 cases of metastatic PHEO in MEN2 syndrome. The available data of those cases is presented as a table in the article.We present a description of a 40-year-old woman with MEN2A syndrome (mutation of the RET proto-oncogene p.Cys634Tyr), with a history of twice-performed surgical treatment of MTC, with daily crises of arterial hypertension accompanied by vegetative symptoms, with a giant bilateral PHEO (up to 200 m on the right and up to 150 mm on the left) with synchronous large metastasis (up to 50 mm) into the pubic bone with the destruction. The patient underwent several surgeries: bilateral adrenalectomy, then a bilateral revision of the neck, removal of the right upper and right lower parathyroid glands, residual thyroid tissue, then resection of the right pubic bone with a tumor.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>феохромоцитома</kwd><kwd>синдром множественной эндокринной неоплазии 2 типа</kwd><kwd>метастатическая феохромоцитома</kwd><kwd>злокачественная феохромоцитома</kwd><kwd>синдром МЭН2А</kwd><kwd>синдром МЭН</kwd></kwd-group><kwd-group xml:lang="en"><kwd>pheochromocytoma</kwd><kwd>metastatic pheochromocytoma</kwd><kwd>malignant pheochromocytoma</kwd><kwd>multiple endocrine neoplasia type 2</kwd><kwd>MEN syndrome</kwd><kwd>MEN2A syndrome</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">Lloyd RV, Osamura RY, Kloppel G, Rosai J, editors (2017). 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