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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">HERALD of North-Western State Medical University named after I.I. Mechnikov</journal-id><journal-title-group><journal-title xml:lang="en">HERALD of North-Western State Medical University named after I.I. Mechnikov</journal-title><trans-title-group xml:lang="ru"><trans-title>Вестник Северо-Западного государственного медицинского университета им. И.И. Мечникова</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2618-7116</issn><issn publication-format="electronic">2618-9704</issn><publisher><publisher-name xml:lang="en">Eco-Vector</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">79512</article-id><article-id pub-id-type="doi">10.17816/mechnikov79512</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Case report</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">Systemic transtiretin amyloidosis in the elderly patient with recurrent pleural effusions</article-title><trans-title-group xml:lang="ru"><trans-title>Системный транстиретиновый амилоидоз с рецидивирующими плевральными выпотами у пожилой пациентки</trans-title></trans-title-group><trans-title-group xml:lang="zh"><trans-title/></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1898-084X</contrib-id><contrib-id contrib-id-type="scopus">6506877971</contrib-id><name-alternatives><name xml:lang="en"><surname>Boldueva</surname><given-names>Svetlana A.</given-names></name><name xml:lang="ru"><surname>Болдуева</surname><given-names>Светлана Афанасьевна</given-names></name><name xml:lang="zh"><surname></surname><given-names></given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Dr. Sci. (Med.), Professor</p></bio><bio xml:lang="ru"><p>д-р мед. наук, профессор</p></bio><email>svetlanaboldueva@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3107-1691</contrib-id><name-alternatives><name xml:lang="en"><surname>Evdokimov</surname><given-names>Dmitriy S.</given-names></name><name xml:lang="ru"><surname>Евдокимов</surname><given-names>Дмитрий Сергеевич</given-names></name><name xml:lang="zh"><surname></surname><given-names></given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="ru"><p>аспирант кафедры факультетской терапии</p></bio><email>kasabian244@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Shvets</surname><given-names>Natalia S.</given-names></name><name xml:lang="ru"><surname>Швец</surname><given-names>Наталья Сергеевна</given-names></name><name xml:lang="zh"><surname></surname><given-names></given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Cand. Sci. (Med.)</p></bio><bio xml:lang="ru"><p>канд. мед. наук</p></bio><email>natashashvets@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6923-5321</contrib-id><name-alternatives><name xml:lang="en"><surname>Shahbazyan</surname><given-names>Anahit V.</given-names></name><name xml:lang="ru"><surname>Шахбазян</surname><given-names>Анаит Врежовна</given-names></name><name xml:lang="zh"><surname></surname><given-names></given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="ru"><p>врач-кардиолог</p></bio><email>shahbazyananahit13@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kalinina</surname><given-names>Elena Yu.</given-names></name><name xml:lang="ru"><surname>Калинина</surname><given-names>Елена Юрьевна</given-names></name><name xml:lang="zh"><surname></surname><given-names></given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Cand. Sci. (Med.)</p></bio><bio xml:lang="ru"><p>канд. мед. наук</p></bio><email>drkalinina@yandex.ru</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Mitrofanova</surname><given-names>Lyubov B.</given-names></name><name xml:lang="ru"><surname>Митрофанова</surname><given-names>Любовь Борисовна</given-names></name><name xml:lang="zh"><surname></surname><given-names></given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Dr. Sci. (Med.), Assistant Professor</p></bio><bio xml:lang="ru"><p>д-р мед. наук, доцент</p></bio><email>lubamitr@yandex.ru</email><xref ref-type="aff" rid="aff3"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">North-Western State Medical University named after I.I. Mechnikov</institution></aff><aff><institution xml:lang="ru">Северо-Западный государственный медицинский университет им. И.И. Мечникова</institution></aff><aff><institution xml:lang="zh"></institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Saint-Petersburg State Pediatric Medical University</institution></aff><aff><institution xml:lang="ru">Санкт-Петербургский государственный педиатрический медицинский университет</institution></aff><aff><institution xml:lang="zh"></institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">Almazov National Medical Research Centre</institution></aff><aff><institution xml:lang="ru">Национальный медицинский исследовательский центр им. В.А. Алмазова</institution></aff><aff><institution xml:lang="zh"></institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2021-10-15" publication-format="electronic"><day>15</day><month>10</month><year>2021</year></pub-date><volume>13</volume><issue>3</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><issue-title xml:lang="zh"/><fpage>91</fpage><lpage>98</lpage><history><date date-type="received" iso-8601-date="2021-09-04"><day>04</day><month>09</month><year>2021</year></date><date date-type="accepted" iso-8601-date="2021-11-05"><day>05</day><month>11</month><year>2021</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2021, Boldueva S.A., Evdokimov D.S., Shvets N.S., Shahbazyan A.V., Kalinina E.Y., Mitrofanova L.B.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2021, Болдуева С.А., Евдокимов Д.С., Швец Н.С., Шахбазян А.В., Калинина Е.Ю., Митрофанова Л.Б.</copyright-statement><copyright-statement xml:lang="zh">Copyright ©; 2021, Boldueva S., Evdokimov D., Shvets N., Shahbazyan A., Kalinina E., Mitrofanova L.</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="en">Boldueva S.A., Evdokimov D.S., Shvets N.S., Shahbazyan A.V., Kalinina E.Y., Mitrofanova L.B.</copyright-holder><copyright-holder xml:lang="ru">Болдуева С.А., Евдокимов Д.С., Швец Н.С., Шахбазян А.В., Калинина Е.Ю., Митрофанова Л.Б.</copyright-holder><copyright-holder xml:lang="zh">Boldueva S., Evdokimov D., Shvets N., Shahbazyan A., Kalinina E., Mitrofanova L.</copyright-holder><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">http://creativecommons.org/licenses/by/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://journals.eco-vector.com/vszgmu/article/view/79512">https://journals.eco-vector.com/vszgmu/article/view/79512</self-uri><abstract xml:lang="en"><p>Systemic amyloidosis is a group of diseases associated with extracellular deposition of fibrillar proteins, which leads to a loss of normal organ structure and function. Transthyretin amyloidosis occurs with the deposition of amyloid, consisting of transthyretin transport protein, and can be a genetic or degenerative disease of senility (acquired from the deposition of wild-type transthyretin).</p> <p>The article describes the clinical case of transthyretine amyloidosis in elderly patient, manifested by recurrent pleural effusions and biventricular heart failure demonstrating the complexity of timely diagnosis of wild-type transthyretin amyloidosis.</p></abstract><trans-abstract xml:lang="ru"><p>Системный амилоидоз — это группа заболеваний, связанных с внеклеточным отложением фибриллярных белков, которое приводит к потере нормальной структуры и функции органов. Транстиретиновый амилоидоз возникает при отложении амилоида, состоящего из транспортного белка транстиретина, и может быть семейным (генетическим) или медленно прогрессирующим старческим (приобретенным из-за отложения транстиретина дикого типа).</p> <p>В данной статье описана сложность своевременной диагностики транстиретинового амилоидоза дикого типа на примере развития этого заболевания у пожилой пациентки с бивентрикулярной сердечной недостаточностью и рецидивирующими плевральными выпотами.</p></trans-abstract><trans-abstract xml:lang="zh"><p/></trans-abstract><kwd-group xml:lang="en"><kwd>аmyloidosis transthyretinic</kwd><kwd>chronic heart failure</kwd><kwd>pleural effusion</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>амилоидоз транстиретиновый</kwd><kwd>хроническая сердечная недостаточность</kwd><kwd>плевральный выпот</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><citation-alternatives><mixed-citation xml:lang="en">Quarta CC, Solomon SD, Uraizee I, et al. Left ventricular structure and function in transthyretin-related versus light-chain cardiac amyloidosis. Circulation. 2014;129(18):1840–1849. DOI: 10.1161/CIRCULATIONAHA.113.006242</mixed-citation><mixed-citation xml:lang="ru">Quarta C.C., Solomon S.D., Uraizee I. et al. Left ventricular structure and function in transthyretin-related versus light-chain cardiac amyloidosis // Circulation. 2014. Vol. 129, No. 18. P. 1840–1849. DOI: 10.1161/CIRCULATIONAHA.113.006242</mixed-citation></citation-alternatives></ref><ref id="B2"><label>2.</label><citation-alternatives><mixed-citation xml:lang="en">Connors LH, Sam F, Skinner M, et al. Heart failure resulting from age-related cardiac amyloid disease associated with wild-type transthyretin: a prospective, observational Cohort Study. Circulation. 2016;133(3):282–290. DOI: 10.1161/CIRCULATIONAHA.115.018852</mixed-citation><mixed-citation xml:lang="ru">Connors L.H., Sam F., Skinner M. et al. Heart failure resulting from age-related cardiac amyloid disease associated with wild-type transthyretin: a prospective, observational Cohort Study // Circulation. 2016. Vol. 133, No. 3. P. 282–290. DOI: 10.1161/CIRCULATIONAHA.115.018852</mixed-citation></citation-alternatives></ref><ref id="B3"><label>3.</label><citation-alternatives><mixed-citation xml:lang="en">Boldueva SA, Petrova VB, Khavinson VKh, et al. Problems in the diagnostics and treatment of transtiretinum amyloidosis with heart disease in the elderly: clinical experience. Advances in Gerontology. 2019;32(1–2):137–144. (In Russ.)</mixed-citation><mixed-citation xml:lang="ru">Болдуева С.А., Петрова В.Б., Хавинсон В.Х. и др. Проблемы диагностики и лечения транстиретинового амилоидоза с поражением сердца у лиц пожилого возраста: клинический опыт // Успехи геронтологии. 2019. Т. 32, № 1–2. С. 137–144.</mixed-citation></citation-alternatives></ref><ref id="B4"><label>4.</label><citation-alternatives><mixed-citation xml:lang="en">Castaño A, Drachman BM, Judge D, Maurer MS. Natural history and therapy of TTR-cardiac amyloidosis: emerging disease-modifying therapies from organ transplantation to stabilizer and silencer drugs. Heart Fail Rev. 2015;20(2):163–178. DOI: 10.1007/s10741-014-9462-7</mixed-citation><mixed-citation xml:lang="ru">Castaño A., Drachman B.M., Judge D., Maurer M.S. Natural history and therapy of TTR-cardiac amyloidosis: emerging disease-modifying therapies from organ transplantation to stabilizer and silencer drugs // Heart Fail. Rev. 2015. Vol. 20, No. 2. 163–178. DOI: 10.1007/s10741-014-9462-7</mixed-citation></citation-alternatives></ref><ref id="B5"><label>5.</label><citation-alternatives><mixed-citation xml:lang="en">Sultan AM, Edwards WD, Mohammed SF, et al. Cardiac amyloid deposition is common in elderly patients with heart failure and preserved ejection fraction. Circulation. 2010;122:A17926.</mixed-citation><mixed-citation xml:lang="ru">Sultan A.M., Edwards W.D., Mohammed S.F. et al. Cardiac amyloid deposition is common in elderly patients with heart failure and preserved ejection fraction // Circulation. 2010. Vol. 122. P. A17926.</mixed-citation></citation-alternatives></ref><ref id="B6"><label>6.</label><citation-alternatives><mixed-citation xml:lang="en">Tanskanen M, Peuralinna T, Polvikoski T, et al. Senile systemic amyloidosis affects 25% of the very aged and associates with genetic variation in alpha2-macroglobulin and tau: a population-based autopsy study. Ann Med. 2008;40(3):232–239. DOI: 10.1080/07853890701842988</mixed-citation><mixed-citation xml:lang="ru">Tanskanen M., Peuralinna T., Polvikoski T. et al. Senile systemic amyloidosis affects 25 % of the very aged and associates with genetic variation in alpha2-macroglobulin and tau: a population-based autopsy study // Ann. Med. 2008. Vol. 40, No. 3. P. 232–239. DOI: 10.1080/07853890701842988</mixed-citation></citation-alternatives></ref><ref id="B7"><label>7.</label><citation-alternatives><mixed-citation xml:lang="en">Poliakova AA, Semernin EN, Sitnikova MY, et al. Transthyretin amyloidosis in a cohort fold and very old patients with chronic heart failure. Kardiologiia. 2018;58(S2):12–18. (In Russ.). DOI: 10.18087/cardio.2390</mixed-citation><mixed-citation xml:lang="ru">Полякова А.А., Семернин Е.Н., Ситникова М.Ю. и др. Транстиретиновый амилоидоз в когорте пациентов с хронической сердечной недостаточностью старческого возраста и долгожителей // Кардиология. 2018. Т. 58, № S2. С. 12–18. DOI: 10.18087/cardio.2390</mixed-citation></citation-alternatives></ref><ref id="B8"><label>8.</label><citation-alternatives><mixed-citation xml:lang="en">Dyudina IA. Transtyretin amyloidosis: the current state of the problem. Heart failure and comorbid conditions.2017;1:63–68. (In Ukraine)</mixed-citation><mixed-citation xml:lang="ru">Дюдина И.А. Транстиретиновый амилоидоз: современное состояние проблемы // Серцева недостатність та коморбідністани. 2017. N 1. С. 63–68.</mixed-citation></citation-alternatives></ref><ref id="B9"><label>9.</label><citation-alternatives><mixed-citation xml:lang="en">Dubrey SW, Hawkins PN, Falk RH. Amyloid diseases of the heart: assessment, diagnosis, and referral. Heart. 2011;97(1):75–84. DOI: 10.1136/hrt.2009.190405</mixed-citation><mixed-citation xml:lang="ru">Dubrey S.W., Hawkins P.N., Falk R.H. Amyloid diseases of the heart: assessment, diagnosis, and referral // Heart. 2011. Vol. 97, No. 1. P. 75–84. DOI: 10.1136/hrt.2009.190405</mixed-citation></citation-alternatives></ref><ref id="B10"><label>10.</label><citation-alternatives><mixed-citation xml:lang="en">Fernandes A, Caetano F, Almeida I, et al. Diagnostic approach to cardiac amyloidosis: A case report. Amiloidose cardíaca – a bordagem diagnóstica, a propósito de um casoclínico. Rev Port Cardiol. 2016;35(5):305.e1–305.e7. DOI: 10.1016/j.repc.2016.01.004</mixed-citation><mixed-citation xml:lang="ru">Fernandes A., Caetano F., Almeida I. et al. Diagnostic approach to cardiac amyloidosis: A case report. Amiloidose cardíaca – a bordagem diagnóstica, a propósito de um casoclínico // Rev. Port. Cardiol. 2016. Vol. 35, No. 5. P. 305.e1–305.e7. DOI: 10.1016/j.repc.2016.01.004</mixed-citation></citation-alternatives></ref><ref id="B11"><label>11.</label><citation-alternatives><mixed-citation xml:lang="en">Lysenko (Kozlovskaya) LV, Rameev VV, Moiseev S, et al. Clinical guidelines for diagnosis and treatment of systemic amyloidosis. Klinicheskaya farmakologiya i terapiya. 2020;(1):13–24.(In Russ.). DOI: 10.32756/ 0869-5490-2020-1-13-24</mixed-citation><mixed-citation xml:lang="ru">Лысенко (Козловская) Л.В., Рамеев В.В., Моисеев С.В. и др. Клинические рекомендации по диагностике и лечению системного амилоидоза // Клиническая фармакология и терапия. 2020. № 1. С. 13–24. DOI: 10.32756/ 0869-5490-2020-1-13-24</mixed-citation></citation-alternatives></ref><ref id="B12"><label>12.</label><citation-alternatives><mixed-citation xml:lang="en">Berk JL. Pleural effusions in systemic amyloidosis. Curr Opin Pulm Med. 2005;11(4):324–328. DOI: 10.1097/01.mcp.0000162378.35928.37</mixed-citation><mixed-citation xml:lang="ru">Berk J.L. Pleural effusions in systemic amyloidosis // Curr. Opin. Pulm. Med. 2005. Vol. 11, No. 4. P. 324–328. DOI: 10.1097/01.mcp.0000162378.35928.37</mixed-citation></citation-alternatives></ref><ref id="B13"><label>13.</label><citation-alternatives><mixed-citation xml:lang="en">Mansalis KA, Klein DA, Demartini SD, et al. Pleural findings in a patient with persistent pulmonary effusions from systemic amyloidosis. Amyloid. 2011;18(1):29–31. DOI: 10.3109/13506129.2010.537156</mixed-citation><mixed-citation xml:lang="ru">Mansalis K.A., Klein D.A., Demartini S.D. et al. Pleural findings in a patient with persistent pulmonary effusions from systemic amyloidosis // Amyloid. 2011. Vol. 18, No. 1. P. 29–31. DOI: 10.3109/13506129.2010.537156</mixed-citation></citation-alternatives></ref></ref-list></back></article>
