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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">pediatricjournal</journal-id><journal-title-group><journal-title xml:lang="ru">Архив педиатрии и детской хирургии</journal-title><trans-title-group xml:lang="en"><trans-title>Archives of Pediatrics and Pediatric Surgery</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2949-4664</issn><issn pub-type="epub">3033-6783</issn><publisher><publisher-name>НИКИ детства Минздрава Московской области</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.66825/2949-4664-apps-3-4-43-53</article-id><article-id custom-type="elpub" pub-id-type="custom">pediatricjournal-255</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>КЛИНИЧЕСКИЙ СЛУЧАЙ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL CASE</subject></subj-group></article-categories><title-group><article-title>Клиническое наблюдение идиопатического легочного гемосидероза у ребенка раннего возраста: трудности диагностики и терапии</article-title><trans-title-group xml:lang="en"><trans-title>Clinical case of idiopathic pulmonary hemosiderosis in a young child: Diagnostic and therapeutic challenges</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1174-0736</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Малышев</surname><given-names>О. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Malyshev</surname><given-names>O. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Малышев Олег Геннадьевич, ассистент кафедры педиатрии; врач-пульмонолог</p><p>ул. Миклухо-Маклая, д. 6, г. Москва, 117198;</p><p>4‑й Добрынинский пер., д. 1/9, г. Москва, 119049</p></bio><bio xml:lang="en"><p>Oleg G. Malyshev, Lecturer, Department of Pediatrics; pulmonologist</p><p>6, Miklukho-Maklaya str., Moscow, 117198;</p><p>1/9, 4th Dobryninsky lane, Moscow, 119049</p></bio><email xlink:type="simple">omalyshev03@vk.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6232-544X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гитинов</surname><given-names>Ш. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Gitinov</surname><given-names>Sh. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гитинов Шамиль Абдулвахидович, ассистент кафедры педиатрии; врач-пульмонолог</p><p>ул. Миклухо-Маклая, д. 6, г. Москва, 117198;</p><p>4‑й Добрынинский пер., д. 1/9, г. Москва, 119049</p></bio><bio xml:lang="en"><p>Shamil A. Gitinov, Lecturer, Department of Pediatrics; pulmonologist</p><p>6, Miklukho-Maklaya str., Moscow, 117198;</p><p>1/9, 4th Dobryninsky lane, Moscow, 119049</p></bio><email xlink:type="simple">dr.gitinov@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/0000-0003-1287-3039</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Анджель</surname><given-names>А. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Andzhel</surname><given-names>A. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Анджель Андрей Евгеньевич, заместитель главного врача по медицинской части</p><p>4‑й Добрынинский пер., д. 1/9, г. Москва, 119049</p></bio><bio xml:lang="en"><p>Andrey E. Andzhel, Deputy Chief Medical Officer</p><p>1/9, 4th Dobryninsky lane, Moscow, 119049</p></bio><email xlink:type="simple">andzhelae@zdrav.mos.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/0000-0001-9850-6779</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Афуков</surname><given-names>И. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Afukov</surname><given-names>I. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Афуков Иван Игоревич, к. м. н., главный внештатный детский специалист – анестезиолог-реаниматолог ДЗМ, главный врач; доцент кафедры детской хирургии им. акад. Ю. Ф. Исакова</p><p>ул. Островитянова, д. 1, стр. 7, г. Москва, 117513;</p><p>Шмитовский проезд, д. 29, г. Москва, 123317</p></bio><bio xml:lang="en"><p>Ivan I. Afukov, Cand. Sci. (Med.), Chief External Pediatric Anesthesiologist-Resuscitator, Moscow Department of Healthcare; Chief Physician; Associate Professor, Department of Pediatric Surgery named after Academician Yu. F. Isakov</p><p>Ostrovityanova str., 1, bldg. 7, Moscow, 117513;</p><p>29 Shmitovsky proezd, Moscow, 123317</p></bio><email xlink:type="simple">afukovdoc@yandex.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Брунова</surname><given-names>О. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Brunova</surname><given-names>O. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Брунова Ольга Юрьевна, заведующая отделением реанимации и интенсивной терапии, врач – анестезиолог-реаниматолог</p><p>4‑й Добрынинский пер., д. 1/9, г. Москва, 119049</p></bio><bio xml:lang="en"><p>Olga Yu. Brunova, Head of the Intensive Care Unit, Anesthesiologist-Resuscitator, Morozovskaya Children’s City Clinical Hospital</p><p>1/9, 4th Dobryninsky lane, Moscow, 119049</p></bio><email xlink:type="simple">brunovaoy@zdrav.mos.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/0000-0001-8272-3648</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Горев</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Gorev</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Горев Валерий Викторович, к. м. н., главный внештатный неонатолог ДЗМ, главный врач; доценткафедры неонатологии им. проф. В. В. Гаврюшова</p><p>4‑й Добрынинский пер., д. 1/9, г. Москва, 119049;</p><p>ул. Баррикадная, д. 2/1, стр. 1, г. Москва, 125993</p></bio><bio xml:lang="en"><p>Valery V. Gorev, Cand. Sci. (Med.), Chief External Neonatologist, Moscow Department of Healthcare, Chief Physician, Morozovskaya Children’s City Clinical Hospital; Associate Professor, Department of Neonatology named after Professor V. V. Gavryushov </p><p>1/9, 4th Dobryninsky lane, Moscow, 119049;</p><p>Barrikadnaya str., 2/1, bldg. 1, Moscow, 125993</p></bio><email xlink:type="simple">vvaler@inbox.ru</email><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0352-2563</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Деева</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Deeva</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Деева Евгения Викторовна, к. м. н., заведующая отделением пульмонологии</p><p>4‑й Добрынинский пер., д. 1/9, г. Москва, 119049</p></bio><bio xml:lang="en"><p>Evgeniya V. Deeva, Cand. Sci. (Med.), Head of Pulmonology Department</p><p>1/9, 4th Dobryninsky lane, Moscow, 119049</p></bio><email xlink:type="simple">mdgkb@zdrav.mos.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/0000-0003-1444-1512</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Жданова</surname><given-names>О. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Zhdanova</surname><given-names>O. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Жданова Ольга Ивановна, к. м. н., заместитель главного врача по организации стационарной помощи</p><p>Шмитовский проезд, д. 29, г. Москва, 123317</p></bio><bio xml:lang="en"><p>Olga I. Zhdanova, Cand. Sci. (Med.), Deputy Chief Physician for Inpatient Care</p><p>29 Shmitovsky proezd, Moscow, 123317</p></bio><email xlink:type="simple">zdanovaoi@zdrav.mos.ru</email><xref ref-type="aff" rid="aff-5"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0007-5347-3716</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ильинская</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Ilinskaya</surname><given-names>A. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ильинская Анастасия Станиславовна, заведующая инфекционным отделением</p><p>Шмитовский проезд, д. 29, г. Москва, 123317</p></bio><bio xml:lang="en"><p>Anastasia S. Ilyinskaya, Head of Infectious Diseases Department № 2</p><p>29 Shmitovsky proezd, Moscow, 123317</p></bio><email xlink:type="simple">nast.il2704@gmail.com</email><xref ref-type="aff" rid="aff-5"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4739-0363</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ильина</surname><given-names>Н. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Ilyina</surname><given-names>N. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ильина Надежда Олеговна, к. м. н., врач-инфекционист, врач-педиатр</p><p>Шмитовский проезд, д. 29, г. Москва, 123317</p></bio><bio xml:lang="en"><p>Nadezhda O. Ilina, Cand. Sci. (Med.), Infectious Disease Specialist, Pediatrician</p><p>29 Shmitovsky proezd, Moscow, 123317</p></bio><email xlink:type="simple">i-nadejda@yandex.ru</email><xref ref-type="aff" rid="aff-5"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5039-8473</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Пампура</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Pampura</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Пампура Александр Николаевич, д. м. н., профессор, главный внештатный детский специалист – аллерголог-иммунолог ДЗМ, заместитель директора по научной работе, заведующий отделением аллергологии и клинической иммунологииобособленного структурного подразделения</p><p>ул. Островитянова, д. 1, стр. 7, г. Москва, 117513</p></bio><bio xml:lang="en"><p>Alexander N. Pampura, Dr. Sci. (Med.), Professor, Chief External Pediatric Allergist-Immunologist; Head of theDepartment of Allergology and Clinical Immunology, Academician Yu. E. Veltishchev Scientific and Research Clinical Institute of Pediatrics and Pediatric Surgery</p><p>Ostrovityanova str., 1, bldg. 7, Moscow, 117513</p></bio><email xlink:type="simple">apampura1@mail.ru</email><xref ref-type="aff" rid="aff-6"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0323-086X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Соколова</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Sokolova</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Соколова Наталья Александровна, к. м. н., доцент кафедры клинической лабораторной диагностики ИНОПР</p><p>ул. Островитянова, д. 1, стр. 7, г. Москва, 117513</p></bio><bio xml:lang="en"><p>Natalia A. Sokolova, Cand. Sci. (Med.), Associate Professor, Department of Clinical Laboratory Diagnostics, Institute of Professional Education</p><p>Ostrovityanova str., 1, bldg. 7, Moscow, 117513</p><p> </p></bio><email xlink:type="simple">sokolova.nat@mail.ru</email><xref ref-type="aff" rid="aff-6"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0000-1265-5870</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Суслов</surname><given-names>П. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Suslov</surname><given-names>P. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Суслов Павел Алексеевич, ассистент кафедры педиатрии Медицинского института</p><p>ул. Миклухо-Маклая, д. 6, г. Москва, 117198</p></bio><bio xml:lang="en"><p>Pavel A. Suslov, Lecturer, Department of Pediatrics</p><p>6, Miklukho-Maklaya str., Moscow, 117198</p></bio><email xlink:type="simple">pavel.suslov.99@inbox.ru</email><xref ref-type="aff" rid="aff-7"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4961-384X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Овсянников</surname><given-names>Д. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Ovsyannikov</surname><given-names>D. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Овсянников Дмитрий Юрьевич, д. м. н., профессор, заведующий кафедрой педиатрии Медицинского института; врач-пульмонолог</p><p>ул. Миклухо-Маклая, д. 6, г. Москва, 117198;</p><p>4‑й Добрынинский пер., д. 1/9, г. Москва, 119049</p></bio><bio xml:lang="en"><p>Dmitry Yu. Ovsyannikov, Dr. Sci. (Med.), Professor, Head of the Department of Pediatrics, Medical Institute; pulmonologist</p><p>6, Miklukho-Maklaya str., Moscow, 117198;</p><p>1/9, 4th Dobryninsky lane, Moscow, 119049</p></bio><email xlink:type="simple">mdovsyannikov@yahoo.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГАОУ ВО «Российский университет дружбы народов им. П. Лумумбы»; ГБУЗ «Морозовская детская городская клиническая больница Департамента здравоохранения города Москвы»</institution></aff><aff xml:lang="en"><institution>Peoples’ Friendship University of Russia named after Patrice Lumumba; Morozovskaya Children’s City Clinical Hospital</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ГБУЗ «Морозовская детская городская клиническая больница Департамента здравоохранения города Москвы»</institution></aff><aff xml:lang="en"><institution>Morozovskaya Children’s City Clinical Hospital</institution></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФГАОУ ВО «Российский национальный исследовательский медицинский университет им. Н. И. Пирогова» Минздрава России; ГБУЗ «Детская городская клиническая больница № 9 им. Г. Н. Сперанского Департамента здравоохранения города Москвы»</institution></aff><aff xml:lang="en"><institution>Pirogov Russian National Research Medical University; G. N. Speransky Children’s City Clinical Hospital № 9</institution></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>ГБУЗ «Морозовская детская городская клиническая больница Департамента здравоохранения города Москвы»; ФГБОУ ДПО «Российская медицинская академия непрерывного профессионального образования» Минздрава России</institution></aff><aff xml:lang="en"><institution>Morozovskaya Children’s City Clinical Hospital; Russian Medical Academy of Continuous Professional Education</institution></aff></aff-alternatives><aff-alternatives id="aff-5"><aff xml:lang="ru"><institution>ГБУЗ «Детская городская клиническая больница № 9 им. Г. Н. Сперанского Департамента здравоохранения города Москвы»</institution></aff><aff xml:lang="en"><institution>G. N. Speransky Children’s City Clinical Hospital № 9</institution></aff></aff-alternatives><aff-alternatives id="aff-6"><aff xml:lang="ru"><institution>ФГАОУ ВО «Российский национальный исследовательский медицинский университет им. Н. И. Пирогова» Минздрава России</institution></aff><aff xml:lang="en"><institution>Pirogov Russian National Research Medical University</institution></aff></aff-alternatives><aff-alternatives id="aff-7"><aff xml:lang="ru"><institution>ФГАОУ ВО «Российский университет дружбы народов им. П. Лумумбы»</institution></aff><aff xml:lang="en"><institution>Peoples’ Friendship University of Russia named after Patrice Lumumba</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>08</day><month>12</month><year>2025</year></pub-date><volume>3</volume><issue>4</issue><fpage>43</fpage><lpage>53</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Малышев О.Г., Гитинов Ш.А., Анджель А.Е., Афуков И.И., Брунова О.Ю., Горев В.В., Деева Е.В., Жданова О.И., Ильинская А.С., Ильина Н.О., Пампура А.Н., Соколова Н.А., Суслов П.А., Овсянников Д.Ю., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Малышев О.Г., Гитинов Ш.А., Анджель А.Е., Афуков И.И., Брунова О.Ю., Горев В.В., Деева Е.В., Жданова О.И., Ильинская А.С., Ильина Н.О., Пампура А.Н., Соколова Н.А., Суслов П.А., Овсянников Д.Ю.</copyright-holder><copyright-holder xml:lang="en">Malyshev O.G., Gitinov S.A., Andzhel A.E., Afukov I.I., Brunova O.Y., Gorev V.V., Deeva E.V., Zhdanova O.I., Ilinskaya A.S., Ilyina N.O., Pampura A.N., Sokolova N.A., Suslov P.A., Ovsyannikov D.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://journal.nikid.ru/jour/article/view/255">https://journal.nikid.ru/jour/article/view/255</self-uri><abstract><p>Идиопатический легочный гемосидероз (ИЛГ) – орфанное интерстициальное сосудистое заболевание легких, характеризующееся триадой признаков (анемия, кровохарканье, уплотнение на рентгенограммах/компьютерных томограммах органов грудной клетки), в основном поражающее детей.</p><sec><title>Цель исследования</title><p>Цель исследования: проанализировать клинико-диагностические особенности и терапевтическую тактику при ИЛГ, рефрактерном к терапии, у ребенка раннего возраста на основании детального разбора клинического наблюдения с летальным исходом.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Представлено клиническое наблюдение пациента 1 года 10 месяцев с верифицированным ИЛГ, включая этапы лечения в отделении пульмонологии и отделении реанимации и интенсивной терапии. Диагноз установлен на основании сочетания прогрессирующей дыхательной недостаточности, данных компьютерной томографии органов грудной клетки и патогномоничного цитологического признака – обнаружения сидерофагов в жидкости бронхоальвеолярного лаважа – после исключения синдрома Хайнера и других причин гемосидероза легких. Терапия включала респираторную поддержку и иммуносупрессивную терапию.</p></sec><sec><title>Результаты</title><p>Результаты. Наблюдение продемонстрировало прогрессирование заболевания, рефрактерного к комбинированной иммуносупрессивной терапии. Несмотря на комплексное лечение, у пациента развились жизнеугрожающие осложнения (тяжелый острый респираторный дистресс-синдром, синдром утечки воздуха и полиорганная недостаточность), что привело к летальному исходу.</p></sec><sec><title>Заключение</title><p>Заключение. Представленное наблюдение иллюстрирует крайне неблагоприятный вариант течения ИЛГ у детей раннего возраста, что подчеркивает необходимость ранней диагностики, готовности к незамедлительному началу интенсивной терапии и поиска новых эффективных протоколов лечения для тяжелых форм ИЛГ.</p></sec></abstract><trans-abstract xml:lang="en"><p>Idiopathic pulmonary hemosiderosis (IPH) is an orphan interstitial vascular lung disease that primarily affects children. The condition is characterized by a classic triad of symptoms: anemia, hemoptysis, and pulmonary consolidation visible on chest radiography and computed tomography.</p><sec><title>Objective</title><p>Objective. To analyze the clinical and diagnostic features and therapeutic strategy for treatment-refractory IPH in a young child based on a detailed review of the fatal case.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. A clinical case of a 1‑year‑10‑monthold patient with confirmed IPH is presented, including the stages of treatment in the pulmonology department and the intensive care unit. The diagnosis was established based on a combination of progressive respiratory failure, characteristic findings on chest computed tomography, and the presence of a pathognomonic cytological sign, i. e., siderophages in bronchoalveolar lavage fluid, and following exclusion of Heiner’s syndrome and other causes of pulmonary hemosiderosis. The selected therapy included respiratory support and immunosuppressive treatment.</p></sec><sec><title>Results</title><p>Results. The case demonstrated progressive disease refractory to combined immunosuppressive therapy. Despite comprehensive treatment, the patient developed life-threatening complications (severe acute respiratory distress syndrome, air leak syndrome, and multiple organ failure), which led to a fatal outcome.</p></sec><sec><title>Conclusion</title><p>Conclusion. The presented case illustrates an extremely unfavorable course of IPH in young children, underscoring the need for early diagnosis, readiness for immediate initiation of intensive therapy, and the search for new effective treatment protocols for severe forms of IPH.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>идиопатический легочный гемосидероз</kwd><kwd>дети</kwd><kwd>анемия</kwd><kwd>легочное кровотечение</kwd><kwd>клиническое наблюдение</kwd></kwd-group><kwd-group xml:lang="en"><kwd>idiopathic pulmonary hemosiderosis</kwd><kwd>children</kwd><kwd>anemia</kwd><kwd>pulmonary hemorrhage</kwd><kwd>clinical case</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">Жесткова М. А., Овсянников Д. Ю., Стрельникова В. А., и др. Интерстициальные заболевания легких у детей: современная классификация, алгоритм диагностики, общие подходы к терапии. Педиатрия им. Г. Н. 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