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<article article-type="review-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">porozendo</journal-id><journal-title-group><journal-title xml:lang="ru">Остеопороз и остеопатии</journal-title><trans-title-group xml:lang="en"><trans-title>Osteoporosis and Bone Diseases</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2072-2680</issn><issn pub-type="epub">2311-0716</issn><publisher><publisher-name>Endocrinology Research Centre</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.14341/osteo13225</article-id><article-id custom-type="elpub" pub-id-type="custom">porozendo-13225</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>НАУЧНЫЕ ОБЗОРЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>REVIEWS</subject></subj-group></article-categories><title-group><article-title>Клиническое влияние остеопении на исходы панкреатодуоденальной резекции: обзор современных данных</article-title><trans-title-group xml:lang="en"><trans-title>Clinical influence of osteopenia on outcomes of pancreaticoduodenectomy: a review of current evidence</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6603-1390</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Егоров</surname><given-names>В. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Egorov</surname><given-names>V. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Егоров Василий Иванович, к.м.н. </p><p>420012, Казань, ул. Бутлерова, д. 49</p></bio><bio xml:lang="en"><p>Vasiliy I. Egorov, PhD</p><p>49 Butlerova street, 420012, Kazan</p></bio><email xlink:type="simple">drvasiliy21@gmail.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/0009-0004-6401-7191</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Самигуллин</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Samigullin</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Самигуллин Александр Абузарович</p></bio><bio xml:lang="en"><p>Alexandr A. Samigullin</p><p>Kazan</p></bio><email xlink:type="simple">supermaxi@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБОУ ВО Казанский государственный медицинский университет Минздрава России; ГАУЗ «Республиканский клинический онкологический диспансер МЗ РТ имени профессора М.З. Сигала»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kazan State Medical University; Republican Clinical Oncology Dispensary named after prof. M.Z. Sigal</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБОУ ВО Казанский государственный медицинский университет Минздрава России</institution><country>Russian Federation</country></aff><aff xml:lang="en"><institution>Kazan State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>09</day><month>08</month><year>2026</year></pub-date><volume>29</volume><issue>1</issue><fpage>35</fpage><lpage>44</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Егоров В.И., Самигуллин А.А., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Егоров В.И., Самигуллин А.А.</copyright-holder><copyright-holder xml:lang="en">Egorov V.I., Samigullin A.A.</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.osteo-endojournals.ru/jour/article/view/13225">https://www.osteo-endojournals.ru/jour/article/view/13225</self-uri><abstract><p>Представленный обзор посвящен клиническому значению остеопении у пациентов, перенесших панкреатодуоденальную резекцию (ПДР). Показано, что нарушения минеральной плотности костной ткани (МПКТ) широко распространены среди больных, которым предстоит ПДР (40–50% остеопения, 20–30% остеопороз) и резко прогрессируют после операции, особенно в первый год. Предоперационная остеопения является независимым фактором риска развития послеоперационного панкреатического свища (ПОПС) — одного из наиболее тяжелых осложнений данной операции. Кроме того, выделен синдром остеосаркопении (сочетание остеопении и саркопении), который ассоциируется с ухудшением общей и безрецидивной выживаемости. Ключевым патогенетическим звеном является послеоперационная панкреатическая экзокринная недостаточность (ПЭН), приводящая к мальабсорбции жирорастворимых витаминов (особенно D и K), кальция и других нутриентов, критических для костного метаболизма. Немаловажную роль играют хроническое системное воспаление и анатомические изменения после резекции. Для профилактики и лечения метаболической болезни костей краеугольным камнем признана пожизненная заместительная ферментная терапия поджелудочной железы (ЗФТП) в сочетании с суплементацией витамином D и кальцием в индивидуально подобранных, часто повышенных дозах. Рекомендуется систематический скрининг МПКТ с использованием DXA или данных КТ, начиная с предоперационного периода. При диагностированном остеопорозе показана фармакотерапия (бисфосфонаты, деносумаб, анаболические препараты). Оптимальное ведение требует мультидисциплинарного подхода, включающего долгосрочное наблюдение, коррекцию нутритивного статуса и модификацию образа жизни.</p></abstract><trans-abstract xml:lang="en"><p>This review examines the clinical significance of osteopenia in patients undergoing pancreaticoduodenectomy (PD). It highlights that disturbances in bone mineral density (BMD) are highly prevalent among PD candidates (40-50% osteopenia, 20-30% osteoporosis) and progress dramatically after surgery, especially within the first year. Preoperative osteopenia is an independent risk factor for postoperative pancreatic fistula (POPF) – one of the most severe complications. Furthermore, the syndrome of osteosarcopenia (combined osteopenia and sarcopenia) is associated with worse overall and recurrence-free survival.</p><p>The key pathogenetic mechanism is postoperative pancreatic exocrine insufficiency (PEI), leading to malabsorption of fat-soluble vitamins (especially D and K), calcium, and other nutrients critical for bone metabolism. Chronic systemic inflammation and anatomical changes post-resection also play significant roles.</p><p>For the prevention and treatment of metabolic bone disease, lifelong pancreatic enzyme replacement therapy (PERT) is considered the cornerstone, combined with supplementation of vitamin D and calcium at individually tailored, often higher doses. Systematic BMD screening using DXA or CT data, starting from the preoperative period, is recommended. Pharmacological therapy (bisphosphonates, denosumab, anabolic agents) is indicated for diagnosed osteoporosis. Optimal management requires a multidisciplinary approach, including long-term follow-up, nutritional status correction, and lifestyle modification.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>панкреатодуоденальная резекция</kwd><kwd>стеопения</kwd><kwd>остеопороз</kwd><kwd>минеральная плотность костной ткани</kwd><kwd>послеоперационный панкреатический свищ</kwd><kwd>панкреатическая экзокринная недостаточность</kwd><kwd>остеосаркопения</kwd></kwd-group><kwd-group xml:lang="en"><kwd>pancreaticoduodenectomy</kwd><kwd>osteopenia</kwd><kwd>osteoporosis</kwd><kwd>bone mineral density</kwd><kwd>postoperative pancreatic fistula</kwd><kwd>pancreatic exocrine insufficiency</kwd><kwd>osteosarcopenia</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена за счет гранта, предоставленного Академией наук Республики Татарстан образовательным организациям высшего образования, научным и иным организациям на поддержку планов развития кадрового потенциала в части стимулирования их научных и научно-педагогических работников к защите докторских диссертаций и выполнению научно-исследовательских работ (№11/2025-ПД-КазГМУ).</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">Ахметзянов Ф.Ш., Котельников А.Г., Тер-Ованесов М.Д. и др. 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