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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">Aspirantskiy Vestnik Povolzhiya</journal-id><journal-title-group><journal-title xml:lang="en">Aspirantskiy Vestnik Povolzhiya</journal-title><trans-title-group xml:lang="ru"><trans-title>Аспирантский вестник Поволжья</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2072-2354</issn><issn publication-format="electronic">2410-3764</issn><publisher><publisher-name xml:lang="en">Samara State Medical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">705186</article-id><article-id pub-id-type="doi">10.35693/AVP705186</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>TRAUMATOLOGY AND ORTHOPEDICS</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ТРАВМАТОЛОГИЯ И ОРТОПЕДИЯ</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">Use of platelet-rich plasma and biodegradable hydroxyapatite in the management of early-stage aseptic necrosis of the femoral head</article-title><trans-title-group xml:lang="ru"><trans-title>Применение обогащенной тромбоцитами плазмы и биодеградируемого гидроксиапатита в лечении ранних стадий асептического некроза головки бедренной кости</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9868-6079</contrib-id><name-alternatives><name xml:lang="en"><surname>Vanyan</surname><given-names>Eduard S.</given-names></name><name xml:lang="ru"><surname>Ванян</surname><given-names>Эдуард Сергеевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, postgraduate student</p></bio><bio xml:lang="ru"><p>аспирант</p></bio><email>edvanyan@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1933-1822</contrib-id><name-alternatives><name xml:lang="en"><surname>Kesyan</surname><given-names>Gurgen A.</given-names></name><name xml:lang="ru"><surname>Кесян</surname><given-names>Гурген Абавенович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Dr. Sci. (Medicine), Head of the Department of Adult Orthopedics</p></bio><bio xml:lang="ru"><p>д-р мед. наук, заведующий отделением ортопедии взрослых</p></bio><email>kesyan.gurgen@yandex.ru</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0002-7556-2019</contrib-id><name-alternatives><name xml:lang="en"><surname>Pashkov</surname><given-names>Feodor S.</given-names></name><name xml:lang="ru"><surname>Пашков</surname><given-names>Феодор Сергеевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, postgraduate student</p></bio><bio xml:lang="ru"><p>аспирант</p></bio><email>pashkovfeodor@mail.ru</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0003-6290-4769</contrib-id><name-alternatives><name xml:lang="en"><surname>Latirova</surname><given-names>Tamara T.</given-names></name><name xml:lang="ru"><surname>Латырова</surname><given-names>Тамара Тагировна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, orthopedic traumatologist</p></bio><bio xml:lang="ru"><p>врач травматолог-ортопед</p></bio><email>latyrova.tamara@yandex.ru</email><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">National Medical Research Center for Traumatology and Orthopedics named after N.N. Priorov</institution></aff><aff><institution xml:lang="kk"></institution></aff><aff><institution xml:lang="pt"></institution></aff><aff><institution xml:lang="ru">ФГБУ «Национальный медицинский исследовательский центр травматологии и ортопедии имени Н.Н. Приорова» Минздрава России</institution></aff><aff><institution xml:lang="zh"></institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">National Medical Research Center for Traumatology and Orthopedics named after N.N. Priorov</institution></aff><aff><institution xml:lang="ru">ФГБУ «Национальный медицинский исследовательский центр травматологии и ортопедии имени Н.Н. Приорова» Минздрава России</institution></aff></aff-alternatives><pub-date date-type="preprint" iso-8601-date="2026-08-06" publication-format="electronic"><day>06</day><month>08</month><year>2026</year></pub-date><pub-date date-type="pub" iso-8601-date="2026-09-13" publication-format="electronic"><day>13</day><month>09</month><year>2026</year></pub-date><volume>26</volume><issue>3</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>48</fpage><lpage>53</lpage><history><date date-type="received" iso-8601-date="2026-03-30"><day>30</day><month>03</month><year>2026</year></date><date date-type="accepted" iso-8601-date="2026-07-20"><day>20</day><month>07</month><year>2026</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2026, Vanyan E.S., Kesyan G.A., Pashkov F.S., Latirova T.T.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2026, Ванян Э.С., Кесян Г.А., Пашков Ф.С., Латырова Т.Т.</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="en">Vanyan E.S., Kesyan G.A., Pashkov F.S., Latirova T.T.</copyright-holder><copyright-holder xml:lang="ru">Ванян Э.С., Кесян Г.А., Пашков Ф.С., Латырова Т.Т.</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://aspvestnik.ru/2410-3764/article/view/705186">https://aspvestnik.ru/2410-3764/article/view/705186</self-uri><abstract xml:lang="en"><p><bold>Background. </bold>Aseptic necrosis of the femoral head (ANFH) remains one of the most pressing issues in modern orthopedics, particularly among young and working-age patients aged 20–50 years. This pathology is characterized by progressive destruction of bone tissue, followed by collapse of the articular surfaces and rapid development of deforming arthrosis.</p> <p><bold>Aim: </bold>to evaluate the effectiveness of using platelet-rich plasma and biodegradable hydroxyapatite in the treatment of patients with aseptic necrosis of the femoral head.</p> <p><bold>Material and methods. </bold>The study included 58 patients diagnosed with aseptic necrosis of the femoral head. Outcome assessment was performed at 3, 6 and 12 months using the VAS, Harris, and WOMAC scales, as well as imaging study data.</p> <p><bold>Results. </bold>A comparative analysis of long-term outcomes (after 12 months) revealed a statistically significant advantage of the comprehensive technique over standard treatment. In the main group, a more pronounced reduction in pain syndrome was observed according to the VAS scale: 0.78±0.55, compared to 3±0.95 in the control group (p &lt; 0.05). Harris scale scores were higher in the main group: 88.53±5.70, compared to 80.17±6.11 in the control group (p &lt; 0.05). WOMAC scale scores were 10.31±4.82 in the main group and 19.86±6.712 in the control group (p &lt; 0.05).</p> <p><bold>Conclusion.</bold> The combined use of tunnelling, autologous PRP and hydroxyapatite demonstrated significantly higher efficacy in alleviating pain and restoring hip joint function compared to isolated decompression in patients with early-stage ANFH. This method represents a promising organ-preserving alternative based on the synergy of mechanical decompression and biological stimulation of regeneration.</p></abstract><trans-abstract xml:lang="ru"><p><bold>Обоснование. </bold>Асептический некроз головки бедренной кости (АНГБК) продолжает оставаться одной из наиболее актуальных проблем современной ортопедии, особенно в группе молодых и трудоспособных пациентов 20–50 лет. Патология характеризуется прогрессирующей деструкцией костной ткани с последующим коллапсом суставных поверхностей и быстрым развитием деформирующего артроза.</p> <p><bold>Цель:</bold> оценить эффективность применения обогащенной тромбоцитами плазмы и биодеградируемого гидроксиапатита в лечении пациентов с асептическим некрозом головки бедренной кости.</p> <p><bold>Материал и методы.</bold> В исследование были включены 58 пациентов с диагнозом асептический некроз головки бедренной кости. Оценка результатов проводилась через 3, 6 и 12 месяцев с использованием шкал VAS, Harris и WOMAC, а также данных лучевых методов исследований.</p> <p><bold>Результаты.</bold> Сравнительный анализ отдаленных результатов (через 12 месяцев) выявил статистически значимое превосходство комплексной методики над стандартным лечением. В основной группе отмечается более выраженное уменьшение болевого синдрома по шкале VAS – 0,78 ± 0,55, в контрольной – 3 ± 0,95 (р &lt; 0,05). Показатели шкалы Harris выше у пациентов из основной группы – 88,53 ± 5,70 в сравнении с контрольной – 80,17 ± 6,11 (р &lt; 0,05). А показатели шкалы WOMAC составляли в основной группе 10,31 ± 4,82, в контрольной – 19,86 ± 6,712 (р &lt; 0,05).</p> <p><bold>Выводы. </bold>Комбинированное применение туннелизации, аутологичной PRP и гидроксиапатита продемонстрировало достоверно более высокую эффективность в купировании болевого синдрома, восстановлении функции тазобедренного сустава по сравнению с изолированной декомпрессией у пациентов с ранними стадиями АНГБК. Метод является перспективной органосохраняющей альтернативой, основанной на синергии механической декомпрессии и биологической стимуляции регенерации.</p></trans-abstract><kwd-group xml:lang="en"><kwd>aseptic necrosis of femoral head</kwd><kwd>avascular necrosis of femoral head</kwd><kwd>osteonecrosis</kwd><kwd>platelet-rich plasma</kwd><kwd>core decompression</kwd><kwd>hydroxyapatite</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>асептический некроз</kwd><kwd>аваскулярный некроз</kwd><kwd>остеонекроз</kwd><kwd>обогащенная тромбоцитами плазма</kwd><kwd>декомпрессия очага</kwd><kwd>гидроксиапатит</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Mont MA, Salem HS, Piuzzi NS, et al. Nontraumatic osteonecrosis of the femoral head: where do we stand today? J Bone Joint Surg Am. 2020;102(12):1084-1099. DOI: 10.2106/JBJS.19.01271</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Goncharov EN, Koval OA, Bezuglov EN, et al. Conservative treatment in avascular necrosis of the femoral head: a systematic review. Med Sci (Basel). 2024;12(3):32. DOI: 10.3390/medsci12030032</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>Konarski W, Poboży T, Śliwczyński A, et al. Avascular necrosis of femoral head–overview and current state of the art. Int J Environ Res Public Health. 2022;19(12):7348. DOI: 10.3390/ijerph19127348</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>Li M, Chen D, Ma Y, et al. Stem cell therapy combined with core decompression versus core decompression alone in the treatment of avascular necrosis of the femoral head: a systematic review and meta-analysis. J Orthop Surg Res. 2023;18(1):560. DOI: 10.1186/s13018-023-04025-8</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>Kumar P, Shetty VD, Dhillon MS. Efficacy of orthobiologic adjuvants to core decompression for hip preservation in avascular necrosis hip. J Hip Preserv Surg. 2021;7(3):423-438. DOI: 10.1093/jhps/hnaa051</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Guo G, Ouyang W, Wang G, et al. Clinical evaluation of platelet-rich plasma therapy for osteonecrosis of the femoral head: a systematic review and meta-analysis. PLoS One. 2024;19(5):e0304096. DOI: 10.1371/journal.pone.0304096</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Aggarwal AK, Poornalingam K, Jain A, et al. Combining platelet-rich plasma instillation with core decompression improves functional outcome and delays progression in early-stage avascular necrosis of femoral head: a 4.5- to 6-year prospective randomized comparative study. J Arthroplasty. 2021;36(1):54-61. DOI: 10.1016/j.arth.2020.07.010</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Andriolo L, Merli G, Tobar C, et al. Correction to: Regenerative therapies increase survivorship of avascular necrosis of the femoral head: a syste-matic review and meta-analysis. Int Orthop. 2019;43(2):5052018;42(7):1689-1704. DOI: 10.1007/s00264-018-4183-5</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Liang D, Pei J, Zhang X, et al. Clinical outcomes of autologous platelet-rich plasma and bone marrow mononuclear cells grafting combined with core decompression for Association Research Circulation Osseous II–IIIA stage non-traumatic osteonecrosis of the femoral head. Int Orthop. 2023;47(9):2181-2188. DOI: 10.1007/s00264-023-05779-w</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Song WS, Yoo JJ, Kim YM, et al. Results of multiple drilling compared with those of conventional methods of core decompression. Clin Orthop Relat Res. 2007;454:139-146. DOI: 10.1097/01.blo.0000229342.96103.73</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>Yazawa M, Ogata H, Kimura A, et al. Basic studies on the bone formation ability by platelet rich plasma in rabbits. J Craniofac Surg. 2004;15(3):439-446. DOI: 10.1097/00001665-200405000-00019</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>Velich N, Kovács K, Huszár T, et al. The effect of platelet-rich plasma on new bone formation by augmentation with osseoconductive bone substitute material in beagle dogs. Fogorvosi Szemle. 2004;97(1):23-27. PMID: 15067889</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>Wang W, Liu L, Dang X, et al. The effect of core decompression on local expression of BMP-2, PPAR-γ and bone regeneration in the steroid-induced femoral head osteonecrosis. BMC Musculoskelet Disord. 2012;13(1):142. DOI: 10.1186/1471-2474-13-142</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation>Atilla B, Bakırcıoğlu S, Shope AJ, et al. Joint-preserving procedures for osteonecrosis of the femoral head. EFORT Open Rev. 2019;4(12):647-658. DOI: 10.1302/2058-5241.4.180073</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation>Huang Z, Wang Q, Zhang T, et al. Hyper-activated platelet lysates prevent glucocorticoid-associated femoral head necrosis by regulating autophagy. Biomed Pharmacother. 2021;139:111711. DOI: 10.1016/j.biopha.2021.111711</mixed-citation></ref><ref id="B16"><label>16.</label><mixed-citation>Tao SC, Yuan T, Rui BY, et al. Exosomes derived from human platelet-rich plasma prevent apoptosis induced by glucocorticoid-associated endoplasmic reticulum stress in rat osteonecrosis of the femoral head via the Akt/Bad/Bcl-2 signal pathway. Theranostics. 2017;7(3):733-750. DOI: 10.7150/thno.17450</mixed-citation></ref><ref id="B17"><label>17.</label><mixed-citation>Chu Y, Rong C, Qu H, et al. Effect of platelet-rich plasma combined with simvastatin in the treatment of steroid-induced avascular necrosis of the femoral head. Pak J Med Sci. 2025;41(5):128084. DOI: 10.12669/pjms.41.5.11518</mixed-citation></ref><ref id="B18"><label>18.</label><mixed-citation>Cao Y, Deng X, Hou S, et al. Efficacy and safety of platelet-rich plasma combined with core decompression and enhanced bone grafting versus core decompression with enhanced bone grafting alone in treating femoral head necrosis: a systematic review and meta-analysis. J Orthop Surg Res. 2025;20(1):354. DOI: 10.1186/s13018-025-05755-7</mixed-citation></ref><ref id="B19"><label>19.</label><mixed-citation>Berchenko GN, Kesyan GA. Use of the biocomposite nanostructured drug kollapan and platelet-rich autoplasma in bone tissue engineering. Trauma. 2010;11:7-14. (In Russ.). [Берченко Г.Н., Кесян Г.А. Применение биокомпозиционного наноструктурированного препарата коллапан и обогащенной тромбоцитами аутоплазмы в инжиниринге костной ткани. Травма. 2010;11:7-14]. URL: https://www.cito-priorov.ru/upload/iblock/a15/955y6i4s4xzvubvlas1yp5uttq3lx1pw.pdf</mixed-citation></ref><ref id="B20"><label>20.</label><mixed-citation>Kesyan GA, Urazgildeev RZ, Berchenko GN, et al. Complex treatment of fractures and pseudoarthrosis of long tubular bones using the domestic biocomposite drug Kollapan. Bulletin of the Russian Academy of Medical Sciences. 2008;9:24-34. (In Russ.). [Кесян Г.А., Уразгильдеев Р.З., Берченко Г.Н., и др. Комплексное лечение переломов и ложных суставов длинных трубчатых костей с использованием отечественного биокомпозиционного препарата коллапан. Вестник Российской АМН. 2008;9:24-34]. URL: https://www.cito-priorov.ru/upload/iblock/e33/xao6jnedm5xv93pxlyxnxvpnmqml79im.pdf</mixed-citation></ref><ref id="B21"><label>21.</label><mixed-citation>Xian H, Luo D, Wang L, et al. Platelet-rich plasma-incorporated autologous granular bone grafts improve outcomes of post-traumatic osteonecrosis of the femoral head. J Arthroplasty. 2020;35(2):325-330. DOI: 10.1016/j.arth.2019.09.001</mixed-citation></ref><ref id="B22"><label>22.</label><mixed-citation>Lyu J, Ma T, Huang X, et al. Core decompression with β-tri-calcium phosphate grafts in combination with platelet-rich plasma for the treatment of avascular necrosis of femoral head. BMC Musculoskelet Disord. 2023;24(1):40. DOI: 10.1186/s12891-022-06120-z</mixed-citation></ref></ref-list></back></article>
