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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">nefr</journal-id><journal-title-group><journal-title xml:lang="ru">Нефрология</journal-title><trans-title-group xml:lang="en"><trans-title>Nephrology (Saint-Petersburg)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1561-6274</issn><issn pub-type="epub">2541-9439</issn><publisher><publisher-name>Pavlov First Saint-Petersburg State Medical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.24884/1561-6274-2004-8-4-89-91</article-id><article-id custom-type="elpub" pub-id-type="custom">nefr-889</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>ЖУРНАЛ В ЖУРНАЛЕ. АКТУАЛЬНЫЕ ПРОБЛЕМЫ УРОЛОГИИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>JOURNAL IN THE JOURNAL. ACTUAL PROBLEMS OF UROLOGY</subject></subj-group></article-categories><title-group><article-title>МОРФОЛОГИЧЕСКИЕ ФАКТОРЫ РИСКА МЕСТНОГО РЕЦИДИВА ОПУХОЛИ ПОСЛЕ РАДИКАЛЬНОЙ ПРОСТАТЭКТОМИИ</article-title><trans-title-group xml:lang="en"><trans-title>MORPHOLOGICAL RISK FACTORS OF LOCAL RECURRENCE AFTER RADICAL PROSTATECTOMY</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Боровец</surname><given-names>С. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Borovets</surname><given-names>S. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кафедра урологии</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Козлов</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kozlov</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кафедра урологии</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>Санкт-Петербургский государственный медицинский университет им.акад. И.П. Павлова</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2004</year></pub-date><pub-date pub-type="epub"><day>10</day><month>04</month><year>2004</year></pub-date><volume>8</volume><issue>4</issue><fpage>89</fpage><lpage>91</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Боровец С.Ю., Козлов В.В., 2004</copyright-statement><copyright-year>2004</copyright-year><copyright-holder xml:lang="ru">Боровец С.Ю., Козлов В.В.</copyright-holder><copyright-holder xml:lang="en">Borovets S.Y., Kozlov V.V.</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.nephrolog.ru/jour/article/view/889">https://journal.nephrolog.ru/jour/article/view/889</self-uri><abstract><p>ЦЕЛЬ ИССЛЕДОВАНИЯ. Выявление морфологических факторов риска и создание математической прогностической модели местного рецидива опухоли у больных раком предстательной железы после радикальной простатэктомии. ПАЦИЕНТЫ И МЕТОДЫ. Проведен анализ частоты местного рецидива опухоли у 150 больных локализованными формами рака предстательной железы после радикальной позадилобковой простатэктомии с учетом результатов морфологического исследования. РЕЗУЛЬТАТЫ. Местный рецидив опухоли после радикальной простатэктомии имел место у 13 (8,7%) больных. Ведущими морфологическими факторами риска возникновения его (наибольший коэффициент факторной нагрузки, F) были: позитивный хирургический край (F=54,20), прорастание опухолью семенных пузырьков (F=31,56) и наличие метастазов в регионарных лимфатических узлах (F=21,14). На основе анализа морфологических факторов риска местного рецидива рака предстательной железы создана математическая модель, позволяющая с вероятностью 84,6% прогнозировать его возникновение. ЗАКЛЮЧЕНИЕ. Оценка вероятности возникновения местного рецидива опухоли необходима при планировании лечения пациентов после радикальной простатэктомии с учетом морфологических факторов риска.</p></abstract><trans-abstract xml:lang="en"><p>THE AIM of the investigation was to find out morphological risk factors and to make a mathematical prognostic model of a local recurrence of tumor in patients with prostate cancer after radical prostatectomy. PATIENTS AND METHODS. An analysis of incidence of local recurrences of tumor in 150 patients with localized forms of prostate cancer after radical retropubic prostatectomy was made with special reference to the results of morphological investigation. RESULTS. A local recurrence of tumor after radical prostatectomy took place in 13 (8.7%) patients. The leading morphological risk factors of its appearance (the greatest coefficient of factor load, F) were: positive surgical edge (F=54,20, growth of tumor into the seminal vesicles (F=31.56%) and metastases in the regional lymph nodes (F=21.14). A mathematical model allowing prognosis of its appearance with 84.6% probability was made on the basis of the analysis of morphological factors of risk of recurrence of prostate cancer. CONCLUSION. The assessment of probability of the appearance of local recurrence of tumor is necessary for planning the treatment of the patients after radical prostatectomy with special reference to morphological risk factors.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>рак предстательной железы</kwd><kwd>радикальная простатэктомия</kwd><kwd>местный рецидив</kwd><kwd>морфологические факторы риска</kwd></kwd-group><kwd-group xml:lang="en"><kwd>prostate cancer</kwd><kwd>radical prostatectomy</kwd><kwd>local tumor recurrence</kwd><kwd>morphological risk factors</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">Аль-Шукри СХ, Ткачук ВН. Опухоли мочеполовых органов: руководство для врачей. «Питер», СПб, 2000; 278 – 279</mixed-citation><mixed-citation xml:lang="en">Аль-Шукри СХ, Ткачук ВН. 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