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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">hepato</journal-id><journal-title-group><journal-title xml:lang="ru">Анналы хирургической гепатологии</journal-title><trans-title-group xml:lang="en"><trans-title>Annaly khirurgicheskoy gepatologii = Annals of HPB Surgery</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1995-5464</issn><issn pub-type="epub">2408-9524</issn><publisher><publisher-name>НЭИКОН ИСП</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.16931/1995-5464.20202113-123</article-id><article-id custom-type="elpub" pub-id-type="custom">hepato-593</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>ПОДЖЕЛУДОЧНАЯ ЖЕЛЕЗА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>PANCREAS</subject></subj-group></article-categories><title-group><article-title>Критерии диагностики “мягкой” поджелудочной железы и их влияние на возникновение панкреатического свища после панкреатодуоденальной резекции</article-title><trans-title-group xml:lang="en"><trans-title>Diagnostic criteria for a “soft” pancreas and their influence on the occurrence of pancreatic fistula after pancreatoduodenal</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9063-4565</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гальчина</surname><given-names>Ю. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Galchina</surname><given-names>Yu. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гальчина Юлия Сергеевна – аспирант по специальности “лучевая диагностика и лучевая терапия”</p><p>117997, г. Москва, ул. Большая Серпуховская, д. 27</p></bio><bio xml:lang="en"><p>Yulia S. Galchina – Postgraduate Student in the Specialty “Radiology Diagnostics and Radiology Therapy”</p><p>27, Bolshaya Serpukhovskaya str., Moscow, 117997</p></bio><email xlink:type="simple">jgalchina@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/0000-0002-9357-0998</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кармазановский</surname><given-names>Г. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Kаrmаzаnovsky</surname><given-names>G. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кармазановский Григорий Григорьевич – доктор медицинских наук, профессор, член-корреспондент РАН, заведующий отделением рентгенологии и магнитно-резонансных исследований с кабинетом ультразвуковой диагностики ФГБУ “Национальный медицинский исследовательский центр хирургии им. А.В. Вишневского” Минздрава России; профессор кафедры лучевой диагностики и терапии медико-биологического факультета ФГБОУ ВО “РНИМУ имени Н.И. Пирогова” Минздрава России</p><p>117997, г. Москва, ул. Большая Серпуховская, д. 27, </p><p>117997, г. Москва, ул. Островитянова, д.1</p></bio><bio xml:lang="en"><p>Grigory G. Kаrmаzаnovsky – Doсt. of Sсi. (Med.), Professor, Corresponding Member of the Russiаn Асаdemy of Sсienсes, Heаd of the Radiology and Magnetic Resonance Imaging Department with Ultrasound Diagnostic Room of the Vishnevsky National Medical Research Center of Surgery; Professor of the Department of Radiology Diagnostics and Therapy, Faculty of Biomedical Sciences of the Pirogov Russian National Research Medical University</p><p>27, Bolshaya Serpukhovskaya str., Moscow, 117997, </p><p>1, Ostrovityanova str., Moscow, 1117997</p></bio><email xlink:type="simple">karmazanovsky@yandex.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/0000-0001-6247-9481</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Калинин</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kalinin</surname><given-names>D. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Калинин Дмитрий Валерьевич – кандидат медицинских наук, заведующий патологоанатомическим отделением</p><p>117997, г. Москва, ул. Большая Серпуховская, д. 27</p></bio><bio xml:lang="en"><p>Dmitriy V. Kalinin – Cand. of Sсi. (Med.), Heаd of Pathology Department</p><p>27, Bolshaya Serpukhovskaya str., Moscow, 117997</p></bio><email xlink:type="simple">dmitry.v.kalinin@gmail.com</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7070-3391</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кондратьев</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kondratyev</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кондратьев Евгений Валерьевич – кандидат медицинских наук, старший научный сотрудник отделения рентгенологии и магнитнорезонансных исследований</p><p>117997, г. Москва, ул. Большая Серпуховская, д. 27</p></bio><bio xml:lang="en"><p>Evgenij V. Kondratyev – Cand. of Sсi. (Med.), Senior Researcher of the Radiology and Magnetic Resonance Imaging</p><p>27, Bolshaya Serpukhovskaya str., Moscow, 117997</p></bio><email xlink:type="simple">evgenykondratiev@gmail.com</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6452-4458</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Горин</surname><given-names>Д. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Gorin</surname><given-names>D. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Горин Давид Семенович – кандидат медицинских наук, старший научный сотрудник отделения абдоминальной хирургии</p><p>117997, г. Москва, ул. Большая Серпуховская, д. 27</p></bio><bio xml:lang="en"><p>David S. Gorin – Cand. of Sсi. (Med.), Senior Researcher of Abdominal Surgery Department</p><p>27, Bolshaya Serpukhovskaya str., Moscow, 117997</p></bio><email xlink:type="simple">Gorin@ixv.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7173-4894</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Галкин</surname><given-names>Г. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Galkin</surname><given-names>G. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Галкин Глеб Всеволодович – аспирант</p><p>117997, г. Москва, ул. Большая Серпуховская, д. 27</p></bio><bio xml:lang="en"><p>Gleb V. Galkin – Postgraduate Student of Abdominal Surgery Department</p><p>27, Bolshaya Serpukhovskaya str., Moscow, 117997</p></bio><email xlink:type="simple">iglebgalkin@gmail.com</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4567-8312</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кригер</surname><given-names>А. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Kriger</surname><given-names>A. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кригер Андрей Германович – доктор медицинских наук, профессор, заведующий отделением абдоминальной хирургии</p><p>117997, г. Москва, ул. Большая Серпуховская, д. 27</p></bio><bio xml:lang="en"><p>Andrey G. Kriger – Doсt. of Sсi. (Med.), Professor, Head of the Abdominal Surgery Department</p><p>27, Bolshaya Serpukhovskaya str., Moscow, 117997</p></bio><email xlink:type="simple">kriger@ixv.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ «Национальный медицинский  исследовательский центр хирургии им. А. В. Вишневского»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Vishnevsky National Medical Research Center of Surgery</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБУ «Национальный медицинский исследовательский центр хирургии им. А.В. Вишневского»; &#13;
ФГБОУ ВО Российский национальный исследовательский медицинский университет им. Н.И. Пирогова Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Vishnevsky National Medical Research Center of Surgery; &#13;
Pirogov Russian National Research Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФГБУ «Национальный медицинский исследовательский центр хирургии им. А.В. Вишневского»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Vishnevsky National Medical Research Center of Surgery</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>25</day><month>04</month><year>2020</year></pub-date><volume>25</volume><issue>2</issue><fpage>113</fpage><lpage>123</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Гальчина Ю.С., Кармазановский Г.Г., Калинин Д.В., Кондратьев Е.В., Горин Д.С., Галкин Г.В., Кригер А.Г., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Гальчина Ю.С., Кармазановский Г.Г., Калинин Д.В., Кондратьев Е.В., Горин Д.С., Галкин Г.В., Кригер А.Г.</copyright-holder><copyright-holder xml:lang="en">Galchina Y.S., Kаrmаzаnovsky G.G., Kalinin D.V., Kondratyev E.V., Gorin D.S., Galkin G.V., Kriger A.G.</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://hepato.elpub.ru/jour/article/view/593">https://hepato.elpub.ru/jour/article/view/593</self-uri><abstract><sec><title>Цель</title><p>Цель: определение возможности КТ с контрастным усилением в оценке количества ацинарных структур паренхимы поджелудочной железы на дооперационном этапе для прогнозирования развития панкреатического свища.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. В 2016–2019 гг. было выполнено 196 панкреатодуоденальных резекций. Ретроспективно отобрано 86 пациентов. Пациенты были разделены на 2 группы: в 1-ю группу включили 16 наблюдений с развитием клинически значимого панкреатического свища, во 2-ю – 70 наблюдений с неосложненным течением послеоперационного периода. По данным дооперационной КТ с контрастным усилением оценивали структуру дистального отдела железы, толщину железы, диаметр протока, плотность дистального отдела железы в нативную фазу сканирования, коэффициент накопления паренхимой и вымывания контрастного вещества, объем культи железы. Гистологически оценивали количество ацинарных и жировых клеток в срезе удаленной железы.</p></sec><sec><title>Результаты</title><p>Результаты. “Мягкая” структура поджелудочной железы (r = 0,374, p = 0,000), ее толщина (r = 0,549, p = 0,000), плотность дистального отдела в нативную фазу (r = 0,568, p = 0,000), коэффициент накопления контрастного вещества паренхимой (r = 0,63, p = 0,000), объем культи (r = 0,508, p = 0,000) положительно коррелировали с развитием панкреатического свища и количеством ацинарных клеток. Диаметр протока поджелудочной железы (r = −0,339, p = 0,001) отрицательно коррелировал с развитием панкреатического свища и количеством ацинарных клеток. Риск развития панкреатического свища в 3,09 раза больше при количестве ацинусов более 72,5% (чувствительность 75%, специфичность 75,71%). Риск развития панкреатического свища в 1,8 раза больше при плотности железы в нативную фазу &gt;35,5 HU (чувствительность 62%, специфичность 65%). Риск развития панкреатического свища в 2,76 раза больше при значениях коэффициента накопления контрастного вещества паренхимой &gt;1 (чувствительность 75%, специфичность 73%).</p></sec><sec><title>Заключение</title><p>Заключение. КТ с контрастным усилением позволяет оценить ацинарный индекс на дооперационном этапе для выделения группы повышенного риска развития панкреатического свища.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Purpose</title><p>Purpose. Identification of the possibilities of contrast enhancement computed tomography in evaluated the number of the acinar structures in the pancreatic parenchyma at the preoperative stage to predict the development pancreatic fistula.</p></sec><sec><title>Material and methods</title><p>Material and methods. In 2016–2019, 196 pancreatoduodenectomy were performed. 86 patients were retrospectively selected. Patients were divided into 2 groups: group 1 included 16 observations with the development of clinically significant pancreatic fistula, in 2 – 70 cases without complications. According to preoperative contrast enhancement computed tomography, structure of the pancreas, pancreatic parenchyma thickness, pancreatic duct diameter, the density of the pancreas in the native phase, relative parenchyma enhancement ratio, washout coefficient, pancreas stump volume were evaluated. According histological, the number of acinar and fat cells in the section of the removed pancreas was evaluated.</p></sec><sec><title>Results</title><p>Results. “Soft” structure of the pancreas (r = 0.374, p = 0.000), pancreatic parenchyma thickness (r = 0.549, p = 0.000), the density of the pancreas in the native phase of the scan (r = 0.568, p = 0.000), the values relative parenchyma enhancement ratio (r = 0.63, p = 0.000), pancreas stump volume (r = 0.508, p = 0.000) positively correlated with clinically significant pancreatic fistula and the number of acinar cells. Pancreatic duct diameter (r = −0.339, p = 0.001) negatively correlated with clinically significant pancreatic fistula and the number of acinar cells. Pancreatic fistula risk is 3.09 times higher with the number of acini more than 72.5%, sensitivity 75%, specificity 75.71%. Pancreatic fistula risk is 1.8 times higher with the density of the pancreas in the native phase over 35.5 HU sensitivity 62%, specificity 65%. Pancreatic fistula risk is 2.76 times higher with values parenchyma accumulation coefficient more than 1, sensitivity 75%, specificity 73%.</p></sec><sec><title>Conclusions</title><p>Conclusions. Contrast enhancement computed tomography allows evaluating acinar index in the preoperative period to pick out the high-risk patient group to development of pancreatic fistula.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>поджелудочная железа</kwd><kwd>панкреатический свищ</kwd><kwd>КТ</kwd><kwd>ацинус</kwd><kwd>коэффициент накопления</kwd><kwd>коэффициент вымывания</kwd><kwd>панкреатодуоденальная резекция</kwd></kwd-group><kwd-group xml:lang="en"><kwd>pancreas</kwd><kwd>pancreatic fistula</kwd><kwd>computed tomography</kwd><kwd>acinus</kwd><kwd>accumulation coefficient</kwd><kwd>washout coefficient</kwd><kwd>pancreatoduodenectomy</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">Buchler M.W., Friess H., Wagner M., Kulli C.., Wagener V., Z`graggen K. Pancreatic fistula after pancreatic head resection. Br. J. Surg. 2000; 87 (7): 883–889. https://doi.org/10.1046/j.1365-2168.2000.01465.x</mixed-citation><mixed-citation xml:lang="en">Buchler M.W., Friess H., Wagner M., Kulli C.., Wagener V., Z`graggen K. Pancreatic fistula after pancreatic head resection. Br. J. Surg. 2000; 87 (7): 883–889. https://doi.org/10.1046/j.1365-2168.2000.01465.x</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Diener M.K., Knaebel H.P., Heukaufer C., Antes G., Büchler M.W., Seiler C.M. A systematic review and metaanalysis of pylorus-preserving versus classical pancreaticoduodenectomy for surgical treatment of periampullary and pancreatic carcinoma. Ann. Surg. 2007; 245 (2): 187–200. https://doi.org/10.1097/01.sla.0000242711.74502.a9</mixed-citation><mixed-citation xml:lang="en">Diener M.K., Knaebel H.P., Heukaufer C., Antes G., Büchler M.W., Seiler C.M. A systematic review and metaanalysis of pylorus-preserving versus classical pancreaticoduodenectomy for surgical treatment of periampullary and pancreatic carcinoma. Ann. Surg. 2007; 245 (2): 187–200. https://doi.org/10.1097/01.sla.0000242711.74502.a9</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Ахтанин Е.А., Кригер А.Г. Причины возникновения и профилактика панкреатических свищей после резекционных операций на поджелудочной железе. Хирургия. Журнал им. Н.И. Пирогова. 2014; 5: 79–83.</mixed-citation><mixed-citation xml:lang="en">Ahtanin E.A., Kriger A.G. Causes and prevention of pancreatic fistulas after pancreas resection. Pirogov Russian Journal of Surgery = Khirurgiya. Zhurnal imeni N.I. Pirogova. 2014; 5: 79–83. (In Russian)</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Raty S., Sand J., Lantto E., Nordback I. Postoperative acute pancreatitis as a major determinant of postoperative delayed gastric emptying after pancreaticoduodenectomy. J.Gastro intest. Surg. 2006; 10 (8): 1131–1139. https://doi.org/10.1016/j.gassur.2006.05.012</mixed-citation><mixed-citation xml:lang="en">Raty S., Sand J., Lantto E., Nordback I. Postoperative acute pancreatitis as a major determinant of postoperative delayed gastric emptying after pancreaticoduodenectomy. J.Gastro intest. Surg. 2006; 10 (8): 1131–1139. https://doi.org/10.1016/j.gassur.2006.05.012</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Iacono C., Verlato G., Ruzzenente A., Campagnaro T., Bacchelli C., Valdegamberi A., Bortolasi L., Guglielmi A. Systematic review of central pancreatectomy and meta-analysis of central versus distal pancreatectomy. Br. J. Surg. 2013; 100 (7): 873–885. https://doi.org/10.1002/bjs.9136</mixed-citation><mixed-citation xml:lang="en">Iacono C., Verlato G., Ruzzenente A., Campagnaro T., Bacchelli C., Valdegamberi A., Bortolasi L., Guglielmi A. Systematic review of central pancreatectomy and meta-analysis of central versus distal pancreatectomy. Br. J. Surg. 2013; 100 (7): 873–885. https://doi.org/10.1002/bjs.9136</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Berger A.C., Howard T.J., Kennedy E.P., Sauter P.K., BowerCherry M., Dutkevitch S., Hyslop T., Schmidt M., Rosato E.L., Lavu H., Nakeeb A., Pitt H.A., Lillemoe K.D.,Yeo C.J. Does type of pancreaticojejunostomy after pancreaticoduodenectomy decrease rate of pancreatic fistula? A randomized, prospective, dual-institution trial. J. Am. Coll. Surg. 2009; 208 (5): 738–747. discussion 747–749. https://doi.org/10.1016/j.jamcollsurg.2008.12.031.</mixed-citation><mixed-citation xml:lang="en">Berger A.C., Howard T.J., Kennedy E.P., Sauter P.K., BowerCherry M., Dutkevitch S., Hyslop T., Schmidt M., Rosato E.L., Lavu H., Nakeeb A., Pitt H.A., Lillemoe K.D.,Yeo C.J. Does type of pancreaticojejunostomy after pancreaticoduodenectomy decrease rate of pancreatic fistula? A randomized, prospective, dual-institution trial. J. Am. Coll. Surg. 2009; 208 (5): 738–747. discussion 747–749. https://doi.org/10.1016/j.jamcollsurg.2008.12.031.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Bassi C., Marchegiani G., Dervenis C., Sarr M., Hilal M.A., Adham M., Allen P., Andersson R., Asbun H.J., Besselink M.G., Conlon K., Chiaro M.D., Falconi M., Fernandez-Cruz L., Castillo C.F., Fingerhu Abe., Friess H., Gouma D., Buchler M. The 2016 update of the International Study Group (ISGPS) definition and grading of postoperative pancreatic fistula: 11 years after. Surgery. 2017; 161 (3): 584–591. https://doi.org/10.1016/j.surg.2016.11.014</mixed-citation><mixed-citation xml:lang="en">Bassi C., Marchegiani G., Dervenis C., Sarr M., Hilal M.A., Adham M., Allen P., Andersson R., Asbun H.J., Besselink M.G., Conlon K., Chiaro M.D., Falconi M., Fernandez-Cruz L., Castillo C.F., Fingerhu Abe., Friess H., Gouma D., Buchler M. The 2016 update of the International Study Group (ISGPS) definition and grading of postoperative pancreatic fistula: 11 years after. Surgery. 2017; 161 (3): 584–591. https://doi.org/10.1016/j.surg.2016.11.014</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Callery M.P., Pratt W.B., Kent T.S., Chaikof E.L., Vollmer C.M. Jr. A prospectively validated clinical risk score accurately predicts pancreatic fistula after pancreatoduodenectomy. Am. Coll. Surg. 2013; 216 (1): 1–14. https://doi.org/10.1016/j.jamcollsurg.2012.09.002.</mixed-citation><mixed-citation xml:lang="en">Callery M.P., Pratt W.B., Kent T.S., Chaikof E.L., Vollmer C.M. Jr. A prospectively validated clinical risk score accurately predicts pancreatic fistula after pancreatoduodenectomy. Am. Coll. Surg. 2013; 216 (1): 1–14. https://doi.org/10.1016/j.jamcollsurg.2012.09.002.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Степан Е.В., Ермолов А.С., Рогаль М.Л., Тетерин Ю.С. Принципы лечения больных с наружными панкреатическими свищами. Хирургия. Журнал им. Н.И. Пирогова. 2017; 3: 42–49.</mixed-citation><mixed-citation xml:lang="en">Stepan E.V., Ermolov A.S., Rogal' M.L., Teterin Y.S. External pancreatic fistulas management. Pirogov Russian Journal of Surgery = Khirurgiya. Zhurnalimeni N.I. Pirogova. 2017; 3: 42–49. https://doi.org/10.17116/hirurgia2017342-49 (In Russian)</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Lin J.W., Cameron J.L., Yeo C.J., Riall T.S., Lillemoe K.D. Risk factors and outcomes in postpancreaticoduodenectomy pancreaticocutaneous fistula. J. Gastrointest. Surg. 2004; 8 (8): 951–959. https://doi.org/10.1016/j.gassur.2004.09.044</mixed-citation><mixed-citation xml:lang="en">Lin J.W., Cameron J.L., Yeo C.J., Riall T.S., Lillemoe K.D. Risk factors and outcomes in postpancreaticoduodenectomy pancreaticocutaneous fistula. J. Gastrointest. Surg. 2004; 8 (8): 951–959. https://doi.org/10.1016/j.gassur.2004.09.044</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Pratt W.B., Callery M.P., Vollmer C.M.Jr. Risk prediction for development of pancreatic fistula using the ISGPF classification scheme. World J. Surg. 2008; 32 (3): 419–428. https://doi.org/10.1007/s00268-007-9388-5</mixed-citation><mixed-citation xml:lang="en">Pratt W.B., Callery M.P., Vollmer C.M.Jr. Risk prediction for development of pancreatic fistula using the ISGPF classification scheme. World J. Surg. 2008; 32 (3): 419–428. https://doi.org/10.1007/s00268-007-9388-5</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Wellner U.F., Kayser G., Lapshyn H., Sick O., Makowiec F., Höppner J., Hopt U.T., Keck T. A simple scoring system based on clinical factors related to pancreatic texture predicts post operative pancreatic fistula preoperatively. HPB (Oxford). 2010; 12 (10): 696–702. https://doi.org/10.1111/j.1477-2574.2010.00239.x</mixed-citation><mixed-citation xml:lang="en">Wellner U.F., Kayser G., Lapshyn H., Sick O., Makowiec F., Höppner J., Hopt U.T., Keck T. A simple scoring system based on clinical factors related to pancreatic texture predicts post operative pancreatic fistula preoperatively. HPB (Oxford). 2010; 12 (10): 696–702. https://doi.org/10.1111/j.1477-2574.2010.00239.x</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Kawai M., Kondo S., Yamaue H., Wada K., Sano K., Motoi F., Unno M., Satoi S., Kwon A.H., Hatori T., Yamamoto M., Matsumoto J., Murakami Y., Dоi R., Ito M., Miyakawa S., Shinchi H., Natsugoe S., Nakagawara H., Ohta T., Takada T. Predictive risk factors for clinically-relevant pancreatic fistula analyzed in 1,239 patients with pancreaticoduodenectomy: multicenter data collection as a project study of pancreatic surgery by the Japanese Society of Hepato- Biliary-Pancreatic Surgery. J. Hepatobiliary Pancreat. Sci. 2011; 18 (4): 601–608. https://doi.org/10.1007/s00534-011-0373-x</mixed-citation><mixed-citation xml:lang="en">Kawai M., Kondo S., Yamaue H., Wada K., Sano K., Motoi F., Unno M., Satoi S., Kwon A.H., Hatori T., Yamamoto M., Matsumoto J., Murakami Y., Dоi R., Ito M., Miyakawa S., Shinchi H., Natsugoe S., Nakagawara H., Ohta T., Takada T. Predictive risk factors for clinically-relevant pancreatic fistula analyzed in 1,239 patients with pancreaticoduodenectomy: multicenter data collection as a project study of pancreatic surgery by the Japanese Society of Hepato- Biliary-Pancreatic Surgery. J. Hepatobiliary Pancreat. Sci. 2011; 18 (4): 601–608. https://doi.org/10.1007/s00534-011-0373-x</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Ansorge C., Strömmer L., Andrén-Sandberg Å., Lundell L., Herrington M.K., Segersvärd R. Structured intraoperative assessment of pancreatic gland characteristics in predicting complications after pancreaticoduodenectomy. Br. J. Surg. 2012; 99 (8): 1076–1082. https://doi.org/10.1002/bjs.8784</mixed-citation><mixed-citation xml:lang="en">Ansorge C., Strömmer L., Andrén-Sandberg Å., Lundell L., Herrington M.K., Segersvärd R. Structured intraoperative assessment of pancreatic gland characteristics in predicting complications after pancreaticoduodenectomy. Br. J. Surg. 2012; 99 (8): 1076–1082. https://doi.org/10.1002/bjs.8784</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">El Nakeeb A., Salah T., Sultan A., El Hemaly M., Askr W., Ezzat H., Hamdy E., Atef E., El Hanafy E., El-Geidie A., Abdel Wahab M., Abdallah T. Pancreatic anastomotic leakage after pancreaticoduodenectomy. Risk factors, clinical predictors, and management (single center experience). World J. Surg. 2013; 37 (6): 1405–1418. https://doi.org/10.1007/s00268-013-1998</mixed-citation><mixed-citation xml:lang="en">El Nakeeb A., Salah T., Sultan A., El Hemaly M., Askr W., Ezzat H., Hamdy E., Atef E., El Hanafy E., El-Geidie A., Abdel Wahab M., Abdallah T. Pancreatic anastomotic leakage after pancreaticoduodenectomy. Risk factors, clinical predictors, and management (single center experience). World J. Surg. 2013; 37 (6): 1405–1418. https://doi.org/10.1007/s00268-013-1998</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Mathur A., Pitt H.A., Marine M., Saxena R., Schmidt C.M., Howard T.J., Nakeeb A., Zyromski N., Lillemoe K.D. Fatty pancreas: a factor in postoperative pancreatic fistula. Ann. Surg. 2007; 246 (6): 1058–1064. https://doi.org/10.1097/SLA.0b013e31814a6906</mixed-citation><mixed-citation xml:lang="en">Mathur A., Pitt H.A., Marine M., Saxena R., Schmidt C.M., Howard T.J., Nakeeb A., Zyromski N., Lillemoe K.D. Fatty pancreas: a factor in postoperative pancreatic fistula. Ann. Surg. 2007; 246 (6): 1058–1064. https://doi.org/10.1097/SLA.0b013e31814a6906</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Rosso E., Casnedi S., Pessaux P., Oussoultzoglou E., Panaro, F., Mahfud M., Jaeck D., Bachellier P. The role of “fatty pancreas” and of BMI in the occurrence of pancreatic fistula after pancreaticoduodenectomy. J. Gastrointest. Surg. 2009; 13 (10): 1845–1851. https://doi.org/10.1007/s11605-009-0974-8</mixed-citation><mixed-citation xml:lang="en">Rosso E., Casnedi S., Pessaux P., Oussoultzoglou E., Panaro F., Mahfud M., Jaeck D., Bachellier P. The role of “fatty pancreas” and of BMI in the occurrence of pancreatic fistula after pancreaticoduodenectomy. J. Gastrointest. Surg. 2009; 13 (10): 1845–1851. https://doi.org/10.1007/s11605-009-0974-8</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Laaninen M., Bläuer M., Vasama K., Jin H., Räty S., Sand, J., Nordback I., Laukkarinen J. The risk for immediate postoperative complications after pancreaticoduodenectomy is increased by high frequency of acinar cells and decreased by prevalent fibrosis of the cut edge of pancreas. Pancreas. 2012; 41 (6): 957–961. https://doi.org/10.1097/MPA.0b013e3182480b81</mixed-citation><mixed-citation xml:lang="en">Laaninen M., Bläuer M., Vasama K., Jin H., Räty S., Sand J., Nordback I., Laukkarinen J. The risk for immediate postoperative complications after pancreaticoduodenectomy is increased by high frequency of acinar cells and decreased by prevalent fibrosis of the cut edge of pancreas. Pancreas. 2012; 41 (6): 957–961. https://doi.org/10.1097/MPA.0b013e3182480b81</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Umezaki N., Hashimoto D., Nakagawa S., Kitano Y., Yamamura K., Chikamoto A., Matsumura F., Baba H. Number of acinar cells at the pancreatic stump predicts pancreatic fistula after pancreaticoduodenectomy. Surg. Today. 2018; 48 (8): 790–795. https://doi.org/10.1007/s00595-018-1656-5</mixed-citation><mixed-citation xml:lang="en">Umezaki N., Hashimoto D., Nakagawa S., Kitano Y., Yamamura K., Chikamoto A., Matsumura F., Baba H. Number of acinar cells at the pancreatic stump predicts pancreatic fistula after pancreaticoduodenectomy. Surg. Today. 2018; 48 (8): 790–795. https://doi.org/10.1007/s00595-018-1656-5</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Sugimoto M., Takahashi S., Kojima M., Kobayashi T., Gotohda N., Konishi M. In patients with a soft pancreas, a thick parenchyma, a small duct, and fatty infiltration are significant risks for pancreatic fistula after pancreaticoduodenectomy. J. Gastrointest. Surg. 2017; 21 (5): 846–854. https://doi.org/10.1007/s11605-017-3356-7</mixed-citation><mixed-citation xml:lang="en">Sugimoto M., Takahashi S., Kojima M., Kobayashi T., Gotohda N., Konishi M. In patients with a soft pancreas, a thick parenchyma, a small duct, and fatty infiltration are significant risks for pancreatic fistula after pancreaticoduodenectomy. J. Gastrointest. Surg. 2017; 21 (5): 846–854. https://doi.org/10.1007/s11605-017-3356-7</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Nahm C.B., Lui I., Naidoo C.S., Roseverne L., Alzaabi S., Maher R., Mann G., Blome S., GillA. J., Samra J.S., Mittal A. Density and enhancement of the pancreatic tail on computer tomography predicts acinar score and pancreatic fistula after pancreatoduodenectomy. HPB. 2019; 21(5): 604–611. https://doi.org/10.1016/j.hpb.2018.09.014</mixed-citation><mixed-citation xml:lang="en">Nahm C.B., Lui I., Naidoo C.S., Roseverne L., Alzaabi S., Maher R., Mann G., Blome S., GillA. J., Samra J.S., Mittal A. Density and enhancement of the pancreatic tail on computer tomography predicts acinar score and pancreatic fistula after pancreatoduodenectomy. HPB. 2019; 21(5): 604–611. https://doi.org/10.1016/j.hpb.2018.09.014</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Hashimoto Y., Sclabas G.M., Takahashi N., Kirihara Y., Smyrk T.C., Huebner M., Farnell M.B. Dual-phase computed tomography for assessment of pancreatic fibrosis and anastomotic failure risk following pancreatoduodenectomy. J. Gastrointest. Surg. 2011; 15 (12): 2193–2204. https://doi.org/10.1007/s11605-011-1687-3</mixed-citation><mixed-citation xml:lang="en">Hashimoto Y., Sclabas G.M., Takahashi N., Kirihara Y., Smyrk T.C., Huebner M., Farnell M.B. Dual-phase computed tomography for assessment of pancreatic fibrosis and anastomotic failure risk following pancreatoduodenectomy. J. Gastrointest. Surg. 2011; 15 (12): 2193–2204. https://doi.org/10.1007/s11605-011-1687-3</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Kim T., Murakami T., Takamura M., Hori M., Takahashi S., Nakamori S., Sakon M., Tanji Y., Wakasa K., Nakamura H. Pancreatic mass due to chronic pancreatitis: correlation of CT and MR imaging features with pathologic findings. AJR. Am. J. Roentgenol. 2001; 177 (2): 367–371. https://doi:10.2214/ajr.177.2.1770367</mixed-citation><mixed-citation xml:lang="en">Kim T., Murakami T., Takamura M., Hori M., Takahashi S., Nakamori S., Sakon M., Tanji Y., Wakasa K., Nakamura H. Pancreatic mass due to chronic pancreatitis: correlation of CT and MR imaging features with pathologic findings. AJR. Am. J. Roentgenol. 2001; 177 (2): 367–371. https://doi.org/10.2214/ajr.177.2.1770367</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Kang J.H., Park J.S., Yu J.S., Chung J.J., Kim J.H., Cho E.S., Yoon D.S. Prediction of pancreatic fistula after pancreatoduodenectomy by preoperative dynamic CT and fecal elastase-1 levels. PloS One. 2017; 12 (5): e0177052. https://doi:10.1371/journal.pone.0177052</mixed-citation><mixed-citation xml:lang="en">Kang J.H., Park J.S., Yu J.S., Chung J.J., Kim J.H., Cho E.S., Yoon D.S. Prediction of pancreatic fistula after pancreatoduodenectomy by preoperative dynamic CT and fecal elastase-1 levels. PloS One. 2017; 12 (5): e0177052. https://doi.org/10.1371/journal.pone.0177052</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Bockman D.E. Microvasculature of the pancreas. Relation topancreatitis. Int. J. Pancreatol. 1992; 12 (1): 11–21. https://doi.org/10.1007/BF02927066</mixed-citation><mixed-citation xml:lang="en">Bockman D.E. Microvasculature of the pancreas. Relation topancreatitis. Int. J. Pancreatol. 1992; 12 (1): 11–21. https://doi.org/10.1007/BF02927066</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Delrue L., Blanckaert P., Mertens D., Van Meerbeeck S., Ceelen W., Duyck P. Tissue perfusion in pathologies of the pancreas: assessment using 128-slice computed tomography. Abdom. Imag. 2012; 37 (4): 595–601. https://doi.org/10.1007/s00261-011-9783-0</mixed-citation><mixed-citation xml:lang="en">Delrue L., Blanckaert P., Mertens D., Van Meerbeeck S., Ceelen W., Duyck P. Tissue perfusion in pathologies of the pancreas: assessment using 128-slice computed tomography. Abdom. Imag. 2012; 37 (4): 595–601. https://doi.org/10.1007/s00261-011-9783-0</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru"></mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
