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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">medvis</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинская визуализация</journal-title><trans-title-group xml:lang="en"><trans-title>Medical Visualization</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1607-0763</issn><issn pub-type="epub">2408-9516</issn><publisher><publisher-name>RDS-Media Ltd.</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.24835/1607-0763-2017-3-96-104</article-id><article-id custom-type="elpub" pub-id-type="custom">medvis-427</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>БРЮШНАЯ ПОЛОСТЬ И ЗАБРЮШИННОЕ ПРОСТРАНСТВО</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ABDOMEN AND RETROPERITONEAL</subject></subj-group></article-categories><title-group><article-title>Солитарная фиброзная опухоль поджелудочной железы и неорганная со вторичным распространением на поджелудочную железу (клинические наблюдения и обзор литературы)</article-title><trans-title-group xml:lang="en"><trans-title>Solitary Fibrous Tumor of the Pancreas and Inorganic with the Secondary Invasion of the Pancreas (Clinical Cases and the Literature Review)</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>Плетнёва</surname><given-names>В. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Pletneva</surname><given-names>V. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Плетнёва Валерия Юрьевна – клинический ординатор отделения рентгенологии и магнитно-резонансных исследований </p><p>Для корреспонденции*: Плетнёва Валерия Юрьевна – 117997 Москва, ул. Большая Серпуховская, д. 27. </p><p> </p></bio><bio xml:lang="en"><p>Valeria Yu. Pletneva – resident of Radiology Department  </p><p>Contact: Valeriya Yu. Pletneva– 117997, Moscow, Bolshaya Serpuhovskaya str., 27, A.V. Vishnevsky Institute of Surgery.</p></bio><email xlink:type="simple">leric51@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Каштанова</surname><given-names>Н. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Kashtanova</surname><given-names>N. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Каштанова Наталия Юрьевна – клинический ординатор отделения  рентгенологии и магнитно-резонансных исследований </p></bio><bio xml:lang="en"><p>Natalia Yu. Kashtanova – resident of Radiology Department</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>Кармазановский</surname><given-names>Г. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Karmazanovsky</surname><given-names>G. G.</given-names></name></name-alternatives><bio xml:lang="ru"/><bio xml:lang="en"/><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Степанова</surname><given-names>Ю. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Stepanova</surname><given-names>Yu. A.</given-names></name></name-alternatives><bio xml:lang="ru"/><bio xml:lang="en"><p>Yulia A. Stepanova – doct. of med. sci., the senior research of Radiology Department of A.V. Vishnevsky Institute of Surgery; professor of Radiology Department of IPE of I.M. Sechenov FirstMoscow state medical university</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><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"/><bio xml:lang="en"/><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ “Институт хирургии им. А.В. Вишневского” Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>A.V. Vishnevsky Institute of Surgery</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБУ “Институт хирургии им. А.В. Вишневского” Минздрава России; &#13;
ФГАОУ ВО Первый МГМУ им. И.М. Сеченова Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>A.V. Vishnevsky Institute of Surgery; &#13;
I.M. Sechenov First Moscow State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>28</day><month>06</month><year>2017</year></pub-date><volume>0</volume><issue>3</issue><fpage>96</fpage><lpage>104</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Плетнёва В.Ю., Каштанова Н.Ю., Кармазановский Г.Г., Степанова Ю.А., Калинин Д.В., 2017</copyright-statement><copyright-year>2017</copyright-year><copyright-holder xml:lang="ru">Плетнёва В.Ю., Каштанова Н.Ю., Кармазановский Г.Г., Степанова Ю.А., Калинин Д.В.</copyright-holder><copyright-holder xml:lang="en">Pletneva V.Y., Kashtanova N.Y., Karmazanovsky G.G., Stepanova Y.A., Kalinin D.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://medvis.rdsmedia.ru/jour/article/view/427">https://medvis.rdsmedia.ru/jour/article/view/427</self-uri><abstract><p>Солитарная фиброзная опухоль (СФО) является достаточно редкой опухолью, практически не встречающейся в поджелудочной железе. Содержание стромальной ткани в поджелудочной железе незначительно, этим объясняется крайне редкое возникновение в ней первичных мезенхимальных опухолей (менее 1% новообразований поджелудочной железы). В мировой литературе описано 16 подобных случаев.</p><p>В статье представлено клиническое наблюдение СФО головки поджелудочной железы у мужчины 43 лет, иллюстрирующее сложности диагностики и дифференциальной диагностики между фиброзной опухолью и нейроэндокринной опухолью с нетипичным характером контрастного усиления. С целью дифференциальной диагностики также приведено наблюдение экстраплевральной солитарной фиброзной опухоли забрюшинного пространства у женщины 63 лет.</p><p>Структура опухоли и характер контрастирования при КТ не позволяют однозначно дифференцировать СФО и нейроэндокринную неоплазию. Однако для фиброзной опухоли характерно постепенное уменьшение объема неконтрастируемой зоны опухоли за счет замедленного накопления контрастного препарата коллагеновой стромой в составе, тогда как при нейроэндокринных опухолях объем гиподенсного участка, как правило, в размерах не изменяется. Несмотря на низкую распространенность СФО в популяции, необходимо включить ее в дифференциально-диагностический ряд нейроэндокринных неоплазий с кистозной трансформацией или атипичным характером контрастного усиления. </p></abstract><trans-abstract xml:lang="en"><p>Solitary fibrous tumor (SFT) is an extremely rare tumor of the pancreas. The content of stromal tissue in the pancreas is insignificant, this fact explains the extremely rare occurrence of mesenchymal tumors (less than 1% of pancreatic neoplasms). It has been described only 16 such cases in the world literature.</p><p>A clinical case of solitary fibrous tumor of the pancreatic head of a man 43 years old, illustrating the difficulty of diagnosis is presents in the article/ In order to emphasize difficulties in diagnostics we introduce you another clinical case of extrapleural solitary fibrous tumors of the retroperitoneal space of a woman 63 years old.</p><p>Pancreatic SFT and NEN cannot be reliably differentiated on the basis of lesion structure and contrast medium uptake. However, in most cases SFT will progradiently enhance due to abundant collagen stroma, leading to marked difference between delayed-phase images of SFT and NEN with cystic degeneration. SFT is a rare tumour and radiologist should be aware of its characteristics, particularly in the setting of NEN with cystic degeneration or atypical contrast uptake. </p></trans-abstract><kwd-group xml:lang="ru"><kwd>солитарная фиброзная опухоль</kwd><kwd>поджелудочная железа</kwd><kwd>КТ</kwd><kwd>МРТ</kwd></kwd-group><kwd-group xml:lang="en"><kwd>solitary fibrous tumor</kwd><kwd>pancreas</kwd><kwd>CT</kwd><kwd>MRI</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">Состояние онкологической помощи населению России в 2015 году; Под ред. Каприна А.Д., Старинского В.В., Петровой Г.В. М.: РИИС ФИАН, 2016. 236 с.</mixed-citation><mixed-citation xml:lang="en">Status of Oncological Aid to the Population of Russia in 2015. Eds Kaprin A.D., Starinsky V.V., Petrova G.V. M.: RIIS FIAN, 2016. 236 p. (In Russian)</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Степанов С.О., Сидоров Д.В., Скрецова Н.С. Комплексная лучевая диагностика злокачественных опухолей поджелудочной железы. Лучевая диагностика и терапия. 2013; 3 (4): 52–58.</mixed-citation><mixed-citation xml:lang="en">Stepanov S.O., Sidorov D.V., Skretsova N.S. Complex radiation diagnosis of malignant tumors of the pancreas. Luchevaya diagnostika i terapiya. 2013; 3 (4): 52–58. (In Russian)</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Кармазановский Г.Г. Опухоли поджелудочной железы солидной структуры: протоколы лучевых исследований, дифференциальная диагностика (лекция, часть 1). Медицинская визуализация. 2016; 4: 54–63.</mixed-citation><mixed-citation xml:lang="en">Karmazanovsky G.G. Tumors of the pancreas solid structure: the protocols of radiation studies, differential diagnosis (lecture, part 1). Medical Visualization. 2016; 4: 54–63. (In Russian)</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Sheth S., Fishman E.K. Imaging of uncommon tumors of the pancreas. Radiol. Clin. N. Am. 2002; 6: 1273–1287.</mixed-citation><mixed-citation xml:lang="en">Sheth S., Fishman E.K. Imaging of uncommon tumors of the pancreas. Radiol. Clin. N. Am. 2002; 6: 1273–1287.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Котельников А.Г., Патютко Ю.И., Трякин А.А. Клинические рекомендации по диагностике и лечению злокачественных опухолей поджелудочной железы. Общероссийский союз общественных объединений Ассоциация онкологов России. М., 2014. 44 с.</mixed-citation><mixed-citation xml:lang="en">Kotelnikov A.G., Patyutko Yu.I., Tryakin A.A. Clinical recommendations for diagnosis and treatment of pancreatic malignant tumors. All-Russian Union of Public Associations Association of Russian Oncologists. M., 2014. 44 p. (In Russian)</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Yao J.C., Hassan M., Phan A. One hundred years after “carcinoid”: epidemiology of and prognostic factors for neuroendocrine tumors in 35,825 cases in the United States. J. Clin. Oncol. 2008; 26 (18): 3063–3072.</mixed-citation><mixed-citation xml:lang="en">Yao J.C., Hassan M., Phan A. One hundred years after “carcinoid”: epidemiology of and prognostic factors for neuroendocrine tumors in 35,825 cases in the United States. J. Clin. Oncol. 2008; 26 (18): 3063–3072.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Lüttges J., Mentzel T., Hubner G., Kloppel G. Solitary fibrous tumour of the pancreas: a new member of the small group of mesenchymal pancreatic tumours. Virchows Arch. 1999; 435: 37–42.</mixed-citation><mixed-citation xml:lang="en">Lüttges J., Mentzel T., Hubner G., Kloppel G. Solitary fibrous tumour of the pancreas: a new member of the small group of mesenchymal pancreatic tumours. Virchows Arch. 1999; 435: 37–42.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Chatti K., Nouira K., Ben Reguigua M., Bedioui H., Oueslati S., Laabidi B., Alaya M., Ben Abdallah N. Solitary fibrous tumor of the pancreas. A case report. Gastroenterol. Clin. Biol. 2006; 30: 317–319.</mixed-citation><mixed-citation xml:lang="en">Chatti K., Nouira K., Ben Reguigua M., Bedioui H., Oueslati S., Laabidi B., Alaya M., Ben Abdallah N. Solitary fibrous tumor of the pancreas. A case report. Gastroenterol. Clin. Biol. 2006; 30: 317–319.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Kwon H.J., Byun J.H., Kang J., Park S.H., Lee M.G.. Solitary fi¬brous tumor of the pancreas: imaging findings. Korean J. Radiol. 2008; 9: 48–51. DOI: 10.3348/kjr.2008.9.s.s48.</mixed-citation><mixed-citation xml:lang="en">Kwon H.J., Byun J.H., Kang J., Park S.H., Lee M.G.. Solitary fi¬brous tumor of the pancreas: imaging findings. Korean J. Radiol. 2008; 9: 48–51. DOI: 10.3348/kjr.2008.9.s.s48.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Pauser U., Kosmahl M., Sipos B., Klöppel G. Mesenchymal tumors of the pancreas. Surprising, but not uncommon. Pathologe. 2005; 1: 52–58. DOI: 10.1007/s00292-004-0730-5.</mixed-citation><mixed-citation xml:lang="en">Pauser U., Kosmahl M., Sipos B., Klöppel G. Mesenchymal tumors of the pancreas. Surprising, but not uncommon. Pathologe. 2005; 1: 52–58. DOI: 10.1007/s00292-004-0730-5.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Klemperer P., Coleman B.R. Primary neoplasms of the pleura. A report of five cases. Am. J. Ind. Med. 1992; 22: 1–31.</mixed-citation><mixed-citation xml:lang="en">Klemperer P., Coleman B.R. Primary neoplasms of the pleura. A report of five cases. Am. J. Ind. Med. 1992; 22: 1–31.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Tasdemir A., Soyuer I., Yurci A., Karahanli I., Akyildiz H. A huge solitary fibrous tumor localized in the pancreas: a young women. JOP. 2012; 13: 304–307.</mixed-citation><mixed-citation xml:lang="en">Tasdemir A., Soyuer I., Yurci A., Karahanli I., Akyildiz H. A huge solitary fibrous tumor localized in the pancreas: a young women. JOP. 2012; 13: 304–307.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Gardini A., Dubini A., Saragoni L., Padovani F., Garcea D. Benign solitary fibrous tumor of the pancreas: a rare location of extrapleural fibrous tumor. Single case report and review of the literature. Pathologic. 2007; 99: 15–18.</mixed-citation><mixed-citation xml:lang="en">Gardini A., Dubini A., Saragoni L., Padovani F., Garcea D. Benign solitary fibrous tumor of the pancreas: a rare location of extrapleural fibrous tumor. Single case report and review of the literature. Pathologic. 2007; 99: 15–18.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Miyamoto H., Molena D.A., Schoeniger L.O. Solitary fibrous tumor of the pancreas: a case report. Int. J. Surg. Pathol. 2007; 15: 311–314. DOI: 10.1177/1066896907302419.</mixed-citation><mixed-citation xml:lang="en">Miyamoto H., Molena D.A., Schoeniger L.O. Solitary fibrous tumor of the pancreas: a case report. Int. J. Surg. Pathol. 2007; 15: 311–314. DOI: 10.1177/1066896907302419.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Srinivasan V.D., Wayne J.D., Rao M.S., Zynger D.L. Solitary fibrous tumor of the pancreas: case report with cytologic and surgical pathology correlation and review of the literature. JOP. 2008; 9: 526–530. DOI: 10.4240/wjgs.v8.i6.461.</mixed-citation><mixed-citation xml:lang="en">Srinivasan V.D., Wayne J.D., Rao M.S., Zynger D.L. Solitary fibrous tumor of the pancreas: case report with cytologic and surgical pathology correlation and review of the literature. JOP. 2008; 9: 526–530. DOI: 10.4240/wjgs.v8.i6.461.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Ishiwatari H., Hayashi T., Yoshida M., Kuroiwa G., Sato Y., Kobune M., Takimoto R., Kimura Y., Hasegawa T., Hirata K., Kato J. A case of solitary fibrous tumor of the pancreas. Nihon Shokakibyo Gakkai Zasshi. 2009; 106: 1078–1085.</mixed-citation><mixed-citation xml:lang="en">Ishiwatari H., Hayashi T., Yoshida M., Kuroiwa G., Sato Y., Kobune M., Takimoto R., Kimura Y., Hasegawa T., Hirata K., Kato J. A case of solitary fibrous tumor of the pancreas. Nihon Shokakibyo Gakkai Zasshi. 2009; 106: 1078–1085.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Chetty R., Jain R., Serra S. Solitary fibrous tumor of the pancreas. Ann. Diagn. Pathol. 2009; 13: 339–343. DOI: 10.1016/j.anndiagpath.2009.02.006.</mixed-citation><mixed-citation xml:lang="en">Chetty R., Jain R., Serra S. Solitary fibrous tumor of the pancreas. Ann. Diagn. Pathol. 2009; 13: 339–343. DOI: 10.1016/j.anndiagpath.2009.02.006.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Sugawara Y., Sakai S., Aono S., Takahashi T., Inoue T., Ohta K, Tanada M., Teramoto N. Solitary fibrous tumor of the pancreas. Jpn. J. Radiol. 2010; 28: 479–482. DOI: 10.1007/s11604-010-0453-x.</mixed-citation><mixed-citation xml:lang="en">Sugawara Y., Sakai S., Aono S., Takahashi T., Inoue T., Ohta K, Tanada M., Teramoto N. Solitary fibrous tumor of the pancreas. Jpn. J. Radiol. 2010; 28: 479–482. DOI: 10.1007/s11604-010-0453-x.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Santos L.A., Santos V.M., Oliveira O.C., De Marco M. Solitary fibrous tumour of the pancreas: a case report. An. Sist. Sanit. Navar. 2012; 35: 133–136.</mixed-citation><mixed-citation xml:lang="en">Santos L.A., Santos V.M., Oliveira O.C., De Marco M. Solitary fibrous tumour of the pancreas: a case report. An. Sist. Sanit. Navar. 2012; 35: 133–136.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">van der Vorst J.R., Vahrmeijer A.L., Hutteman M., Bosse T., Smit V.T., van de Velde C.J., Frangioni J.V., Bonsing B.A. Near-infrared fluorescence imaging of a solitary fibrous tumor of the pancreas using methylene blue. Wld J. Gastrointest. Surg. 2012; 4: 180–184. DOI: 10.4240/wjgs.v4.i7.180.</mixed-citation><mixed-citation xml:lang="en">van der Vorst J.R., Vahrmeijer A.L., Hutteman M., Bosse T., Smit V.T., van de Velde C.J., Frangioni J.V., Bonsing B.A. Near-infrared fluorescence imaging of a solitary fibrous tumor of the pancreas using methylene blue. Wld J. Gastrointest. Surg. 2012; 4: 180–184. DOI: 10.4240/wjgs.v4.i7.180.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Chen J.W., Lü T., Liu H.B., Tong S.X., Ai Z.L., Suo T., Ji Y. A solitary fibrous tumor in the pancreas. Chin. Med. J. (Engl.). 2013; 126: 1388–1389.</mixed-citation><mixed-citation xml:lang="en">Chen J.W., Lü T., Liu H.B., Tong S.X., Ai Z.L., Suo T., Ji Y. A solitary fibrous tumor in the pancreas. Chin. Med. J. (Engl.). 2013; 126: 1388–1389.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Hwang J.D., Kim J.W., Chang J.C. Imaging findings of a solitary fibrous tumor in pancreas: a case report. J. Korean. Soc. Radiol. 2014; 70: 53–57. DOI: 10.3348/jksr.2014.70.1.53.</mixed-citation><mixed-citation xml:lang="en">Hwang J.D., Kim J.W., Chang J.C. Imaging findings of a solitary fibrous tumor in pancreas: a case report. J. Korean. Soc. Radiol. 2014; 70: 53–57. DOI: 10.3348/jksr.2014.70.1.53.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Hee Han S., Hyun Baek Y., Han S.Y., Wook Lee S., Sook Jeong J., Han Cho J., Kwon H.J. Solitary fibrous tumor of the pancreas: A case report and review of the literature. Korean J. Med. 2015; 88: 293–298.</mixed-citation><mixed-citation xml:lang="en">Hee Han S., Hyun Baek Y., Han S.Y., Wook Lee S., Sook Jeong J., Han Cho J., Kwon H.J. Solitary fibrous tumor of the pancreas: A case report and review of the literature. Korean J. Med. 2015; 88: 293–298.</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Paramythiotis D., Kofina K., Bangeas P., Tsiompanou F., Karayannopoulou G., Basdanis G. Solitary fibrous tumor of the pancreas: Case report and review of the literature. Wld J. Gastrointest. Surg. 2016; 8 (6): 461–466. DOI: 10.4240/wjgs.v8.i6.461.</mixed-citation><mixed-citation xml:lang="en">Paramythiotis D., Kofina K., Bangeas P., Tsiompanou F., Karayannopoulou G., Basdanis G. Solitary fibrous tumor of the pancreas: Case report and review of the literature. Wld J. Gastrointest. Surg. 2016; 8 (6): 461–466. DOI: 10.4240/wjgs.v8.i6.461.</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Ginat D.T., Bokhari A., Bhatt S., Dogra V. Imaging features of solitary fibrous tumors. Am. J. Roentgenol. 2011; 196 (3): 487–495. DOI: 10.2214/AJR.10.4948.</mixed-citation><mixed-citation xml:lang="en">Ginat D.T., Bokhari A., Bhatt S., Dogra V. Imaging features of solitary fibrous tumors. Am. J. Roentgenol. 2011; 196 (3): 487–495. DOI: 10.2214/AJR.10.4948.</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Ali S.Z., Hoon V., Hoda S., Heelan R., Zakowski M.F. Solitary fibrous tumor: a cytologic-histologic study with clinical, radiologic, and immunohistochemical correlations. Cancer. 1997; 81: 116–121.</mixed-citation><mixed-citation xml:lang="en">Ali S.Z., Hoon V., Hoda S., Heelan R., Zakowski M.F. Solitary fibrous tumor: a cytologic-histologic study with clinical, radiologic, and immunohistochemical correlations. Cancer. 1997; 81: 116–121.</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Белоусова Е.Л., Кармазановский Г.Г., Кубышкин В.А. и др. КТ-признаки, позволяющие определить оптимальную тактику лечения при нейроэндокринных опухолях поджелудочной железы. Медицинская визуализация. 2015; 5: 73–82.</mixed-citation><mixed-citation xml:lang="en">Belousova E.L., Karmazanovsky G.G., Kubyshkin V.A. And other CT-signs that allow to determine the optimal treatment tactics for neuroendocrine tumors of the pancreas. Medical Visualization. 2015; 5: 73–82. (In Russian)</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Мелихова М.В., Кармазановский Г.Г., Гузеева Е.Б., Паклина О.В., Цвиркун В.В. Возможности спиральной компьютерной томографии с болюсным контрастным усилением в дифференциальной диагностике неорганных забрюшинных образований. Медицинская визуализация. 2007;3: 43–57.</mixed-citation><mixed-citation xml:lang="en">Melikhova M.V., Karmazanovsky G.G., Guzeeva E.B., Paklin O.V., Tsvirkun V.V. Possibilities of spiral computed tomography with bolus contrast enhancement in the differential diagnosis of inorganic retroperitoneal formations. Medical Visualization. 2007; 3: 43–57. (In Russian)</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>
