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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="other" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Head and Neck Tumors</journal-id><journal-title-group><journal-title xml:lang="en">Head and Neck Tumors</journal-title><trans-title-group xml:lang="ru"><trans-title>Опухоли головы и шеи</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2222-1468</issn><issn publication-format="electronic">2411-4634</issn><publisher><publisher-name xml:lang="en">Publishing House ABV Press</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">444</article-id><article-id pub-id-type="doi">10.17650/2222-1468-2019-9-4-10-16</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>DIAGNOSIS AND TREATMENT OF HEAD AND NECK TUMORS</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ДИАГНОСТИКА И ЛЕЧЕНИЕ ОПУХОЛЕЙ ГОЛОВЫ И ШЕИ</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en"><sup>18</sup>F-fluorodeoxyglucose positron emission tomography combined with computed tomography for the prediction of radioiodine therapy response in patients with metastatic differentiated thyroid cancer</article-title><trans-title-group xml:lang="ru"><trans-title>Позитронная эмиссионная томография с <sup>18</sup>F-фтордезоксиглюкозой, совмещенная с компьютерной томографией, при прогнозировании ответа на радиойодтерапию у больных дифференцированным раком щитовидной железы с отдаленными метастазами</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4122-9285</contrib-id><name-alternatives><name xml:lang="en"><surname>Geliashvili</surname><given-names>T. M.</given-names></name><name xml:lang="ru"><surname>Гелиашвили</surname><given-names>Т. М.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>4 Koroleva St., Obninsk 249036</p></bio><bio xml:lang="ru"><p>Тамара Мамуковна Гелиашвили</p><p>249036 Обнинск, ул. Королева, 4</p></bio><email>geliashvili_tata@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7912-9039</contrib-id><name-alternatives><name xml:lang="en"><surname>Vazhenin</surname><given-names>A. V.</given-names></name><name xml:lang="ru"><surname>Важенин</surname><given-names>А. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>42 Bluchera St., Chelyabinsk 454087</p></bio><bio xml:lang="ru"><p>454087 Челябинск, ул. Блюхера, 42</p></bio><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Berezovskaya</surname><given-names>T. P.</given-names></name><name xml:lang="ru"><surname>Березовская</surname><given-names>Т. П.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>4 Koroleva St., Obninsk 249036</p></bio><bio xml:lang="ru"><p>249036 Обнинск, ул. Королева, 4</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Afanasyeva</surname><given-names>N. G.</given-names></name><name xml:lang="ru"><surname>Афанасьева</surname><given-names>Н. Г.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>42 Bluchera St., Chelyabinsk 454087</p></bio><bio xml:lang="ru"><p>454087 Челябинск, ул. Блюхера, 42</p></bio><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1285-2182</contrib-id><name-alternatives><name xml:lang="en"><surname>Vasilyeva</surname><given-names>E. V.</given-names></name><name xml:lang="ru"><surname>Васильева</surname><given-names>Е. Б.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>42 Bluchera St., Chelyabinsk 454087</p></bio><bio xml:lang="ru"><p>454087 Челябинск, ул. Блюхера, 42</p></bio><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Garbuzov</surname><given-names>P. I.</given-names></name><name xml:lang="ru"><surname>Гарбузов</surname><given-names>П. И.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>4 Koroleva St., Obninsk 249036</p></bio><bio xml:lang="ru"><p>249036 Обнинск, ул. Королева, 4</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Krylov</surname><given-names>V. V.</given-names></name><name xml:lang="ru"><surname>Крылов</surname><given-names>В. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>4 Koroleva St., Obninsk 249036</p></bio><bio xml:lang="ru"><p>249036 Обнинск, ул. Королева, 4</p></bio><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">A. Tsyb Medical Radiological Research Center – branch of the National Medical Research Radiological Center, Ministry of Health of Russia</institution></aff><aff><institution xml:lang="ru">Медицинский радиологический научный центр им. А. Ф. Цыба – филиал ФГБУ «Национальный медицинский исследовательский центр радиологии» Минздрава России</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Chelyabinsk Regional Clinical Center of Oncology and Nuclear Medicine</institution></aff><aff><institution xml:lang="ru">ГБУЗ «Челябинский областной клинический центр онкологии и ядерной медицины»</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2019-12-07" publication-format="electronic"><day>07</day><month>12</month><year>2019</year></pub-date><volume>9</volume><issue>4</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>10</fpage><lpage>16</lpage><history><date date-type="received" iso-8601-date="2020-02-07"><day>07</day><month>02</month><year>2020</year></date><date date-type="accepted" iso-8601-date="2020-02-07"><day>07</day><month>02</month><year>2020</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2019, Geliashvili T.M., Vazhenin A.V., Berezovskaya T.P., Afanasyeva N.G., Vasilyeva E.V., Garbuzov P.I., Krylov V.V.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2019, Гелиашвили Т.М., Важенин А.В., Березовская Т.П., Афанасьева Н.Г., Васильева Е.Б., Гарбузов П.И., Крылов В.В.</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="en">Geliashvili T.M., Vazhenin A.V., Berezovskaya T.P., Afanasyeva N.G., Vasilyeva E.V., Garbuzov P.I., Krylov V.V.</copyright-holder><copyright-holder xml:lang="ru">Гелиашвили Т.М., Важенин А.В., Березовская Т.П., Афанасьева Н.Г., Васильева Е.Б., Гарбузов П.И., Крылов В.В.</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://ogsh.abvpress.ru/jour/article/view/444">https://ogsh.abvpress.ru/jour/article/view/444</self-uri><abstract xml:lang="en"><p><bold>The study objective</bold> was to investigate the role of <sup>18</sup> F-fluorodeoxyglucose (<sup>18</sup> F-FDG) positron emission tomography combined with computed tomography (PET-CT) as an indirect determination of the differentiation status of metastases and for the prediction of radioactive iodine (RAI) therapy response in patients with metastatic differentiated thyroid cancer.<bold>Materials and methods</bold>. The 40 metastatic differentiated thyroid cancer patients were enrolled in the study that underwent both post-therapeutic radioiodine scan and PET-CT at the same period.<bold>Results</bold>. The study found that 12 (30 %) patients responded to RAI therapy. The remaining 28 (70 %) patients not responded to RAI therapy showed stabilization or progression. The accumulation of radioiodine by metastases positively correlated with the total response rate, while the <sup>18</sup> F-FDG avidity is negative. Significant direct correlation with response rate was observed in the group with only radioiodine uptake. However, this correlation was not observed in the patients with both tracers uptake. The patients with <sup>18</sup> F-FDG-positive metastases showed poor response to RAI therapy, regardless of the degree of radioiodine uptake.<bold>Conclusion</bold>. The <sup>18</sup> F-FDG uptake by metastases is a predictor of a poor response to RAI therapy, even in the presence of RAI uptake. The use of <sup>18</sup> F-FDG PET-CT in patients with metastatic differentiated thyroid cancer can be recommended at the beginning of RAI therapy to clarify the prognosis and provide a personalized approach to the treatment and observation of the most difficult category of patients.</p></abstract><trans-abstract xml:lang="ru"><p><bold>Цель исследования</bold> – оценить возможности позитронной эмиссионной томографии (ПЭТ) с применением <sup>18</sup> F-фтордезоксиглюкозы (<sup>18</sup> F-ФДГ), совмещенной с компьютерной томографией (КТ), при прогнозировании ответа на радиойодтерапию (РЙТ) у больных дифференцированным раком щитовидной железы с отдаленными метастазами.<bold>Материалы и методы</bold>. У 40 больных метастатическим дифференцированным раком щитовидной железы после РЙТ проведены сцинтиграфия всего тела с <sup>131</sup> I и ПЭТ-КТ с <sup>18</sup> F-ФДГ.<bold>Результаты</bold>. Положительный ответ зарегистрирован у 12 (30 %) пациентов, стабилизация или прогрессирование заболевания у остальных 28 (70 %) больных. Накопление радиойода метастазами положительно коррелировало с общей частотой ответа, тогда как поглощение <sup>18</sup> F-ФДГ – отрицательно. В группе больных с накоплением только радиойода выявлена сильная положительная корреляция с общей частотой ответа. Но эта корреляция не наблюдалась в группе больных с избыточным накоплением обоих радиофармпрепаратов. У пациентов с накапливающими <sup>18</sup> F-ФДГ метастазами ответ на РЙТ был слабым даже при накоплении радиойода.<bold>Заключение</bold>. Накопление ФДГ метастазами – предиктор отрицательного ответа на РЙТ, даже при поглощении радиойода опухолевыми очагами. Применение ПЭТ-КТ с <sup>18</sup> F-ФДГ у больных дифференцированным раком щитовидной железы с отдаленными метастазами можно рекомендовать на начальных этапах РЙТ для уточнения прогноза и обеспечения персонализированного подхода к лечению и наблюдению самой сложной категории больных.</p></trans-abstract><kwd-group xml:lang="en"><kwd><sup>18</sup> F-fluorodeoxyglucose positron emission tomography combined with computed tomography</kwd><kwd>differentiated thyroid cancer</kwd><kwd>radioiodine therapy</kwd><kwd>post-therapeutic <sup>131</sup> I whole-body scintigraphy</kwd></kwd-group><kwd-group xml:lang="ru"><kwd><sup>18</sup> F-фтордезоксиглюкоза</kwd><kwd>позитронная эмиссионная томография</kwd><kwd>компьютерная томография</kwd><kwd>дифференцированный рак щитовидной железы</kwd><kwd>радиойодтерапия</kwd><kwd>сцинтиграфия всего тела</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Hong C.M., Lee W.K., Jeong S.Y. et al. Superiority of delayed risk stratification in differentiated thyroid cancer after total thyroidectomy and radioactive iodine ablation. Nucl Med Commun 2014;35(11):1119–26. DOI: 10.1097/MNM.0000000000000183.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Sampson E., Brierley J.D., Le L.W. et al. Clinical management and outcome of papillary and follicular (differentiated) thyroid cancer presenting with distant metastasis at diagnosis. Cancer 2007;110(7):1451–6. DOI: 10.1002/cncr.22956.</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>O’Neill C.J., Oucharek J., Learoyd D., Sidhu S.B. Standard and emerging therapies for metastatic differentiated thyroid cancer. Oncologist 2010;15(2):146–56. DOI: 10.1634/theoncologist.2009-0190.</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>Verburg F.A., Hanscheid H., Luster M. Radioactive iodine (RAI) therapy for metastatic differentiated thyroid cancer. Best Pract Res Clin Endocrinol Metab 2017;31(3):279–90. DOI: 10.1016/j.beem.2017.04.010.</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>Chung J.-K., Cheon G.J. Radioiodine therapy in differentiated thyroid cancer: the first targeted therapy in oncology. Endocrinol Metab (Seul) 2014;29(3):233–9. DOI: 10.3803/EnM.2014.29.3.233.</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Haugen B.R., Alexander E.K., Bible K.C. et al. 2015 American Thyroid Association management guidelines for adult patients with thyroid nodules and differentiated thyroid cancer: The American Thyroid Association guidelines task force on thyroid nodules and differentiated thyroid cancer. Thyroid 2016;26(1):1–133. DOI: 10.1089/thy.2015.0020.</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Pacini F., Ito Y., Luster M. et al. Radioactive iodine-refractory differentiated thyroid cancer: unmet needs and future directions. Expert Rev Endocrinol Metab 2012;7(5):541–54. DOI: 10.1586/eem.12.36.</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Schlumberger M., Brose M., Elisei R. et al. Definition and management of radioactive iodine-refractory differentiated thyroid cancer. Lancet Diabetes Endocrinol 2014;2(5):356–8. DOI: 10.1016/s2213-8587(13)70215-8.</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Durante C., Haddy N., Baudin E. et al. Long-term outcome of 444 patients with distant metastases from papillary and follicular thyroid carcinoma: benefits and limits of radioiodine therapy. J Clin Endocrinol Metab 2006;91(8):2892–9. DOI: 10.1210/jc.2005-2838.</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Maxon H.R., Thomas S.R., Hertzberg V.S. et al. Relation between effective radiation dose and outcome of radioiodine therapy for thyroid cancer. N Engl J Med 1983;309(16):937–41. DOI: 10.1056/NEJM198310203091601.</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>Castro M.R., Bergert E.R., Goellner J.R. et al. Immunohistochemical analysis of sodium iodide symporter expression in metastatic differentiated thyroid cancer: correlation with radioiodine uptake. J Clin Endocrinol Metab 2001;86(11):5627–32. DOI: 10.1210/jcem.86.11.8048.</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>Kang S.Y., Bang J.-I., Kang K.W. et al. FDG PET/CT for the early prediction of RAI therapy response in patients with metastatic differentiated thyroid carcinoma. PLoS One 2019;14(6):e0218416. DOI: 10.1371/journal.pone.0218416.</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>Feine U., Lietzenmayer R., Hanke J.P. et al. [18 FDG whole-body PET in differentiated thyroid carcinoma. Flip-flop in uptake patterns of18 FDG and131 I (In German)]. Nuklearmedizin 1995;34(4):127–34.</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation>Duarte P.S., Marin J.F.G., de Carvalho J.W.A. et al. Iodine/FDG “flip-flop” phenomenon inside a large metastatic thyroid cancer lesion better characterized on SPECT/CT and PET/CT studies. Clin Nucl Med 2018;43(6):436–8. DOI: 10.1097/RLU.0000000000002046.</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation>Pace L., Klain M., Salvatore B. et al. Prognostic role of18 F-FDG PET/CT in the postoperative evaluation of differentiated thyroid cancer patients. Clin Nucl Med 2015;40(2):111–5. DOI: 10.1097/RLU.0000000000000621.</mixed-citation></ref><ref id="B16"><label>16.</label><mixed-citation>Min J.J., Chung J.K., Lee Y.J. et al. Relationship between expression of the sodium/iodide symporter and131 I uptake in recurrent lesions of differentiated thyroid carcinoma. Eur J Nucl Med 2001;28(5):639–45.</mixed-citation></ref><ref id="B17"><label>17.</label><mixed-citation>Chung J.K. Sodium iodide symporter: its role in nuclear medicine. J Nucl Med 2002;43(9):1188–200.</mixed-citation></ref><ref id="B18"><label>18.</label><mixed-citation>Moon S.H., Oh Y.L., Choi J.Y. et al. Comparison of18 F-fluorodeoxyglucose uptake with the expressions of glucose transporter type 1 and Na+ /I – symporter in patients with untreated papillary thyroid carcinoma. Endocr Res 2013;38(2):77–84. DOI: 10.3109/07435800.2012.713426.</mixed-citation></ref><ref id="B19"><label>19.</label><mixed-citation>Kim S., Chung J.K., Min H.S. et al. Expression patterns of glucose transporter-1 gene and thyroid specific genes in human papillary thyroid carcinoma. Nucl Med Mol Imaging 2014;48(2):91–7. DOI: 10.1007/s13139-013-0249-x.</mixed-citation></ref><ref id="B20"><label>20.</label><mixed-citation>Deandreis D., Al Ghuzlan A., Leboulleux S. et al. Do histological, immunohistochemical and metabolic (radioiodine and fluorodeoxyglucose uptakes) patterns of metastatic thyroid cancer correlate with patient outcome? Endocr Relat Cancer 2011;18(1):159–69. DOI: 10.1677/ERC-10-0233.</mixed-citation></ref><ref id="B21"><label>21.</label><mixed-citation>Rivera M., Ghossein R.A., Schoder H. et al. Histopathologic characterization of radioactive iodine-refractory fluorodeoxyglucose positron emission tomography-positive thyroid carcinoma. Cancer 2008;113(1):48–56. DOI: 10.1002/cncr.23515.</mixed-citation></ref><ref id="B22"><label>22.</label><mixed-citation>Liu M., Cheng L., Jin Y. et al. Predicting 131 I-avidity of metastases from differentiated thyroid cancer using 18 F-FDG PET/CT in postoperative patients with elevated thyroglobulin. Sci Rep 2018;8(1):4352. DOI: 10.1038/s41598-018-22656-4.</mixed-citation></ref></ref-list></back></article>
