<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">usfd</journal-id><journal-title-group><journal-title xml:lang="ru">Ультразвуковая и функциональная диагностика</journal-title><trans-title-group xml:lang="en"><trans-title>Ultrasound &amp; Functional Diagnostics</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1607-0771</issn><issn pub-type="epub">2408-9494</issn><publisher><publisher-name>Vidar Ltd.</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.24835/1607-0771-2020-2-27-33</article-id><article-id custom-type="elpub" pub-id-type="custom">usfd-107</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>Ультразвуковая диагностика заболеваний внутренних органов</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>General Ultrasound</subject></subj-group></article-categories><title-group><article-title>Ультразвуковое исследование с контрастным усилением в оценке результатов радиочастотной абляции опухоли единственной почки</article-title><trans-title-group xml:lang="en"><trans-title>Contrast-enhanced ultrasound in renal tumor radiofrequency ablation assessment</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>Соловьев</surname><given-names>Ян Александрович</given-names></name><name name-style="western" xml:lang="en"><surname>Solovev</surname><given-names>Ya. A.</given-names></name></name-alternatives><email xlink:type="simple">yan.solovev@mail.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>Митина</surname><given-names>Л. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Mitina</surname><given-names>L. A.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Алексеев</surname><given-names>Б. Я.</given-names></name><name name-style="western" xml:lang="en"><surname>Alekseev</surname><given-names>B. Ya.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Степанов</surname><given-names>С. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Stepanov</surname><given-names>S. O.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Калпинский</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kalpinskiy</surname><given-names>A. S.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Востров</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Vostrov</surname><given-names>A. N.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">ФГБУ “Национальный медицинский исследовательский центр радиологии" Министерства здравоохранения Российской Федерации<country>Россия</country></aff><aff xml:lang="en">National Medical Research Radiological Center<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>28</day><month>03</month><year>2024</year></pub-date><volume>0</volume><issue>2</issue><fpage>27</fpage><lpage>33</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Соловьев Я.А., Митина Л.А., Алексеев Б.Я., Степанов С.О., Калпинский А.С., Востров А.Н., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Соловьев Я.А., Митина Л.А., Алексеев Б.Я., Степанов С.О., Калпинский А.С., Востров А.Н.</copyright-holder><copyright-holder xml:lang="en">Solovev Y.A., Mitina L.A., Alekseev B.Y., Stepanov S.O., Kalpinskiy A.S., Vostrov A.N.</copyright-holder><license 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://usfd.vidar.ru/jour/article/view/107">https://usfd.vidar.ru/jour/article/view/107</self-uri><abstract><p>Представлено клиническое наблюдение контроля процедуры радиочастотной абляции опухоли единственной почки с помо щью ультразвукового исследования с контрастным усилением. У пациента N., 49 лет, диагностирован первично-множественный метахронный рак. В 2010 г. проведена радикальная нефрэктомия правой почки (рак правой почки, рТ2N0M0, II стадия), в июне 2016 г. - радиочастотная абляция опухоли левой почки (рак левой почки, сТ1N0M0, I стадия). В сентябре 2016 г. (через 3 мес после радиочастотной абляции) проведено контрольное ультразвуковое исследование с контрастным усилением, которое продемонстрировало отсутствие контрастирования зоны абляции на протяжении артериальной и венозной фаз контрастирования паренхимы левой почки. В декабре 2016 г. (через 6 мес после радиочастотной абляции) данные ультразвукового исследования с контрастным усилением были подтверждены результатами компьютерной томографии с контрастированием. Представленное наблюдение демонстрирует возможности ультразвукового исследования с контраст ным усилением в качестве метода оценки результатов радиочастотной абляции опухолей почки, которое в перспективе можно рассматривать в качестве альтернативы компьютерной томографии с контрастированием и магнитно-резонансной томографии с контрастированием при невозможности выполнения этих методов.</p></abstract><trans-abstract xml:lang="en"><p>Clinical case of follow up after radiofrequency ablation of tumor in solitary kidney by contrast-enhanced ultrasound is presented. A metachronous multiple primary cancer was diagnosed in patient N., 49 years old. A right radical nephrectomy (right kidney cancer, pT2N0M0, stage II) was performed in 2010, and a radiofrequency ablation of tumor in solitary left kidney (left kidney cancer, cT1N0M0, stage I) - in June 2016. The contrast-enhanced ultrasound control examination, performed in September 2016 (in 3 months after radiofrequency ablation), demonstrated nonenhancing ablation area during the arterial and venous phases. The contrast-enhanced ultrasound findings confirmed by contrast-enhanced computed tomography in December 2016 (in 6 months after radiofrequency ablation). The presented clinical case demonstrates the contrast-enhanced ultrasound value in the assessment of radiofrequency ablation of renal tumors.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>ультразвуковое исследование с контрастным усилением (КУУЗИ)</kwd><kwd>радиочастотная абляция</kwd><kwd>опухоль почки</kwd><kwd>остаточная опухоль</kwd><kwd>первичномножественный рак</kwd><kwd>метахронный рак</kwd></kwd-group><kwd-group xml:lang="en"><kwd>contrast-enhanced ultrasound (CEUS)</kwd><kwd>radiofrequency ablation</kwd><kwd>renal tumor</kwd><kwd>residual tumor</kwd><kwd>multiple primary cancers</kwd><kwd>metachronous cancer</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">Злокачественные новообразования в России в 2018 году (заболеваемость и смертность) / Под ред. А.Д. Каприна, В.В. Старинского, Г.В. Петровой. М.: МНИОИ им. П.А. Герцена - филиал ФГБУ “НМИЦ радиологии” Минздрава России, 2019. 250 с.</mixed-citation><mixed-citation xml:lang="en">Злокачественные новообразования в России в 2018 году (заболеваемость и смертность) / Под ред. А.Д. Каприна, В.В. Старинского, Г.В. Петровой. М.: МНИОИ им. П.А. Герцена - филиал ФГБУ “НМИЦ радиологии” Минздрава России, 2019. 250 с.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Носов А.К., Лушина П.А. Анализ заболеваемости и смертности от рака почки в России и Санкт-Петербурге // Сибирский онкологический журнал. 2017. Т. 16. № 5. С. 95-103. Doi: 10.21294/1814-4861-2017-16-5-95-103.</mixed-citation><mixed-citation xml:lang="en">Носов А.К., Лушина П.А. Анализ заболеваемости и смертности от рака почки в России и Санкт-Петербурге // Сибирский онкологический журнал. 2017. Т. 16. № 5. С. 95-103. Doi: 10.21294/1814-4861-2017-16-5-95-103.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Miller D.C., Ruterbusch J., Colt J.S., Davis F.G., Linehan W.M., Chow W.H., Schwartz K. Contemporary clinical epidemiology of renal cell carcinoma: insight from a population based case-control study // J. Urol. 2010. V. 184. No. 6. P. 2254-2258. Doi: 10.1016/j.juro.2010.08.018.</mixed-citation><mixed-citation xml:lang="en">Miller D.C., Ruterbusch J., Colt J.S., Davis F.G., Linehan W.M., Chow W.H., Schwartz K. Contemporary clinical epidemiology of renal cell carcinoma: insight from a population based case-control study // J. Urol. 2010. V. 184. No. 6. P. 2254-2258. Doi: 10.1016/j.juro.2010.08.018.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Rini B.I., Campbell S.C., Escudier B. Renal cell carcinoma // Lancet. 2009. V. 373. No. 9669. P. 1119-1132. Doi: 10.1016/S0140-6736(09)60229-4.</mixed-citation><mixed-citation xml:lang="en">Rini B.I., Campbell S.C., Escudier B. Renal cell carcinoma // Lancet. 2009. V. 373. No. 9669. P. 1119-1132. Doi: 10.1016/S0140-6736(09)60229-4.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Yin X., Cui L., Li F., Qi S., Yin Z., Gao J. Radiofrequency ablation versus partial nephrectomy in treating small renal tumors: a systematic review and meta-analysis // Medicine (Baltimore). 2015. V. 94. No. 50. P. e2255. Doi: 10.1097/MD.0000000000002255.</mixed-citation><mixed-citation xml:lang="en">Yin X., Cui L., Li F., Qi S., Yin Z., Gao J. Radiofrequency ablation versus partial nephrectomy in treating small renal tumors: a systematic review and meta-analysis // Medicine (Baltimore). 2015. V. 94. No. 50. P. e2255. Doi: 10.1097/MD.0000000000002255.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Jasinski M., Siekiera J., Chlosta P., Mikolajczak W., Drewa T. Radiofrequency ablation of small renal masses as an alternative to nephron-sparing surgery: preliminary results // Wideochir. Inne Tech. Maloinwazyjne. 2011. V. 6. No. 4. P. 242-245. Doi: 10.5114/wiitm.2011.26259.</mixed-citation><mixed-citation xml:lang="en">Jasinski M., Siekiera J., Chlosta P., Mikolajczak W., Drewa T. Radiofrequency ablation of small renal masses as an alternative to nephron-sparing surgery: preliminary results // Wideochir. Inne Tech. Maloinwazyjne. 2011. V. 6. No. 4. P. 242-245. Doi: 10.5114/wiitm.2011.26259.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Pan X.W., Cui X.M., Huang H., Huang Y., Li L., Wang Z.J., Qu F.J., Gao Y., Cui X.G., Xu D.F. Radiofrequency ablation versus partial nephrectomy for treatment of renal masses: a systematic review and meta-analysis // Kaohsiung J. Med. Sci. 2015. V. 31. No. 12. P. 649-658. Doi: 10.1016/j.kjms.2015.09.007.</mixed-citation><mixed-citation xml:lang="en">Pan X.W., Cui X.M., Huang H., Huang Y., Li L., Wang Z.J., Qu F.J., Gao Y., Cui X.G., Xu D.F. Radiofrequency ablation versus partial nephrectomy for treatment of renal masses: a systematic review and meta-analysis // Kaohsiung J. Med. Sci. 2015. V. 31. No. 12. P. 649-658. Doi: 10.1016/j.kjms.2015.09.007.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Sonmez M.G., Kara C. The effect of zero-ischaemia laparoscopic minimally invasive partial nephrectomy using the modified sequential preplaced suture renorrhaphy technique on long-term renal functions // Wideochir. Inne Tech. Maloinwazyjne. 2017. V. 12. No. 3. P. 257-263. Doi: 10.5114/wiitm.2017.67136.</mixed-citation><mixed-citation xml:lang="en">Sonmez M.G., Kara C. The effect of zero-ischaemia laparoscopic minimally invasive partial nephrectomy using the modified sequential preplaced suture renorrhaphy technique on long-term renal functions // Wideochir. Inne Tech. Maloinwazyjne. 2017. V. 12. No. 3. P. 257-263. Doi: 10.5114/wiitm.2017.67136.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Ginzburg S., Tomaszewski J.J., Kutikov A. Focal ablation therapy for renal cancer in the era of active surveillance and minimally invasive partial nephrectomy // Nat. Rev. Urol. 2017. V. 14. No. 11. P. 669-682. Doi: 10.1038/nrurol.2017.143.</mixed-citation><mixed-citation xml:lang="en">Ginzburg S., Tomaszewski J.J., Kutikov A. Focal ablation therapy for renal cancer in the era of active surveillance and minimally invasive partial nephrectomy // Nat. Rev. Urol. 2017. V. 14. No. 11. P. 669-682. Doi: 10.1038/nrurol.2017.143.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Cheng X., Gan W., Xu L., Yao L., Qu F., Zhang G., Li X., Guo H. Ultrasound-guided percutaneous radiofrequency ablation treatment for renal clear cell carcinoma // Zhonghua Wai Ke Za Zhi. 2014. V. 52. No. 11. P. 856-860.</mixed-citation><mixed-citation xml:lang="en">Cheng X., Gan W., Xu L., Yao L., Qu F., Zhang G., Li X., Guo H. Ultrasound-guided percutaneous radiofrequency ablation treatment for renal clear cell carcinoma // Zhonghua Wai Ke Za Zhi. 2014. V. 52. No. 11. P. 856-860.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Zeccolini G., Del Biondo D., Cicero C., Casarin A., Guarise A., Celia A. Comparison of Contrast-Enhanced Ultrasound Scan (CEUS) and MRI in the follow-up of cryoablation for small renal tumors. Experience on 25 cases // Urologia. 2014. V. 81. Suppl. 23. P. S1-S8. Doi: 10.5301/RU.2014.11986.</mixed-citation><mixed-citation xml:lang="en">Zeccolini G., Del Biondo D., Cicero C., Casarin A., Guarise A., Celia A. Comparison of Contrast-Enhanced Ultrasound Scan (CEUS) and MRI in the follow-up of cryoablation for small renal tumors. Experience on 25 cases // Urologia. 2014. V. 81. Suppl. 23. P. S1-S8. Doi: 10.5301/RU.2014.11986.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Meloni M.F., Bertolotto M., Alberzoni C., Lazzaroni S., Filice C., Livraghi T., Ferraioli G. Followup after percutaneous radiofrequency ablation of renal cell carcinoma: contrast-enhanced sonography versus contrast-enhanced CT or MRI // Am. J. Roentgenol. 2008. V. 191. No. 4. P. 1233-1238. Doi: 10.2214/AJR.07.3238.</mixed-citation><mixed-citation xml:lang="en">Meloni M.F., Bertolotto M., Alberzoni C., Lazzaroni S., Filice C., Livraghi T., Ferraioli G. Followup after percutaneous radiofrequency ablation of renal cell carcinoma: contrast-enhanced sonography versus contrast-enhanced CT or MRI // Am. J. Roentgenol. 2008. V. 191. No. 4. P. 1233-1238. Doi: 10.2214/AJR.07.3238.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Robbin M.L., Lockhart M.E., Barr R.G. Renal imaging with ultrasound contrast: current status // Radiol. Clin. North Am. 2003. V. 41. No. 5. P. 963-978. Doi: 10.1016/S0033-8389(03)00070-8.</mixed-citation><mixed-citation xml:lang="en">Robbin M.L., Lockhart M.E., Barr R.G. Renal imaging with ultrasound contrast: current status // Radiol. Clin. North Am. 2003. V. 41. No. 5. P. 963-978. Doi: 10.1016/S0033-8389(03)00070-8.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Salvaggio G., Campisi A., Lo Greco V., Cannella I., Meloni M.F., Caruso G. Evaluation of posttreatment response of hepatocellular carcinoma: comparison of ultrasonography with second-generation ultrasound contrast agent and multidetector CT // Abdom. Imaging. 2010. V. 35. No. 4. P. 447-453. Doi: 10.1007/s00261-009-9551-6.</mixed-citation><mixed-citation xml:lang="en">Salvaggio G., Campisi A., Lo Greco V., Cannella I., Meloni M.F., Caruso G. Evaluation of posttreatment response of hepatocellular carcinoma: comparison of ultrasonography with second-generation ultrasound contrast agent and multidetector CT // Abdom. Imaging. 2010. V. 35. No. 4. P. 447-453. Doi: 10.1007/s00261-009-9551-6.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Zhang S., Wang X.Q., Xin X.J., Xu Y. Value of contrast-enhanced ultrasound (CEUS) in the differential diagnosis between benign and malignant renal neoplasms // Zhonghua Zhong Liu Za Zhi. 2013. V. 35. No. 5. P. 382-385. Doi: 10.3760/cma.j.issn.0253-3766.2013.05.013.</mixed-citation><mixed-citation xml:lang="en">Zhang S., Wang X.Q., Xin X.J., Xu Y. Value of contrast-enhanced ultrasound (CEUS) in the differential diagnosis between benign and malignant renal neoplasms // Zhonghua Zhong Liu Za Zhi. 2013. V. 35. No. 5. P. 382-385. Doi: 10.3760/cma.j.issn.0253-3766.2013.05.013.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Quaia E., Bertolotto M., Cioffi V., Rossi A., Baratella E., Pizzolato R., Cov M.A. Comparison of contrast-enhanced sonography with unenhanced sonography and contrast-enhanced CT in the diagnosis of malignancy in complex cystic renal masses // Am. J. Roentgenol. 2008. V. 191. No. 4. P. 1239-1249. Doi: 10.2214/AJR.07.3546.</mixed-citation><mixed-citation xml:lang="en">Quaia E., Bertolotto M., Cioffi V., Rossi A., Baratella E., Pizzolato R., Cov M.A. Comparison of contrast-enhanced sonography with unenhanced sonography and contrast-enhanced CT in the diagnosis of malignancy in complex cystic renal masses // Am. J. Roentgenol. 2008. V. 191. No. 4. P. 1239-1249. Doi: 10.2214/AJR.07.3546.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Thaiss W.M., Bedke J., Kruck S., Spira D., Stenzl A., Nikolaou K., Horger M., Kaufmann S. Can contrast-enhanced ultrasound and acoustic radiation force impulse imaging characterize CT-indeterminate renal masses? A prospective evaluation with histological confirmation // World J. Urol. 2019. V. 37. No. 7. P. 1339-1346. Doi: 10.1007/s00345-018-2520-3.</mixed-citation><mixed-citation xml:lang="en">Thaiss W.M., Bedke J., Kruck S., Spira D., Stenzl A., Nikolaou K., Horger M., Kaufmann S. Can contrast-enhanced ultrasound and acoustic radiation force impulse imaging characterize CT-indeterminate renal masses? A prospective evaluation with histological confirmation // World J. Urol. 2019. V. 37. No. 7. P. 1339-1346. Doi: 10.1007/s00345-018-2520-3.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Соловьев Я.А., Митина Л.А., Митькова М.Д. Ультразвуковое исследование с контрастным усилением в дифференциальной диагностике злокачественных и доброкачественных опухолей почек // Ультразвуковая и функциональная ди аг ностика. 2018. № 4. С. 46-64.</mixed-citation><mixed-citation xml:lang="en">Соловьев Я.А., Митина Л.А., Митькова М.Д. Ультразвуковое исследование с контрастным усилением в дифференциальной диагностике злокачественных и доброкачественных опухолей почек // Ультразвуковая и функциональная ди аг ностика. 2018. № 4. С. 46-64.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Boss A., Clasen S., Kuczyk M., Schick F., Pereira P.L. Image-guided radiofrequency ablation of renal cell carcinoma // Eur. Radiol. 2007. V. 17. No. 3. P. 725-733. Doi: 10.1007/s00330-006-0415-y.</mixed-citation><mixed-citation xml:lang="en">Boss A., Clasen S., Kuczyk M., Schick F., Pereira P.L. Image-guided radiofrequency ablation of renal cell carcinoma // Eur. Radiol. 2007. V. 17. No. 3. P. 725-733. Doi: 10.1007/s00330-006-0415-y.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Kong W.T., Zhang W.W., Guo H.Q., Qiu J.L., Tang M., Jiang Z.M., Shen Y., Li X.G., Zhang S.W. Application of contrast-enhanced ultrasonography after radiofrequency ablation for renal cell carcinoma: is it sufficient for assessment of therapeutic response? // Abdom. Imaging. 2011. V. 36. No. 3. P. 342-347. Doi: 10.1007/s00261-010-9665-x.</mixed-citation><mixed-citation xml:lang="en">Kong W.T., Zhang W.W., Guo H.Q., Qiu J.L., Tang M., Jiang Z.M., Shen Y., Li X.G., Zhang S.W. Application of contrast-enhanced ultrasonography after radiofrequency ablation for renal cell carcinoma: is it sufficient for assessment of therapeutic response? // Abdom. Imaging. 2011. V. 36. No. 3. P. 342-347. Doi: 10.1007/s00261-010-9665-x.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Jamis-Dow C.A., Choyke P.L., Jennings S.B., Linehan W.M., Thakore K.N., Walther M.M. Small (&lt; or = 3-cm) renal masses: detection with CT versus US and pathologic correlation // Radiology. 1996. V. 198. No. 3. P. 785-788. Doi: 10.1148/radiology.198.3.8628872.</mixed-citation><mixed-citation xml:lang="en">Jamis-Dow C.A., Choyke P.L., Jennings S.B., Linehan W.M., Thakore K.N., Walther M.M. Small (&lt; or = 3-cm) renal masses: detection with CT versus US and pathologic correlation // Radiology. 1996. V. 198. No. 3. P. 785-788. Doi: 10.1148/radiology.198.3.8628872.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Hoeffel C., Pousset M., Timsit M.O., Elie C., Mejean A., Merran S., Tranquart F., Khairoune A., Joly D., Richard S., Helenon O., Correas J.M. Radiofrequency ablation of renal tumours: diagnostic accuracy of contrast-enhanced ultrasound for early detection of residual tumour // Eur. Radiol. 2010. V. 20. No. 8. P. 1812-1821. Doi: 10.1007/s00330-010-1742-6.</mixed-citation><mixed-citation xml:lang="en">Hoeffel C., Pousset M., Timsit M.O., Elie C., Mejean A., Merran S., Tranquart F., Khairoune A., Joly D., Richard S., Helenon O., Correas J.M. Radiofrequency ablation of renal tumours: diagnostic accuracy of contrast-enhanced ultrasound for early detection of residual tumour // Eur. Radiol. 2010. V. 20. No. 8. P. 1812-1821. Doi: 10.1007/s00330-010-1742-6.</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>
