Percutaneous CT-guided radiofrequency ablation of renal cell carcinoma: efficacy of organ displacement by injection of 5% dextrose in water into the retroperitoneum

AJR. American Journal of Roentgenology
Ronald S ArellanoP R Mueller

Abstract

The objective of this study was to evaluate the effectiveness of CT-guided injection of 5% dextrose in water solution (D5W) into the retroperitoneum to displace organs adjacent to renal cell carcinoma. An interventional radiology database was searched to identify the cases of patients who underwent CT-guided percutaneous radiofrequency ablation of biopsy-proven renal cell carcinoma in which D5W was injected into the retroperitoneal space to displace structures away from the targeted renal tumor. The number of organs displaced and the distance between the renal tumor and adjacent organs before and after displacement with D5W were assessed. The cases of 135 patients with 139 biopsy-proven renal cell carcinomas who underwent 154 percutaneous CT-guided radiofrequency ablation procedures were found in the search. Thirty-one patients with 33 renal cell carcinomas underwent 36 ablation procedures after injection of D5W into the retroperitoneal space. Fifty-five organs were displaced away from renal cell carcinoma with this technique. The average distance between adjacent structures and renal cell carcinomas before displacement was 0.36 cm (range, 0.1-1.0 cm). The average distance between structures and adjacent renal cell carcinomas a...Continue Reading

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Citations

Oct 5, 2011·Abdominal Imaging·Jason D IannuccilliWilliam W Mayo-Smith
Oct 15, 2011·Radiographics : a Review Publication of the Radiological Society of North America, Inc·Avinash KambadakoneRonald S Arellano
Mar 2, 2012·Ultrasound in Obstetrics & Gynecology : the Official Journal of the International Society of Ultrasound in Obstetrics and Gynecology·H IversenM Dueholm
Aug 8, 2015·Radiographics : a Review Publication of the Radiological Society of North America, Inc·Surabhi BajpaiDushyant Sahani
Mar 20, 2014·Minimally Invasive Therapy & Allied Technologies : MITAT : Official Journal of the Society for Minimally Invasive Therapy·Peter SchullianReto Bale
Apr 3, 2012·Diagnostic and Interventional Imaging·F CornelisN Grenier
Mar 21, 2015·AJR. American Journal of Roentgenology·Nazanin H Asvadi, Ronald S Arellano
Apr 28, 2016·International Braz J Urol : Official Journal of the Brazilian Society of Urology·Rodrigo Gobbo Garcia
Apr 21, 2019·Abdominal Radiology·Lisa RatanaprasatpornPaul B Shyn
Oct 13, 2018·Cardiovascular and Interventional Radiology·Julien GarnonAfshin Gangi
Mar 30, 2018·Indian Journal of Gastroenterology : Official Journal of the Indian Society of Gastroenterology·Rinkesh K BansalRajesh Puri
Dec 15, 2020·Journal of Vascular and Interventional Radiology : JVIR·Wenhui ZhouRonald S Arellano
Aug 31, 2020·Journal of Vascular and Interventional Radiology : JVIR·Majid MaybodyStephen B Solomon
May 12, 2021·International Journal of Hyperthermia : the Official Journal of European Society for Hyperthermic Oncology, North American Hyperthermia Group·Giovanni MauriFranco Orsi
Sep 10, 2021·Journal of Endourology·Jessica C DaiJeffrey A Cadeddu
Feb 3, 2011·Current Opinion in Urology

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