Abstract
Purpose
This study aimed to evaluate the usefulness of a coaxial double balloon catheter for simplification of the balloon-occluded retrograde transcatheter obliteration (BRTO) procedure compared with a single-balloon catheter.
Materials and methods
Thirty-three patients who underwent BRTO with a single-balloon catheter (Single-balloon group, n = 15) or a coaxial double balloon catheter (Coaxial group, n = 18) were included, retrospectively. The frequency of additional procedures for stagnation of sclerosant including ethanol injection, coil embolization, and additional balloon occlusion for collateral draining veins; the dose of ethanolamine oleate (EO); and the complication rate and the success rate of sclerosant stagnation were evaluated.
Results
Additional procedures were needed in four patients in the Coaxial group, which was significantly lower than that in the Single-balloon group (nine patients, P = 0.038). The dose of EO in the Coaxial group (11.2 ± 6.6 g) was lower, but not significantly different than that in the Single-balloon group (14.4 g ± 6.1 g, P = 0.184). The complication rate and the success rate of sclerosant stagnation were not different between the two groups.
Conclusion
The use of a coaxial double balloon catheter can simplify the BRTO procedure compared with a single-balloon catheter.
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References
Sarin SK, Lahoti D, Saxena SP, Murthy NS, Makwana UK. Prevalence, classification and natural history of gastric varices: a long-term follow-up study in 568 portal hypertension patients. Hepatology. 1992;16:1343–9.
Park JK, Saab S, Kee ST, Busuttil RW, Kim HJ, Durazo F, et al. Balloon-occluded retrograde transvenous obliteration (BRTO) for treatment of gastric varices: review and meta-analysis. Dig Dis Sci. 2015;60:1543–53.
Garcia-Tsao G, Abraldes JG, Berzigotti A, Bosch J. Portal hypertensive bleeding in cirrhosis: risk stratification, diagnosis, and management: 2016 practice guidance by the American Association for the study of liver diseases. Hepatology. 2017;65:310–35.
Kobayakawa M, Kokubu S, Hirota S, Koizumi J, Nishida N, Yasumoto T, et al. Short-term safety and efficacy of balloon-occluded retrograde transvenous obliteration using ethanolamine oleate: results of a prospective, multicenter. Single-Arm Trial J Vasc Interv Radiol. 2017;28:1108–15.
Tanoue S, Kiyosue H, Matsumoto S, Hori Y, Okahara M, Kashiwagi J, et al. Development of a new coaxial balloon catheter system for balloon-occluded retrograde transvenous obliteration (B-RTO). Cardiovasc Intervent Radiol. 2006;29:991–6.
Saad WEA, Kitanosono T, Koizumi J, Hirota S. The conventional balloon-occluded retrograde transvenous obliteration procedure: indications, contraindications, and technical applications. Tech Vasc Interv Radiol. 2013;16(2):101–51.
Hirota S, Matsumoto S, Tomita M, Sako M, Kono M. Retrograde transvenous obliteration of gastric varices. Radiology. 1999;211:349–56.
Kakutani H, Sanada J, Nakayama D, Moriyasu F. Catheter-retaining balloon-occluded retrograde transvenous obliteration for gastric varices. J Nippon Med Sch. 2014;81:298–304.
Khwaja A. KDIGO Clinical practice guidelines for acute kidney injury. Nephron. 2012;120(4):c179-184.
Sacks D, McClenny TE, Cardella JF, Lewis CA. Society of interventional radiology clinical practice guidelines. J Vasc Interv Radiol. 2003;14:S199-202.
Kanda Y. Investigation of the freely available easy-to-use software “EZR” for medical statistics. Bone Marrow Transplant. 2013;48:452–8.
Fukuda T, Hirota S, Sugimura K. Long-term results of balloon-occluded retrograde transvenous obliteration for the treatment of gastric varices and hepatic encephalopathy. J Vasc Interv Radiol. 2001;12:327–36.
Saad WEA, Sabri SS. Balloon-occluded retrograde transvenous obliteration (BRTO): technical results and outcomes. Semin Intervent Radiol. 2011;28(3):333–8.
Imai Y, Nakazawa M, Ando S, Sugawara K, Mochida S. Long-term outcome of 154 patients receiving balloon-occluded retrograde transvenous obliteration for gastric fundal varices. J Gastroenterol Hepatol. 2016;31:1844–50.
Hong CH, Kim HJ, Park JH, Park DI, Cho YK, Sohn CI, et al. Treatment of patients with gastric variceal hemorrhage: endoscopic N-butyl-2-cyanoacrylate injection versus balloon-occluded retrograde transvenous obliteration. J Gastroenterol Hepatol. 2009;24:372–8.
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The Ethics Committee at Nagoya University Hospital approved this study (approval no. 2019-0086), which proceeded according to the principles of the Declaration of Helsinki (1975). Due to the retrospective nature of the study, the need for obtaining informed consent was waived off by the Ethics committee.
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Ishizu, Y., Ishigami, M., Honda, T. et al. Simplification of balloon-occluded retrograde transcatheter obliteration procedure using a coaxial double balloon catheter compared with a single-balloon catheter. Jpn J Radiol 39, 296–302 (2021). https://doi.org/10.1007/s11604-020-01060-x
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DOI: https://doi.org/10.1007/s11604-020-01060-x