Articles with "endobiliary radiofrequency" as a keyword



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Endobiliary radiofrequency ablation combined with bilateral metal stent placement for malignant hilar biliary obstruction.

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Published in 2020 at "Endoscopy"

DOI: 10.1055/a-1133-4448

Abstract: BACKGROUND  The effectiveness of endobiliary radiofrequency ablation (RFA) is still uncertain, especially in patients with malignant hilar biliary obstruction (MHBO). We examined the efficacy of endobiliary RFA followed by bilateral self-expandable metal stent (SEMS) placement… read more here.

Keywords: obstruction; endobiliary radiofrequency; malignant hilar; biliary obstruction ... See more keywords

Safety and effectiveness of endobiliary radiofrequency ablation according to the different power and target temperature in a swine model

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Published in 2017 at "Journal of Gastroenterology and Hepatology"

DOI: 10.1111/jgh.13472

Abstract: Endobiliary radiofrequency ablation (EB‐RFA) is a new endoscopic palliation and adjunctive tool. Although EB‐RFA is performed worldwide, a possibility of iatrogenic thermal injury leading to perforation or bleeding still remains. Therefore, we aimed to assess… read more here.

Keywords: temperature; swine model; endobiliary radiofrequency; radiofrequency ablation ... See more keywords

The effect of percutaneous endobiliary radiofrequency ablation on biliary stent patency

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Published in 2025 at "Science Progress"

DOI: 10.1177/00368504251356422

Abstract: Objective This study investigated whether endobiliary radiofrequency ablation (eRFA) performed before stent placement benefited the patency of self-expandable metal stents placed in patients with unresectable malignant biliary obstruction. Methods The study included 94 patients with… read more here.

Keywords: radiofrequency ablation; patency; stent patency; biliary stent ... See more keywords

Endobiliary radiofrequency ablation for distal extrahepatic cholangiocarcinoma: A clinicopathological study

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Published in 2018 at "PLoS ONE"

DOI: 10.1371/journal.pone.0206694

Abstract: Background Most patients with distal extrahepatic cholangiocarcinoma have developed jaundice or cholangitis at the time of initial diagnosis, which can delay surgery. We aim to evaluate the actual EB-RFA ablation volume and validated the clinical… read more here.

Keywords: extrahepatic cholangiocarcinoma; ablation; endobiliary radiofrequency; distal extrahepatic ... See more keywords