Long-term results of temperature-controlled endobiliary radiofrequency ablation in a normal swine model

Endobiliary radiofrequency ablation (EB-RFA) is a new adjunctive method for biliary drainage restoration. However, a concern remains about long-term adverse events of this procedure, such as biliary stricture, perforation and hemorrhage. Therefore, we aimed to assess the long-term effects of in vivo EB-RFA in a swine model.

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