Recurrent obstruction of biliary stent-in-stent: a heated solution

Rev Esp Enferm Dig. 2024 Apr 9. doi: 10.17235/reed.2024.10390/2024. Online ahead of print.ABSTRACTIntraductal radiofrequency ablation (RFA) has been used in the management of malignant biliary obstruction and ampullary neoplasms. Some small studies refer to its role in managing benign biliary strictures with some promising results. The complications are not neglectable, namely cholangitis, pancreatitis, bleeding, and perforation, although most of them can be managed conservatively. There are two catheters available. Only the ERLA (EndoLumunal Radiofrequency Ablation, Taewoong Medical) catheter can control temperature and impedance, allowing it to reduce the risk of complications.PMID:38591599 | DOI:10.17235/reed.2024.10390/2024
Source: Revista Espanola de Enfermedades Digestivas - Category: Gastroenterology Authors: Source Type: research