ERCP-directed radiofrequency ablation and photodynamic therapy are associated with comparable survival in the treatment of unresectable cholangiocarcinoma.


BACKGROUND Cholangiocarcinoma (CCA) is a malignancy with a poor 5-year survival rate (5%-10%). ERCP-directed radiofrequency ablation (RFA) or photodynamic therapy (PDT) can be performed as palliative therapy for unresectable CCA. ERCP with PDT is associated with improved survival compared with stent placement alone. However, ERCP-directed RFA has not been… (More)
DOI: 10.1016/j.gie.2014.02.1030


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