2 results
Approved WMORecruiting
Primary objective: to assess the correlation and agreement between the new TB technique and the conventional SB online technique with constant expiratory flow.Secondary objective: to investigate the reproducibility of this new technique.
Approved WMORecruiting
The aim is to evaluate whether the use of eRFA prior to stenting prolongs stent patency in patients with biliary obstruction due to inoperable perihilar cholangocarcinoma.