
Fully covered self-expandable metal stents in biliary strictures caused by chronic pancreatitis not responding to plastic stenting: a prospective study with 2 years of follow-up
Keywords: BBS; benign biliary stricture; CP; chronic pancreatitis; FC; fully covered; FE; flared end; LFT; liver function test; PC; partially covered; PTFE; polytetrafluoroethylene; SEMS; self-expandable metal stent; UE; unflared end;