From: Therapeutic outcomes of endoscopic papillectomy for ampullary neoplasms: retrospective analysis of a multicenter study
With pancreatic stent
(n = 60)
Without pancreatic stent
(n = 44)
Pancreatitis (+)
12 (20%)
4 (9.1%)
Pancreatitis (−)
48 (80%)
40 (90.9%)