Resection of benign side-branch intraductal papillary mucinous neoplasm of the pancreas—is long term follow-up indicated?: A case report and review of the literature

AbstractRationale:Intraductal papillary mucinous neoplasms of the pancreas (IPMNs) are benign cystic tumors with a relevant risk of malignant transformation over time. Currently, follow-up after surgical resection of benign IPMNs remains controversial.Patient concerns:This is a case report of a 68-y