Anatomical pancreatic variants in intraductal papillary mucinous neoplasm patients: a cross-sectional study.

ABSTRACT:

Background

No previous studies have examined the possible relationship between intraductal papillary mucinous neoplasm (IPMN) and the developmental ductal variations of the pancreas, such as an ansa pancreatica and a meandering main pancreatic duct (MMPD).

Methods

This retrospective cross-sectional study enrolled 214 patients, 108 with IPMN disease and 106 subjects from a community at the tertiary care unit. The main pancreatic duct (MPD) was evaluated in the head of the pancreas by its course, which were non-MMPD: descending, vertical, and sigmoid, or MMPD including loop types, reverse-Z subtypes, and an N-shape, which was identified for the first time in this study. IPMN patients were also evaluated for worrisome features (WF) or high-risk stigmata (HRS), and the extent of

SUBMITTER: Johansson K 

PROVIDER: S-EPMC9394057 | biostudies-literature | 2022 Aug

REPOSITORIES: biostudies-literature