Protective potential of the gallbladder in primary sclerosing cholangitis.

ABSTRACT:

Background & aims

Gallbladder enlargement is common in patients with primary sclerosing cholangitis (PSC). The gallbladder may confer hepatoprotection against bile acid overload, through the sequestration and cholecystohepatic shunt of bile acids. The aim of this study was to assess the potential impact of the gallbladder on disease features and bile acid homeostasis in PSC.

Methods

Patients with PSC from a single tertiary center who underwent liver MRI with three-dimensional cholangiography and concomitant analyses of serum bile acids were included. Gallbladder volume was measured by MRI and a cut-off of 50 ml was used to define gallbladder enlargement. Bile acid profiles and PSC severity, as assessed by blood tests and MRI features, were compared among patients according t

SUBMITTER: Cazzagon N 

PROVIDER: S-EPMC10009728 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature