Diagnosis of functional strictures in patients with primary sclerosing cholangitis using hepatobiliary contrast-enhanced MRI: a proof-of-concept study.

Sarah Poetter-LangAlina MessnerNina BastatiKristina I RingeMaxime RonotSudhakar K VenkateshRaphael AmbrosAntonia KristicAida KorajacGregor DovjakMartin ZalaudekJacqueline C HodgeChristoph SchrammEmina HalilbasicMichael TraunerAhmed Ba-Ssalamah

Published in: European radiology (2023)

• There is no consensus regarding biliary stricture imaging features in PSC that have clinical relevance. • Twenty-minute T1-weighted MRC images correctly classified PSC patients with potential (PFS) vs with no functional stricture (NFS). • T1-MRC diagnoses may reduce the burden of diagnostic ERCPs.

Keyphrases

contrast enhanced
magnetic resonance imaging
diffusion weighted
magnetic resonance
computed tomography
diffusion weighted imaging
high resolution
endoscopic submucosal dissection
deep learning
optical coherence tomography
risk factors
dual energy
mass spectrometry
machine learning
climate change