BACKGROUND Focal intrahepatic strictures (FIHS) refer to local strictures of the small and
medium intrahepatic bile ducts. FIHS are easily misdiagnosed due to their rare incidence …

Introduction Focal intrahepatic strictures are becoming more common owing to more
prevalent and accurate cross‐sectional imaging. However, data relating to their …

The increasing use of imaging has led to incidental findings in the liver. The Western
experience of managing focal intrahepatic duct dilatation (FIDD) is not well recorded. We …

Background and aim Indeterminate biliary stricture (IBS) is a frequently encountered clinical
problem. In this study, we aimed to highlight the clinical characteristics, risk factors and …

Despite advances in cross-sectional imaging and endoscopic technology, bile duct strictures
remain a challenging clinical entity. It is crucial to make an early determination of benign or …

Background It is still a challenging problem for clinicians to explore the nature of the
indeterminate biliary strictures (IBSs). Approximately 20% of biliary strictures remain …

Method: A Retrospective multicenter study included all patients diagnosed with IBS in the
participating centers between and. Data regarding IBS such as presentations, patient …

A 31-year-old man with a history of primary sclerosing cholangitis (PSC) and ulcerative
colitis (UC) presented to the outpatient hepatology clinic for evaluation of a dominant …

Background: Idiopathic, benign, non‐traumatic, non‐inflammatory strictures of bile ducts are
rare. We report cases with benign non‐traumatic, non‐inflammatory strictures of bile ducts …

There is a broad spectrum of benign disorders of the biliary system that resemble hilar
cholangiocarcinoma (HCCA) in terms of clinical, pathologic, and imaging findings. No …