Digital Cholangioscopic Interpretation: When North Meets the South

Digital single‐operator cholangioscopy (DSOC) (SpyGlass DS™, Boston Scientific, MA, USA) allows for high‐definition imaging of the biliary tree. The superior visualization has led to the development of two different sets of criteria to evaluate and classify indeterminate biliary strictures: the Monaco criteria and the criteria in Carlos Robles–Medranda’s publication (CRM). Our objective was to assess the interrater agreement (IA) of DSOC...