Quantitative MRCP Imaging: Accuracy, repeatability, reproducibility, and cohort-derived normative ranges

Quantitative MRCP (MRCP+) is an accurate, repeatable and reproducible method. Compared with qualitative MRCP, MRCP+ reduces subjectivity, quantifies duct diameters along the biliary tree, and detects candidate strictures and dilatations with high sensitivity and specificity. Quantitative MRCP improves upon the current “gold standard” of noninvasive imaging of the biliary tree.