Medscape9d
Differential Diagnosis of Intrahepatic Bile Duct Dilatation Without Demonstrable Mass On Ultrasonography or CT: Benign Versus Malignancy
abrupt cut-off and separation of bile duct on cholangiogram are useful differential diagnostic markers for benign and malignant bile duct strictures without demonstrable mass on US or CT.
Medscape2mon
Differential Diagnosis of Intrahepatic Bile Duct Dilatation Without Demonstrable Mass On Ultrasonography or CT: Benign Versus Malignancy
[35] In our study, the differential diagnostic markers of cholangiogram between benign and malignant bile duct strictures included ... Even if a hepatic mass is not visible, most ...