Diagnostic accuracy of magnetic resonance, computed tomography and contrast enhanced ultrasound in radiological multimodality assessment of peribiliary liver metastases.
Vincenza GranataRoberta FuscoOrlando CatalanoAntonio AvalloneRaffaele PalaiaGerardo BottiFabiana TatangeloFrancesco GranataMarco CascellaFrancesco IzzoAntonella PetrilloPublished in: PloS one (2017)
MRI is the method of choice for biliary tract tumors but it does not allow a correct differential diagnosis among different histological types of metastasis. The presence of biliary tree dilatation without hepatic lesions on CT and US/CEUS study may be an indirect sign of peribiliary metastases and for this reason the patient should be evaluated by MRI.