Increasing emphasis on tailoring of cancer treatment strategies to individual patients (i.e., personalized medicine) has enabled development of multiple therapeutic options in the management of malignant diseases of the abdomen and pelvis. In particular, in patients with malignant hepatic and…
Technical Aspects Functional imaging of the gallbladder and bile ducts is a valuable tool, providing critical information for the management of conditions of the biliary system. Modern functional techniques are noninvasive and can permit earlier and improved disease characterization resulting…
Etiology Biliary dilatation can occur as a result of biliary obstruction, from an altered functional state (e.g., after cholecystectomy or with sphincter of Oddi dysfunction), or uncommonly as a result of a choledochal cyst. The role of imaging is to…