Whenever there is bile duct dilatation, the first priority is to look for obstruction. Obstruction. If there is an obstruction, we first look for gallstones in the bile duct. If there are no gallstones involved, we then look for strictures. The differential diagnosis for a stricture is based on the location.
James alexander Warren. James alexander Warren is a producer and writer, known for Yazoo Women (2015), S E Q U E N C E (2015) and Dreamscaping (2014).
Philip âLittle Philâ was an assistant U.S. Attorney in New York and judge advocate of the U.S. Naval Retiring Board. Read more about Alexander Hamilton in the TIME Special Edition Alexander Hamilton: A Founding Father's Visionary Geniusâand His Tragic Fate, available now. Pick up your copy in stores today.