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).
Warren has written a number of academic and popular works, and is a frequent subject of media interviews regarding the American economy and personal finance. Following the 2008 financial crisis, Warren served as chair of the Congressional Oversight Panel created to oversee the Troubled Asset Relief Program (TARP) .