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).
Whatâs behind Trumpâs âPocahontasâ attack on Sen. Elizabeth Warren? Senator Elizabeth Warren, the progressive icon who has been repeatedly named as a potential 2016 Democratic vice presidential pick, and Donald Trump, the presumptive GOP nominee, have been engaged in a war of words that has grown increasingly personal and racially charged.