Conclusions The key to prevent recurrent angiocholitis and reduce the reoperation rate is to relieve biliary tract stricture, remove the focus of infection and provide unobstructed bile duct drainage.
It should be mentioned that disease of biliary tract and coronary artery disease are common, We shouldn't ignore the blending affection, biliary colic provoke heartstroke which lead to this affection.
If the gallstone is brown pigmented, it's often a sign of gallbladder or biliary tract infection, and often the stones have even ventured outside gallbladder and into the bile ducts.
狭窄，去除病灶，通畅
预防
