For patients suffering from both biliary and duodenal obstruction,endoscopic retrograde cholangiopancreatography(ERCP) with stent placement is the treatment of choice.ERCP through an already existing duodenal prosthes...For patients suffering from both biliary and duodenal obstruction,endoscopic retrograde cholangiopancreatography(ERCP) with stent placement is the treatment of choice.ERCP through an already existing duodenal prosthesis is an uncommon procedure and furthermore no studies have reported installing a covered metal stent onto an already existing bare metal stent in the common bile duct(CBD).We describe a rare case of a stent-in-stent dilatation of the CBD through an already existing self-expanding metal stent in the second part of duodenum for the patient presenting with jaundice in setting of biliary and duodenal obstruction from pancreatic adenocarcinoma.The biliary obstruction was relieved with a decrease in bilirubin levels post-stenting.展开更多
文摘For patients suffering from both biliary and duodenal obstruction,endoscopic retrograde cholangiopancreatography(ERCP) with stent placement is the treatment of choice.ERCP through an already existing duodenal prosthesis is an uncommon procedure and furthermore no studies have reported installing a covered metal stent onto an already existing bare metal stent in the common bile duct(CBD).We describe a rare case of a stent-in-stent dilatation of the CBD through an already existing self-expanding metal stent in the second part of duodenum for the patient presenting with jaundice in setting of biliary and duodenal obstruction from pancreatic adenocarcinoma.The biliary obstruction was relieved with a decrease in bilirubin levels post-stenting.
