The Hutson loop and prosthesis: clinical uses in hepato-biliary intervention

Percutaneous management of malignant biliary disease

Percutaneous biliary interventions have established their role in the management of benign and malignant biliary disease. There are limited data comparing procedures performed by gastroenterologists and interventional radiologists in managing malignant biliary obstruction. Endoscopic procedures performed by gastroenterologists are not completely benign with reported complications ranging from 2% to 15%. It is important that gastroenterologists and interventional radiologists collaborate to form algorithms for management of malignant biliary obstruction which provide safe and efficacious care to these patients.

Transjejunal biliary interventions: going back to a road less traveled

Percutaneous transhepatic biliary interventions are not without risk and potential complications. In patients with bilioenteric anastomosis in whom repeat biliary interventions are expected, percutaneous transjejunal access is a very useful approach that is not frequently used nowadays. We provide a brief review of the history, indications, and current status of transjejunal biliary interventions. Transjejunal biliary access provides a relatively atraumatic pathway to the biliary system in patients that need repeat interventions. Multiple studies have provided convincing data that in appropriately chosen patients receiving a bilioenteric anastomosis, an antecolic limb of jejunum should be placed for subsequent access in biliary intervention.