[Extracorporeal percutaneous biliary-gastric "bypass" in patients with irreversible cholestasis of malignant etiology].

Authors present rarely and unusual original methods for billiary drainage type as combination of exsternal drainage and percutaneus gastrostomy. Method used in four patients with irreversibile obstruction during the last 3 years in Inteventional Radiology Dept. Clinical Center of Serbia. In all cases we have satisfactory results with survival time of about 30 days.