Conversion of percutaneous transhepatic cholangiodrainage tube into an endoprosthesis by means of burying its external tip in the subcutaneous tissue.
D000368:Aged; D002779:Cholestasis / Q000601:surgery*; D002908:Chronic Disease; D003138:Common Bile Duct Neoplasms / Q000601:surgery; D004322:Drainage / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010190:Pancreatic Neoplasms / Q000601:surgery