Biliary obstruction of different origin is a common clinical problem, with significant impact on the patients quality of life and poses a permanent risk of cholangitis. The management of these patients has evolved over time, makes collection of various technological developments and involve clinicians, surgeons, gastroenterologists, and interventional radiologists. Were port four cases of biliary obstruction that despite the significant demographic and clinical differences between them could be successfully managed approach in the biliary tract with the technique of radiological endoscopic Rendezvous.