At a glance
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Prospective Study on the Comparison Between the Clinicopathological Outcomes According to the Methods of Preoperative Biliary Drainage in Periampullary Cancers Causing Obstructive Jaundice
In Brief
A clinical study evaluating biliary drainage for Periampullary Cancers With Obstructive Jaundice and 3 related conditions. Completed, enrolled 211 participants across 1 site.
Detailed Summary
Preoperative biliary drainage methods include percutaneous transhepatic biliary drainage (PTBD), endoscopic nasobiliary drainage (ENBD), and endoscopic retrograde biliary drainage (ERBD). Endoscopic biliary drainages often induce peritumoral inflammation and it increase difficulties in determining a proper resection margin. The purpose of this study is to compare the clinicopathological outcomes according to the methods of preoperative biliary drainage in periampullary cancers causing obstructive jaundice, and to find out a proper biliary drainage method.
Study Details
Timeline
Interventions
biliary drainage via PTBD or ERBD/ENBD