Outcomes of Percutaneous Transhepatic Biliary Drainage in Patients With Malignant Biliary Obstruction Receiving Palliative Care.
IntroductionMalignant biliary obstruction (MBO) is a common complication of advanced hepatopancreaticobiliary cancers, often presenting with jaundice, functional decline, and high symptom burden that significantly impairs quality of life. Percutaneous transhepatic biliary drainage (PTBD) is frequently used to relieve M...