Predictive Factors for Symptomatic Dislodgement of Percutaneous Transhepatic Biliary Drainage Catheter in Patients with Malignant Biliary Obstruction.
Hee Jeong YuJung Gu ParkGyoo Sik JungKwang Il SeoHyun Joon ParkJong Hyouk YunPublished in: Journal of the Korean Society of Radiology (2023)
Factors predictive of symptomatic catheter dislodgement included male sex, a right-sided approach, increased insertion angle, and incomplete closed-loop pigtail formation.