Balloon Enteroscopy-Assisted ERCP and EUS-Guided Biliary Drainage for Malignant Biliary Obstruction in Patients With Surgically Altered Anatomy: A Systematic Review and Meta-Analysis.
OBJECTIVES This systematic review and meta-analysis evaluated the pooled outcomes and comparative evidence of balloon enteroscopy-assisted ERCP (BEA-ERCP) and EUS-guided biliary drainage (EUS-BD) for malignant biliary obstruction (MBO) in patients with surgically altered anatomy (SAA). METHODS PubMed, Web of Science,...