Spyglass DS Peroral Cholangioscope Guided LL or EHL Versus BML for Endoscopic Removal of Complicated Bile Duct Stones

NCT03244163 · clinicaltrials.gov ↗

NA

Phase

RECRUITING

Status

86

Enrollment

OTHER

Sponsor class

Conditions

Biliary Stones

Interventions

DEVICE: Spyglass DS cholangioscope
DEVICE: BML

Sponsor

Chinese University of Hong Kong