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Tundra lists 2 Biliary Strictures Caused by Malignant Neoplasms clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.
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NCT07715240
HANAROSTENT MULTI-HOLE BILIARY IDE STUDY
The objective of this study is to demonstrate clinical safety and performance of the HANAROSTENT® Multi-Hole™ Biliary Stent for the palliative treatment of malignant biliary obstruction.
Gender: All
Ages: 18 Years - Any
Updated: 2026-07-20
NCT07329803
Pre-cut Versus Intentional Double Guidewire for ERCP Cannulation: Prospective, Randomized Controlled Trial
Endoscopic retrograde cholangiopancreatography (ERCP) is an indispensable therapeutic procedure in the management of a wide spectrum of pancreaticobiliary disorders, including choledocholithiasis, benign and malignant biliary strictures, pancreatic ductal obstructions, and postoperative bile leaks. The procedure has revolutionized the management of these conditions, often obviating the need for surgery.Precut papillotomy and Double Guidewire Technique (DGT) are both salvage techniques used in ERCP when standard biliary cannulation fails. Precut (Needle-Knife Precut): An endoscopic incision made into the papilla to gain access to the bile duct when conventional methods fail. Intentional Double Guidewire Technique (DGT): A technique where a guidewire is intentionally placed into the pancreatic duct to act as a "guide" or anchor, straightening the biliary axis and allowing a second guidewire to be inserted into the bile duct.
Gender: All
Ages: 18 Years - 75 Years
Updated: 2026-01-12