Bile Duct Diseases Clinical Trial
Official title:
Intra-ductal Confocal Endomicroscopy for Characterization of Pancreas and Bile Duct Tumor
The endomicroscopy is an adaptation of traditional optical microscopy in the digestive endoscopy. Furthermore, with the integration of a miniaturized laser confocal microscope to a videoendoscope, it's possible to study the digestive mucous by "optical biopsy". This monocentric, non randomized and prospective study uses the Intra-ductal confocal endomicroscopy for the characterization of pancreas and bile duct tumor.
Primary objective:
Obtain a tissular characterization of a biliary or pancreatic stenosis with a confocal
microscope which is in direct contact of the stenosis during the Endoscopic Retrograde
Cholangio-Pancreatography (ERCP).
Secondary objectives:
- Compare the result of this "optical biopsy" to a conventional biopsy.
- Tolerance
;
Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Diagnostic
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