Anatomical-Clinical Base of Adenocarcinoma Pancreatic

Inclusion Criteria: * Patient with pancreatic mass syndrome explored by ultrasound endoscopy with cytopuncture or * Patient with pancreatic mass syndrome explored by an abdominal scanner with and without injection of product contrast and/or puncture of the mass or secondary lesions by radiological route or * Patient with pancreatic adenocarcinoma proven histologically and/or cytologically Exclusion Criteria: * Patient with a pancreatic tumor whose analysis histological is not an adenocarcinoma * Pregnant or breastfeeding patient