Prospective Registry of Young-Adult Patients Diagnosed With Pancreatic Cancer

Inclusion Criteria: * Age ≤55 years old at the time of diagnosis of pancreatic cancer * Age ≥ 18 years * Written informed consent obtained. Exclusion Criteria: * Any pancreatic neoplasm other than pancreatic cancer (e.g. cholangiocarcinoma, ampullary cancer,duodenal cancer, non-invasive mucinous cystic neoplasm, pancreatic intra-epithelial neoplasia 1 and 2, non-invasive intraductal papillary mucinous neoplasm, serous cystic neoplasm, pseudo papillary solid tumor, neuroendocrine tumor) * Absence of informed consent. * Age \< 18 years or \> 55 years old at the time of diagnosis of pancreatic cancer