Pancreatic cystic neoplasms: current and future approaches to identify patients at risk

Pancreatic cystic neoplasms (PCNs) are a group of entities with distinct risks and various treatments. Identification of the PCN patients at risk is thus critical. A correct diagnosis is the key to select high-risk patients. However, the misdiagnosis rate is extremely high even computer tomography, magnetic resonance imaging, and endoscopic ultrasonography were applied. Current approaches for differential diagnosis and identifying high-risk...