CT examination of the pancreas is one of the commonly used examination protocols, and the main aspects to be observed include the overall condition of the pancreas (morphology, margins, density, pancreatic ducts, etc.), the relationship with the surrounding tissues, and the enhancement status. 1. Overall condition of the pancreas: By observing the morphology, margins, density of the pancreas, and whether there is dilatation of the pancreatic ducts, it is possible to determine whether there is pancreatitis and pancreatic tumors and other related lesions. 2. Relationship with surrounding tissues: Observe the exudation and compression of the surrounding tissues to further diagnose the condition of the pancreas. 3. Enhancement: Enhancement scanning can be used to further analyze the condition of the pancreas and pancreatic masses, and to determine the benign or malignant nature of the lesions. Pancreatic lesions can be diagnosed through observation, combined with laboratory tests and clinical symptoms, and then standardized treatment can be carried out under the guidance of clinicians.