The book deals with the problems of radiation diagnostics of acute, chronic pancreatitis and pancreatic tumors. We used different methods, ranging from standard radiography of abdominal organs to modern methods of radiation diagnostics, CT, MRI, MRI, DVI, including PET/CT. The use of the methods makes it possible to identify anatomomographic features of the pathology of the pancreas, to detect complications of pancreatitis, to determine the degree of lesion of the pancreas, to clarify the localization and size of tumors, to determine the stage of tumor diseases.