[Intraductal papillary mucinous pancreas tumor].

Data of the literature on the epidemiology, patogenesis, diagnosis, peculiarities of the symptoms and the treatment of the intraduct papillar pancreatic tumor, are analyzed in this review. These tumors are rare, there are up to 1% of the exocrine pancreatic tumors. Intraduct proliferation of the mucin producing cells, that are disposed as papillars is typical of these tumors. There are the symptoms of the acute or chronic pancreatitis, sometimes the diagnosis of this tumor is accidental. The main diagnostic methods are ultrasound (US) and computed tomography (CT). Endoluminal ultrasound (EUS) and magnetic resonance cholangiopancreatography (MRCP) are the main methods to reveal the intraduct growth. The surgical treatment is necessary for these patients.