label: Benign Pancreatic Serous Neoplasm
label_lc: benign pancreatic serous neoplasm
description: A benign, non-metastasizing, usually cystic epithelial neoplasm arising from the exocrine pancreas.  It is composed of glycogen-rich epithelial cells which produce a watery fluid.  Signs and symptoms include abdominal mass, abdominal pain, nausea, vomiting, and weight loss.