Zollinger-Ellison syndrome

A syndrome that is characterized by the development of a one or more tumors (gastrinoma) in the pancreas, duodenum, or both that secrete excessive levels of gastrin, a hormone that stimulates production of acid by the stomach.

Medications that may treat it

cimetidine esomeprazole famotidine lansoprazole nizatidine omeprazole pantoprazole pentagastrin rabeprazole ranitidine