Zollinger-Ellison Syndrome

Synonyms

Syndrome, Zollinger-Ellison

Zollinger Ellison Syndrome

A syndrome that is characterized by the triad of severe PEPTIC ULCER, hypersecretion of GASTRIC ACID, and GASTRIN-producing tumors of the PANCREAS or other tissue (GASTRINOMA). This syndrome may be sporadic or be associated with MULTIPLE ENDOCRINE NEOPLASIA TYPE 1.