Pancreatic insufficiency and M n trier's disease

Abstract
A patient with exocrine pancreatic insufficiency and hypoalbuminemic edema was shown also to have a protein-losing gastropathy secondary to giant hypertrophic gastritis (Ménétrier's disease). Despite continuation of excessive gastric protein loss, the manifestations of hypoproteinemia were reversed by oral pancreatic enzyme replacement therapy. We speculate that impaired intraluminal proteolysis exaggerated the consequences of gastric protein loss.