Serum angiotensin converting enzyme levels in pancreatic diseases.

Background/aims: Recently, the existence of a local renin angiotensin system (RAS) in the pancreas has been demonstrated in laboratory animals as well as in human. It has been suggested that RAS and angiotensin converting enzyme (ACE) activity increase in diseases involving pancreas tissue. In the present study, we analyzed the relationship between serum ACE levels and pancreas disorders including acute and chronic pancreatitis, and pancreas adenocancer.