Steroids do not alter pancreatic blood supply in hypovolemic dogs: implications on steroid action in acute pancreatitis

摘要

A recent report from our laboratory showed that pancreatic inflammation induced by hypovolemic shock can be explained to some extent by spoliation in pancreatic perfusion as revealed by electromagnetic flow determinations on the gastroduodenal artery (GDA). On the other hand, when given early in the course of hypovolemic shock, methylprednisolone sodium succinate (MPSS) alleviated pancreatic inflammation as evidenced by gross and histological findings.