Hemorrhagic fever with renal syndrome associated with acute pancreatitis.

Hemorrhagic fever with renal syndrome (HFRS) is a systemic infectious disease caused by Hantaviruses and characterized by fevers, bleeding tendencies, gastrointestinal symptoms and renal failure. It encompasses a broad spectrum of clinical presentations, ranging from unapparent or mild illnesses to fulminant hemorrhagic processes. Among the various complications of HFRS, acute pancreatitis is a rare find.