Organ failure (OF) is a main cause of death in severe acute pancreatitis (SAP). Our primary aim was to evaluate the morbidity and mortality of patients admitted with SAP with no OF (NOF), single OF (SOF), and multiple (> or =2) OF (MOF).
Low mortality and high morbidity in severe acute pancreatitis without organ failure: a case for revising the Atlanta classification to include "moderately severe acute pancreatitis".
