Role of lipase in patients with acute pancreatitis / 国际外科学杂志

ABSTRACT

Objective To study the role of lipase in inflammation in patients with acute pancreatitis.Methods Acute pancreatitis patients (n =200) were enrolled in the study.The patients were examined by computerized tomography and the severity of AP is determined by Blathazat Score.We assess the muhivariate-adjusted association of amylase and lipase with inflammatory markers of AP.We identified that lipase was more specifically correlated with AP progression than amylase,lactate dehydrogenase and creatitine kinase.Results We demonstrated that in AP patients,a doubling of lipase excretion was associated with 6.8％ increase of white blood cells (95％ CI,3.06％-10.5％,P ＜ 0.01),10.3％ (95％ CI,5.7％-14.9％,P ＜ 0.01) increase of neutrophil number but 14.8％ (95％ CI,2.3％-27.3％,P ＜0.05) decrease of lymphocytes in the blood,respectively.By contrast,amylase has no association with these cells.Both amylase and lipase had no relationship with triglyceride level in AP patients.Conclusions Lipase serves as an indicator for the severity and treatment of AP.