急性胰腺炎 (acutepancreastitis,AP)为胰酶消化自身胰腺及其周围组织所引起的化学性炎症。尽管AP的病因和发病机制迄今尚未完全阐明 ,但在国内外学者、专家的不懈努力下 ,AP的基础研究仍取得不少进展。近年研究发现AP的发病机制与胰酶的激活、炎症介质的活化、胰腺血液循环紊? Acute pancreatitis (AP) is a chemical inflammation caused by pancreatin digestion of pancreatic tissue and its surrounding tissues. Although the etiology and pathogenesis of AP have not yet been fully elucidated, the basic research of AP has made a lot of progress with the unremitting efforts of domestic and foreign scholars and experts. Recent studies found that the pathogenesis of pancreatic AP and pancreatic enzyme activation, activation of inflammatory mediators, pancreatic blood circulation disorder?