急性胰腺炎时酶的消化作用起重要作用。正常人的血浆中含有作用很强的蛋白酶抑制剂。在实验室观察到将新鲜冷冻血浆(FFP)加入到急性胰腺炎病人的血清/血浆中,蛋白水解活性受到抑制。FFP所具有的抗蛋白酶活性的血浆抑制剂作用,能够阻滞胰蛋白酶、糜蛋白酶、弹性蛋白酶和激肽释放酶的催化活 Acute pancreatitis enzyme digestion plays an important role. Normal human plasma contains a strong role of protease inhibitors. Protease activity was inhibited in the laboratory when fresh frozen plasma (FFP) was added to the serum / plasma of patients with acute pancreatitis. FFP possesses anti-protease activity as a plasma inhibitor that blocks the catalytic activity of trypsin, chymotrypsin, elastase and kallikrein