急性胰腺炎发病机制的进展研究

Journal: Basic Medical Theory Research DOI: 10.12238/bmtr.v7i4.15535

蒲朝勋1, 侯运辉2

1. 承德医学院
2. 沧州市人民医院

Abstract

急性胰腺炎(AP)是临床上常见的可危及生命的急腹症,它是影响腹部的所有疾病中最复杂和最具临床挑战性的疾病之一。在过去的几十年里,急性胰腺炎的发病率每年按约3%的比例逐步增加。约有20%的患者可从无菌性局部炎症,发展成高住院率、高病死率的重症急性胰腺炎(SAP),SAP病情多变,多数合并多脏器功能衰竭,治疗难度大。AP以胰蛋白酶原激活异常为主要发病机制,导致胰腺细胞破坏、胰腺自身消化,引起局部及全身炎症反应为主要特征的疾病。尽管胰蛋白酶原理论已经提出了一百多年,但对于AP的发病机制尚未完全了解。为了解AP发展的发病机制,已经进行了许多其他研究。该综述将对相关部分研究机制进行总结及讨论。

Keywords

急性胰腺炎;流行病学;诊断;分类;钙超载;自噬;损伤相关分子模式

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