[Progress in diagnosis and treatment of gangrenous cholecystitis].

Gangrenous cholecystitis is a kind of acute cholecystitis, whose course of disease progresses rapidly, early diagnosis is difficult and mortality is high, and clinicians are prone to misdiagnosis and missed diagnosis in clinical work.However, gangrenous cholecystitis has been ignored in various guidelines.This paper systematically summarized the pathogenesis, pathological manifestations, epidemiology, clinical diagnosis and treatment of gangrenous cholecystitis, hoping to provide a complete and clear diagnosis and treatment process for clinicians.坏疽性胆囊炎是急性胆囊炎的一种，其病程进展迅速、早期诊断困难、病死率高，临床医师在工作中极易出现漏诊、误诊。然而在各类指南中，坏疽性胆囊炎多未被重视。本文对坏疽性胆囊炎的发病机制、病理学表现、流行病学、临床诊断及治疗方式进行了系统性归纳整理，希望为临床医师提供一个完整清晰的诊治流程。.