摘要：

坏死性筋膜炎（necrotizing fasciitis，NF）是一种进展迅速且危急的软组织感染，表现为筋膜和皮下组织的广泛坏死，最终导致严重的全身中毒症状。早期诊断和手术干预可以大大降低死亡率，对于患者的预后具有重要意义。本文讨论了NF的流行病学、病因、临床表现、诊断和治疗手段，希望对临床医生诊治坏死性筋膜炎有所帮助。

关键词: 坏死性筋膜炎, 临床表现, 诊断, 手术治疗

Abstract:

Necrotizing fasciitis (NF) is a rapidly progressive and critical soft tissue infection that presents with extensive necrosis of fascial and subcutaneous tissues, ultimately leading to severe systemic toxic symptoms. Early diagnosis and surgical intervention can greatly reduce mortality and are important for the prognosis of patients. This article discusses the epidemiology, etiology, clinical manifestations, diagnosis, and treatment of NF in the hope that it will be useful to clinicians in the management of necrotizing fasciitis.

Key words: necrotizing fasciitis, clinical manifestations, diagnosis, surgical treatment

中图分类号: 

• R782