关键词:

坏死性筋膜炎, 肛周外伤, 组织感染, 外科手术

Abstract:

 The low morbidity and high mortality of perianal fatal fasciitis make it a difficult clinical problem. Tissue infection is the main cause. Early diagnosis and active treatment are the key to the treatment of this disease. For patients with large tissue defects, secondary healing is recommended, and postoperative anti-infective treatment should be used as ascending steps. Surgery is still the main way to treat this disease.

Key words:

Perianal necrotizing fasciitis, Perianal trauma, Tissue infection, Surgical operation