摘要
This article discusses a case of perianal necrotizing fasciitis from perianal abscess with integrated Chinese and western medicine treatment.It has been concluded that the treatment of perianal necrotizing fasciitis from perianal abscess should focus on dispelling evil,tonifying deficiency,or attack and supplement at the same time in order to achieve the purpose of dispelling evil without harming the right while supporting the right without leaving evil.