Necrotizing fasciitis caused by Group A Streptococcus infection is a relatively rare, potentially life-threatening infection involving the skin and subcutaneous soft tissue.

• 摘要由A型链球菌所引起的坏死性肌膜炎是一种涉及皮肤和皮下软组织之罕见及威胁生命的感染，这是因为病毒毒性改变及局部皮肤抵抗力下降；