necrotizing fasciitis
A rapidly spreading deep-seated infection of the subcutaneous tissue and fascia that can complicate severe burns.
Full Definition
Necrotizing fasciitis is a life-threatening soft tissue infection that destroys muscles, fat, and skin tissue. In burn surgery, it represents a serious complication that can develop in deep burn wounds, particularly when initial debridement is inadequate or when immunocompromised patients develop secondary infections. The condition requires immediate aggressive surgical intervention and systemic antibiotics. Early recognition is crucial as the infection can spread rapidly along fascial planes, leading to systemic sepsis and death if not promptly treated.
Usage
Usage note: Often confused with less severe soft tissue infections; requires specific diagnostic criteria.
In Context
- "The patient developed necrotizing fasciitis three days post-burn injury, requiring immediate return to the operating room." — surgical report
- "Clinical signs of necrotizing fasciitis include disproportionate pain, skin discoloration, and systemic toxicity." — medical documentation