Surgical Management of Necrotizing Soft Tissue Infections

Critical Thresholds for Escalation of Care

• Failure to improve within 72 hours of antibiotic therapy is a critical threshold that mandates escalation of care, including surgical evaluation, as recommended by the Centers for Disease Control and Prevention, based on guidelines from MMWR Recommendations and Reports 1
• The American College of Surgeons recommends that failure to improve within 72 hours of antibiotic therapy should prompt surgical evaluation, with a strength of evidence rated as high, according to Praxis Medical Insights: Practical Summaries of Clinical Guidelines 2

Monitoring and Management of Sepsis

• The Infectious Diseases Society of America recommends monitoring for sepsis, including checking vital signs, lactate, complete blood count, and blood cultures, as 7.3% of severe genitourinary infections progress to urosepsis, with a moderate strength of evidence, according to Praxis Medical Insights: Practical Summaries of Clinical Guidelines 3