Treatment of Necrotizing Fasciitis of the Eye

Diagnosis

• Severe pain disproportionate to clinical findings is a key diagnostic feature of necrotizing fasciitis of the eye, according to the Infectious Diseases Society of America 1
• Failure to respond to initial antibiotic therapy is a critical indicator of necrotizing fasciitis of the eye, as stated by the Infectious Diseases Society of America 1
• Hard, wooden feel of subcutaneous tissue extending beyond visible skin involvement is a characteristic sign of necrotizing fasciitis of the eye, as noted by the Infectious Diseases Society of America 1
• Systemic toxicity with altered mental status is a common presentation of necrotizing fasciitis of the eye, as reported by the Infectious Diseases Society of America 1
• Edema extending beyond cutaneous erythema is a key diagnostic feature of necrotizing fasciitis of the eye, according to the Infectious Diseases Society of America 1
• Crepitus (gas in tissues) is a characteristic sign of necrotizing fasciitis of the eye, as stated by the Infectious Diseases Society of America 1
• Bullous lesions or skin necrosis are common presentations of necrotizing fasciitis of the eye, as noted by the Infectious Diseases Society of America 1
• Imaging studies (CT, MRI, ultrasound) may help identify fascial involvement, but should never delay surgical consultation and intervention, as recommended by the World Society of Emergency Surgery 3
• Clinical judgment remains the most important diagnostic element in necrotizing fasciitis of the eye, as emphasized by the Infectious Diseases Society of America 1

Treatment Algorithm

1. Surgical Management (Primary Intervention)

• Immediate aggressive surgical debridement of all necrotic tissue is the primary intervention for necrotizing fasciitis of the eye, as recommended by the Infectious Diseases Society of America 1, 2
• Return to operating room every 24-36 hours for repeat debridement until no further necrosis is evident is a critical component of surgical management, as stated by the Infectious Diseases Society of America 1

2. Antimicrobial Therapy

• Vancomycin, linezolid, or daptomycin PLUS one of the following antibiotics (piperacillin-tazobactam, a carbapenem, ceftriaxone plus metronidazole, or a fluoroquinolone plus metronidazole) is a recommended treatment regimen for polymicrobial infections, as suggested by the Infectious Diseases Society of America 1, 2, 4
• Clindamycin PLUS penicillin is a recommended treatment regimen for Group A streptococcal infections, as stated by the Infectious Diseases Society of America 4
• Duration of antibiotic therapy should continue until no further debridement is needed, patient shows clinical improvement, and fever has been absent for 48-72 hours, as recommended by the Infectious Diseases Society of America 1, 4

3. Supportive Care

• Aggressive fluid resuscitation is a critical component of supportive care for patients with necrotizing fasciitis of the eye, as recommended by the Infectious Diseases Society of America 1
• Intensive care management for patients with sepsis or systemic inflammatory response is essential, as stated by the World Society of Emergency Surgery 5

Multidisciplinary Approach

• A multidisciplinary team including ophthalmologists, infectious disease specialists, intensivists, and plastic surgeons is essential for optimal management of necrotizing fasciitis of the eye, as recommended by the World Society of Emergency Surgery 5