Necrotizing fasciitis differential diagnosis

Necrotizing fasciitis Microchapters
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Yamuna Kondapally, M.B.B.S[2]

Differential Diagnosis

Necrotizing fasciitis must be differentiated from:

Early stage

• Muscle strains
• Viral illness
• Thrombosis
• Sprain or exacerbation of gout
• Sun burn or an allergic rash

Late stage

• Nonnecrotizing fasciitis (eosinophilic fasciitis, para neoplastic fasciitis, nodular fasciitis and proliferative fasciitis)
• Cellulitis
• Dermatomyositis
• Erys
• Vaculitis (Lupus myofasciitis, Churg-strauss vasculitis and others)
• Graft-versus-host disease (GVHD)
• Diabetic myonecrosis
• Compartment syndrome
• Lymphedema
• Phlegmasia cerulea dolens
• Myxedema
• Gastroenteritis