Vesiculobullous rashes

Differential Diagnosis

Vesiculobullous rashes

Febrile

• Diffuse distribution
  • Varicella (chickenpox)
  • Smallpox
  • Monkeypox
  • Disseminated gonococcal disease
  • DIC
  • Purpural fulminans
• Localized distribution
  • Necrotizing fasciitis
  • Hand-foot-and-mouth disease

Afebrile

• Diffuse distribution
  • Bullous pemphigoid
  • Drug-Induced bullous disorders
  • Pemphigus vulgaris
  • Phytophotodermatitis
  • Erythema multiforme major
  • Bullous impetigo
• Localized distribution
  • Contact dermatitis
  • Herpes zoster (shingles)
  • Dyshidrotic eczema
  • Burn
  • Dermatitis herpetiformis
  • Erythema multiforme minor
  • Poison Oak, Ivy, Sumac dermatitis
  • Bullosis diabeticorum
  • Bullous impetigo
  • Folliculitis

bullous pemphigoid

Dermatitis-herpetiformis

Erythema Multiforme

Pemphigus vulgaris

See Also

• Rashes