Erythroderma

Etiologies

• Inflammatory dermatoses
  • Psoriasis
  • Atopic dermatitis
  • Other dermatitis
  • Pityriasis rubra pilaris
  • Lichen planus
  • Chronic actinic dermatitis
  • Papuloerythroderma of Ofuji
  • Sarcoidosis
• Drug reaction
  • ACE inhibitor, particularly enalapril and lisinopril
  • Allopurinol
  • Bevacizumab
  • Carbamazepine
  • Chlorpromazine
  • Dapsone
  • Erythropoietin
  • Gold salts
  • Hydroxychloroquine
  • Imatinib
  • Isoniazid
  • Penicillin
  • Phenobarbital
  • Phenytoin
  • Piroxicam
  • Proton pump inhibitor
  • Retinoids, including acitretin and isotretinoin
  • Streptomycin
  • Sulfasalazine
  • Terbinafine
  • Thalidomide
  • Co-trimoxazole
  • Vancomycin
• Malignancy
  • Hematologic
    • Cutaneous T-cell lymphoma, including Sézary syndrome
    • Other lymphoma
    • Leukemia
  • Solid organ
    • Renal cell carcinoma
    • Hepatocellular carcinoma
    • Lung cancer
    • Colon cancer
• Immunobullous disease
  • Pemphigus foliaceus
  • Pemphigus vulgaris
  • Bullous pemphigoid
  • Paraneoplastic pemphigus
• Connective tissue diseases
  • Dermatomyositis
  • Subactue lupus erythematosus
• Infections
  • Scabies
  • Dermatophytosis
  • Congenital cutaneous candidiasis
  • Staphylococcus scalded skin syndrome
  • Streptococcal erythroderma syndrome
• Blood disorders
  • Hypereosinophilic syndrome
  • Mastocytosis
  • Graft-versus-host disease