Erythroderma Flashcards
1
Q
What are the common causes of erythroderma?
A
Atopic eczema
Psoriasis
Seborrhoeic dermatitis
Drugs (sulphonamides, gold, sulhpnylureas, penicillin, allopurinol)
2
Q
What are some of the rarer causes of erythroderma?
A
Haematological malignancies Cutaneous T cell lymphoma Chronic actinic dermatitis Pemphigus foliaceus HIV Toxic shock syndrome Pityriosis rutra pilaris
3
Q
In addition to widespread erythema what are the potential signs/symptoms of erythroderma?
A
Itching Eyelid swelling Scaling 2-6 days after onset Hair loss Keratoderma Oncyholysis Lymphadenopathy Systemic signs / symptoms due to complications or underlying cause
4
Q
How is erythroderma managed?
A
Sterile wound care Topical emollients and steroids Fluid management Antihistamines to relieve itch Management of complications Discontinuation of unnecessary medications
5
Q
What are the potential complications of erythroderma?
A
Dehydration -> AKI Hypoalbuminaemia High output heart failure Capillary leak syndrome Secondary infection Hypothermia
