Vitiligo Flashcards
1
Q
What is it?
A
Chronic skin disorder characterised by areas of depigmentation secondary to loss of melanocytes
Thought to have autoimmune aetiology
2
Q
What conditions is it associated with?
A
T1DM
Addison Disease
Autoimmune thyroid disorders
Pernicious anaemia
Alopecia areata
3
Q
What are clinical features?
A
Well demarcated areas of depigmented skin
Chalky or milky white colour
Peripheries most affected
Trauma can precipitate new lesions
4
Q
What is the management?
A
High SPF suncream on affected areas
Camoflauge make up
Potent topical steroids OD for 1-2 months if localised and not affecting face (not in pregnant women)
Can be a role for topical tacrolimus and phototherapy but caution in light skinned people
