Abstract
Vitamin D3 analogues interfere with various aspects of cutaneous inflammation, keratinization and epidermal proliferation, and are effective in chronic plaque psoriasis. Recently their clinical efficacy has been investigated in other skin disorders. So far, the vitamin D3 analogue calcipotriol has proved to be effective in pustular psoriasis, congenital ichthyosis, inflammatory linear verrucous epidermal naevus, Graver's disease and pityriasis rubra pilaris. Information on the effect of other vitamin D3 analogues in these conditions is limited.
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