By Disease Name > Hypertrichosis Lanuginosa

Hypertrichosis Lanuginosa

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•aka "malignant down"
•an acquired excessive growth of lanugo (vellus) hair
•initially face and ears but eventually all hair-bearing skin may be involved
•if drug related causes can be excluded, there is a high association with internal malignancy
•drugs include minoxidil, cyclosporine, phenytoin
•also associated with anorexia nervosa