Stucco Keratosis
A stucco keratosis was first described by Kocsard and Ofner in 1965.
They are described as "benign keratotic papules" - which essentially means a small raised, non-invasive (or non-cancerous) skin lesion t
These are found on the lower limbs.
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Cause
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The exact cause is unknown. Most patients report a history of prolonged or severe solar exposure but the relationship of this to the development of the lesions is uncertain. Surface friction may contribute to the development of the lesions.
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History
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More common in men than women
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Usually found in patients aged over 40 years
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Asymptomatic
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Clinical findings
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Lesions are numerous
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Mainly on the lower legs, and tops of the feet. Can also develop on the forearms and backs of the hands
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Appearance
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Size - 1 to 10 mm in diameter
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Colour - white / grey
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'Stuck-on’ appearance
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Dry / rough surface
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Easily removed and do not bleed when come away
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Management
Step 1: Reassurance
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Lesions are benign and so no specific treatment is needed
Step 2: General measures
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Advice on UV protection
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Urea containing emollients. We have a selection of these cream in clinic that you can purchase.
Step 3: physical treatments
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Are best avoided if possible
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Cryotherapy (freezing the areas) has been used, but on the lower legs it can cause ulceration so isn't advised.
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