A patch or plaque caused by inflammation, often at the site of a pre-existing lesion such as a lentigo. It is harmless and often resolves without treatment.
Also known as
LPLK, lichen planus-like keratosis
Symptoms and signs
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A rough patch or plaque, often sore or irritated.
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The appearance is usually non-specific and may resemble a superficial skin cancer on examination by a doctor.
Risk factors
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Lichenoid keratosis may be caused by inflammation due to drugs, dermatitis, or sun exposure, but usually the cause is not known
Prognosis / outcome
Lichenoid keratosis is harmless and there are no complications.
Progression
Lichenoid keratosis may become irritated or inflamed, often without any apparent cause. It often resolves by itself without treatment
Procedures for
Lichenoid keratosis
Medications for
Lichenoid keratosis
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Prevention of
Lichenoid keratosis
More information
News / blog articles
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Recommended web links
Lichenoid keratosis
DermNet NZ
Information about lichenoid keratosis including pictures
Date accessed:
23 Aug
2021
Pictures
Clinical images of
Lichenoid keratosis
Click on an image to view it in greater detail.
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References
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