Depends on changes.: If the nature of the lesions change over the course of time such as increased thickness, change in color, bleeding etc, there is concern for malignancy. Biopsy may be required for definitive diagnosis.
Answered 2/20/2014
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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