When should a wart be biopsied?

Many lesions that occur on the skin look similar to one another and can only be accurately identified through biopsy.  Any wart that has asymmetry, irregular borders or multiple colors is suspicious for more serious problems and should always be biopsied.

Dr. Craig H. Thomajan, DPM, FACFAS, FAENS
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Founder and Managing Partner of Austin Foot and Ankle Specialists