It is a rarely utilized technique for AK treatment .
Surgical excision : Excision should be reserved for cases when the AK is a thick , horny papule , or when deeper invasion is suspected and histopathologic diagnosis is necessary .
AK is a rarely utilized technique for AK treatment .
Surgical excision : Excision should be reserved for cases when the AK is a thick , horny papule , or when deeper invasion is suspected and histopathologic diagnosis is necessary .