Topical aminolevulinic acid-photodynamic therapy in the treatment of keratoacanthoma: A case report

- There is still a lack of definitive guidelines for the management of patients with keratoacanthoma.
- Photodynamic therapy is a potentially useful choice for keratoacanthoma in terms of safety and clearing of the lesion especially in a cosmetically sensitive area.
- Photodynamic therapy for Keratoacanthoma can also provide rapid wound healing to achieve minimal scarring.