Photodynamic Therapy Combined with Surgical Treatment for Actinic Keratosis with Regional Carcinoma Transformation

To explore the clinical application of photodynamic therapy combined with surgery in the treatment of actinic keratosis with regional carcinogenesis.: A total of 50 patients with actinic keratosis with regional carcinogenesis treated with photodynamic therapy combined with surgery in Yan'an People's Hospital were. All patients underwent histopathological examination, and the pathological diagnosis was actinic keratosis with regional carcinogenesis. Forty-eight patients had good healing without and tumor metastasis. One case of actinic keratosis recurred, and one case of regional carcinogenesis followed up for half a year developed metastasis.: The treatment has a high cure rate and a low recurrence rate; it also has the effects of skin rejuvenation and anti-photoaging, and can achieve good clinical aesthetic effects.