Efficacy of photodynamic therapy for treatment of basal cell carcinoma in organ transplant recipients.

Photodynamic therapy (PDT) is an established treatment for superficial basal cell carcinoma (BCC). Organ transplant recipients (OTRs) are at increased risk of BCC. We investigated the efficacy of PDT in OTRs and compared the recurrence rate to the non-transplanted population. We conducted a retrospective casenote review of all patients undergoing PDT for the treatment of BCC in our centre from 2003 to 2013. Three hundred and twenty-two BCCs from 103 patients underwent PDT during this period. There is no significant difference in BCC recurrence following PDT in OTRs (22.6 %) versus non-transplant patients (15.2 %) (p = 0.18). PDT is an efficacious treatment for BCC in OTRs with no significant evidence of inferiority compared to non-transplanted patients. Our findings require corroboration in a larger study.