Anorectal adenocarcinoma recurrence successfully treated with electrochemotherapy: a case report

We present the case of a patient with tubulovillous adenocarcinoma of the anal canal which relapsed after chemoradiation. The patient refused salvage surgery and was treated with definitive electrochemotherapy under general anesthesia. Tumor electroporation performed with the insertion of three needles in the recurred site was preceded by an intravenous bolus of bleomycin. After the administered treatment, the patient showed a complete clinical response. A year after electrochemotherapy, the patient is free from local disease with excellent preservation of the sphincter function. Electrochemotherapy may be considered as an alternative to surgery in small lesion in the anorectal region when other approaches are excluded.
Source: Anti-Cancer Drugs - Category: Cancer & Oncology Tags: Case Reports Source Type: research