Treatment of locally recurrent rectal cancer with special focus on regional pelvic hyperthermia

Progress in surgery and adjuvant therapy has markedly improved local control and survival rates in patients with primary, non-metastatic rectal cancer. However, the prognosis of patients with locally recurrent disease is still poor, and a realistic chance for repeated treatment with curative intent is still restricted to the minority of cases. Therefore, effective palliation of symptoms and preservation of a good quality of life are the major goals of therapy for most patients with local recurrence of rectal cancer. Here we give a short overview on the options available for the treatment of pelvic recurrence of rectal cancer, with special focus on adjunctive regional pelvic radiofrequency hyperthermia.