Cervical cancer: Radiotherapy and hyperthermia

Background: For many years, the standard treatment of advanced cervical cancer has been radiotherapy (RT), including brachytherapy. The achievement of locoregional tumour control is essential for cure. Results of RT in early stages are reasonably satisfactory, but locoregional failure rates for stage IIIb and IVa are high. In several randomized trials, the addition of hyperthermia (HT) to RT has been investigated.Randomized trials: The Dutch Deep Hyperthermia Trial was completed in 1996. In this trial a beneficial effect of additional hyperthermia was clearly demonstrated. Three-year locoregional control and overall survival rates were significantly higher in the RT + HT group than in the RT alone group, while radiation toxicity was not affected. Cost-per-life-year-gained was less than 4000 Euros. The results of this trial have led to the acceptance of RT plus HT as standard treatment for advanced cervical cancer in the Netherlands. Five trials conducted in Asia have been published, of which three showed ...

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