Photodynamic therapy and end-stage tongue base cancer: short communication.

We previously reported on the outcome of 21 patients with stage IV advanced and/or recurrent tongue base carcinoma subjected to mTHPC-PDT. We continue to develop on the previous work by treating more patients with this unforgiving disease. PDT has shown to be a very successful minimally-invasive surgical tool in managing this pathology. Tumour-associated symptoms were reduced significantly. The overall morbidity and mortality following PDT, in this group of patients, were far less when compared with other conventional modalities.