Can NG PDT help metastatic disease?
NG PDT is effective in treating metastatic cancer because even metastatic, microscopic cancer cells that are too small to be seen with traditional diagnostic imaging techniques ( PET, CT scan, X-ray) are killed with the whole body treatment with NG PDT. Killing these cancer cells with PDT has been shown in numerous scientific studies for many patients to develop tumor specific antibodies for a systemic anti cancer vaccine type effect.