In another post Yeddie responded to Sonny:
Hi Sonny .... I'm new to this forum .... but not new to PC .... I am half way through salvage IRMT treatments .... my radiation oncologist told not to worry if PSA is higher post treatment because the dying cancer cells dump PSA into the blood stream and I believe he said the half life of PSA is 30 days so it could take some time before the PSA can be expected to disappear completely .... good luck! ....
Welcome Yeddie!---------please post your signature with your stats so we'll know more about you.
Arnie in DE