My first two PSA tests after my robot assisted prostatectomy were <.13 and the Urologist stated everything was fine and the surgeon said I could consider myself cancer free. My third PSA was done by a different laboratory and came back as .044 and the note on the result was (up - referred to urologist). I am going back at the end of the week to the Urologist but trying to figure out if this means he's going to refer me for radiation. I did have 2mm's identified at the margin in the surgery write-up.