Ash- read this about
Bolla studies and google them, more than one study.
www.ncbi.nlm.nih.gov/pubmed/12126818
I have to inform you that scans are never totally definitive, you appear to have clear scans, thus maybe it is contained is the actual case...regardless of what your particular docs mention...alot of people find this out (sometimes the hardest way), some docs admit the limitations on scans, others sell it as infallible (inquire to John T herein to give you total examples of how they lack, Dr. Strum, Barken and others say the same thing for good reasons). The terminology by Dr. Barken was labelled micro mets, cannot be detectable with current machinery we have, period. I am the messenger, don't shoot me, try to prove me wrong on your own research (if you can). Alot of great sales pitches out there on how perfect and how great the technology and machinery is supposedly...my radiologist is truthful enough to level with me on this too, whereby other docs I saw did not. I had clear scans with high volume, high stats.....sounded wonderful...no guarantee paper with a stamp on it.
I wish all of us the best outcomes, I think total truthfulness and exposure of what is what is long overdue. Many mistakes being made, lupron with no casodex prior, DRE given then psa blood drawn, scans done on indolent PCa patients (wasteful), less than full disclosure by docs on side effects and issues, and tons more.