← Return to PSA after 20 Proton treatments
DiscussionPSA after 20 Proton treatments
Prostate Cancer | Last Active: Jul 8 8:03am | Replies (48)Comment receiving replies
Replies to "Thanks for taking the time to comment. I am awaiting the MRI results. That said, then..."
You may wish to consider the PSMA PET scan. The image should "light up" anywhere prostate cancer is. There's good information on recent advances in detection from Proton BOB (which I encourage you to join, if you already haven't) in their July/Aug issue of BOB Tales: https://protonbob.com/july-2025-goodbye-psa#genetictest .
Not sure, but you may have to create a login for the link to work. But worth it, believe me.
For instance, the article within has a breakdown of available tracers doctors can use:
"Which Tracers Should I Know About?
"The most common tracers include Axumin (not PSMA-targeted), Ga‐68 PSMA‐11, Pylarify,
and Posluma.
"All of these are effective tools, but some are better in certain situations. F‐18 tracers (like Pylarify and especially Posluma) provide sharper images and may be more useful for finding recurrences near the prostate. If PSMA expression is low, Axumin may still be helpful. It’s worth asking your doctor which tracer he or she is using—and why."