Posted 5/8/2024 10:51 AM (GMT 0)
The MRI may reveal something.
However, fluctuations in PSA, especially the kind you're seeing, are usually related to prostate infections--which are notoriously difficult to treat.
Also, again, this is something to remember: PSA, alone, is not a test for prostate cancer. It is a test of general prostate activity. Lots of things can cause PSA to fluctuate. Here's one for you: If you have a sexual release less than 24 hours before the blood draw, it can raise your PSA. Riding bicycles, motorcycles, or horses can stimulate the prostate. Oh, if your doctor gave you a DRE (digital exam) before the blood draw, that can raise your PSA.
So, the issue for you, is that you have a fluctuating PSA. Finding out why is important. Cancer is generally indicated by a slow steady rise of PSA over time. For example, my history began at age 45, with a string of zeros. Then over a 3 year period it went from 1 to 2 to 4 to 6. (This was over 10 years ago, I don't have the actual numbers)