https://www.medicalnewstoday.com/articles/260087
I got stampeded into a prostate biopsy. Interestingly, my primary care and urology doctors were not convinced that I needed it but wound up recommending it because that is a "belt and suspenders" for them against the 2% odds of a missed diagnosis.
Since then, I have been on routine observation for almost 20 years with no changes in anything else...and not a single PSA test since that one.
They caught mr. mm’s cancer before it got a chance to metastasize.