I don't often participate in discussions here, but if it saves just one life, it's worth it! I wouldn't be alive today if it wasn't for annual PSA blood testing, when I was 50yrs old my PSA jumped from 3.7 to 4.1, digital rectal exam was negative, subsequent needle biopsy was positive 5 out of 6, I was scheduled for a radical prostatectomy ASAP as recommended by my urologist who had also treated my father for the same. The path report on the removed tissue showed no disease in the surgical margins, so I was real lucky, the Doc called me his poster child for prostate cancer survivors because prostate cancer at this young age is almost always fatal because it's so aggressive. My PSA has been zero since, I'm 62 now.
I've had several friends and know of friends of friends that have gone thru similar experiences since, some at much older ages, some have opted for less aggressive treatments, some are no longer with us because their treatments didn't work, one in particular was 53yrs old when his doc recommended a radical, he declined and died of the disease 18 months later, and he had a good health plan, just didn't want to deal with the consquences of surgery.
Those are real facts, take it or leave it. I was impotent for a few months, but thru modern medicine there are ways around that from prescription drugs to prosthetic implants that work excellent, maybe better than the original!! Cost is prohibitive if you don't have a good health plan, so I can understand why many can't afford surgical options, I'm fortunate and have had an excellent health plan with Kaiser since 1952.
Tim