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@heavyphil

Not sure where your 30% failure rate, for definitive treatment, comes from; but the 2024 research I cited earlier indicates that the BCR rate, 8 years post RALP, varies significantly, based on biopsy determined risk category, from 21% to 60%.

I’ve heard Dr. Matt Cooperberg (UCSF) indicate that if he has a Gleason 3+3 patient decide anything other than active surveillance, he feels he has not adequately informed him of the true nature of his disease.

IMHO, under the current way of labeling “prostate cancer”, it’s two different diseases…based on risk category, regarding its life threatening nature.

That’s why I think evidence based, patient controllable interventions, are primarily for managing “low risk” PCa men, defined either as being diagnosed with Gleason 3+3 or having a low risk Decipher score.

Higher risk PCa should be actively treated, even though additional treatment(s), down the road, is(are) more likely to be needed.

What I wonder is how many men with low risk PCa go forward with active treatment and then attribute their “remission” to the active treatment, when in fact they may have done just as well….possibly many more years without potential side effects….if they had no active treatment and/or had waited until higher risk disease had been confirmed.

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Replies to "@heavyphil Not sure where your 30% failure rate, for definitive treatment, comes from; but the 2024..."

@handera

A timely comment?

This study just published yesterday!!!

“Prostate Cancer Mortality After Relabeling Low-Grade Prostate Cancer as Precancerous”
https://jamanetwork.com/journals/jamaoncology/article-abstract/2849438
Conclusion:

“In this study, dropping the cancer label from GG1 prostate disease and redefining GG1 prostate disease as a precancerous lesion led to a net reduction in estimated prostate cancer deaths. Proponents for retaining the cancer label for GG1 prostate disease should argue relabeling would have close to zero effects on screening rates or that other harms outweigh the benefits of reduced prostate cancer mortality.”

Results: In the base case, which was relatively conservative, relabeling would lead to 6-fold more annual prostate deaths avoided than caused (2835 vs 452).

@handera My 30% comes from the Chairman of Urology of Northwell. I consulted with him early on and he told me that 30% of all surgical cases wind up needing retreatment, which is why my notion that surgery solved the problem was incorrect.
And since ‘outcomes’ overall are the same for surgery vs radiation, I assume the 30% failure rate applies to radiation as well.
I am not even considering the 3+3 category for either, since recurrence should be rare for either.
Phil