Bob said...
The life expectancy aspect is that I'm looking at 20 or more years and the likelihood that at some point in the future the PCa will have to be treated. There SEs are a risk, but given my current situation the likelihood that treatment will be effective is pretty high
If you read the link I gave you, you will see that there is no evidence of downside to getting treatment later compared to now. In fact, you have more years to live with the SEs of any treatment. The likelihood that treatment at the age of 25 would have low SEs as well, yet you would laugh at a 25 yo who pursued prophylactic radical treatment. Age is not an indication for treatment.
Since mpMRIs became popular, many institutions (not JH) have adopted a flexible biopsy schedule. There is no evidence that one is better than the other.