Congratulations on your self-empowerment - taking responsibility for your own health decisions is a major step. I had a similar diagnosis at a similar age. After meeting with 6 doctors and doing a lot of introspection and study, I decided on SBRT (which I believe is available in Singapore). I don't know if HDR brachy is available there, but that is an excellent choice as well. If you don't know what I'm talking about
, you haven't done enough investigation (I and other HW members will answer any questions). LDR brachy and surgery are good options too.
It is even possible to stay on active surveillance, if you so choose. Based on the comment you made about
age, you may be interested in the following article that discusses age for active surveillance but also gives age-related info on other therapies, which may surprise you:
Can a man be too young for active surveillance?As for how to decide, here are some questions to ask yourself. It may be a good starting point.
Questions for yourself• Do I need to see a pathology report to tell me how contained it was?
• If I choose radiation, can I live with the fact that PSA goes down over a number of years, with bounces along the way, and never becomes undetectable?
• If the pathology is adverse and PSA does not become undetectable, am I prepared to undergo adjuvant radiation with all the potential side effects that entails? (Your doctor has hopefully run a nomogram showing the probability of this happening)
• If the radiation doesn't work, am I prepared to have a biopsy and possible focal brachy re-treatment?
• Which bothers me more - the potential for incontinence and ED after surgery or the potential for retention and irritative effects after radiation? (given the probabilities of those side effects)
• Do I understand the other possible side effects of surgery? (e.g., infection, hernia, climacturia, penile shrinkage, Peyronie's, stress incontinence, etc.) Am I prepared to take on penile rehab?
• Do I understand the other possible side effects of radiation? (e.g., fatigue, proctitis, hemorrhoids, frequency, urgency, burning while peeing, ED).
• Am I prepared to undergo radiation therapy and its side effects?
• Am I prepared to undergo surgery and its recovery?