Almost 24 weeks have passed since my referral.  I see the urology/radio oncologist next week.  I don't know what to expect, but anticipate IMRT + HT or possibly a suggestion of A.S.
I will soon be 78 and am seeking advice/input.
PSA 1.4 in 2018,  13.1 July 23,  14.32 Nov 23.   DRE normal.  Gleason 3+4, 90% of 3 and 10% of 4 on the left and 3+3  1% on the right.  6 of 15 cores positive, only 1 of the 6  positive on the right.  MRI showed 14 mm tumour, and biopsy was 9 mm, 5 mm, and 1.3mm.  No EPE or PNI or cribriform.  Prostate size 36 cc.  Prostate density 0.39.  HOLEP TURP in 2011.
Urologist said T2a NO MO. Grade 2.  When I suggested it should possibly be T2c because of being on 2 sides of the prostate he agreed!   Someone suggested that as the DRE was said to be normal it should be T1c - so I am a little confused.
I have CKD 3b (eGFR 42) and a solitary kidney due to cancer 6.5 years ago.  I was told now 'unlikely' to recur. 
Never smoker, not a drinker.  BMI 26.5.  Physically and mentally fit.  Occasional ectopics.
I absolutely don't want HT due to CKD and all the other side effects.  At a push I would very reluctantly consider 4 months of HT if it was to achieve the possibility of a cure and the avoidance of permanent HT down the road.
Given my profile and stats what is the opinion on A.S. or IMRT without HT?
Should I grasp the nettle and opt for 4 months HT and would that be sufficient?
Would higher and/or longer IMRT be necessary if no HT.  Only IMRT available to me in my NHS region.  I was refused brachytherapy due to previous HOLEP and margins.
Thanks
Jonal