Posted 12/14/2020 11:25 AM (GMT 0)
Dr. roach is among the best. I have heard him speak at seminars and he is leading edge. If you are choosing insurance, I assume you are on an individual plan and have to choose provider networks, correct? Timing of treatment will be important for deductible and co-pay reasons. I suggest you get as much of the treatment as possible within one calendar year, probably 2021.
As to the treatment, SRT is external beam radiation that usually uses photon based IMRT. Doseage is generally in the 65-70 gy range and takes 40 or so fractions, one fraction a day five days each week. So about two and a half months. The RO will determine whether the pelvic lymph nodes are radiated.
As to the ADT, the main drug will be an antagonist like Lupron, Eligard or Firmagon. These act to turn off the gonadal production of testosterone, which feeds the cancer. These are done by injection and are time released and can choose from one month to six month effectiveness. Often, the first shot starts a month before the radiation to make the PCa more radio sensitive. It will have to be determined whether you need ADT just for the radiation or a little longer. Often this is 6-9 months, but can go longer based on your risk assessment.
You may also have some scans to look for where the cancer might be. If it is found outside the radiation zone, then you may not even have radiation as it won’t be curative. So, it all starts with an assessment by a top RO that is a specialist in salvage treatment.