@ireland1964

You might want to use your biopsy material for a Decipher test which doctors do use for treatment choices. A telehealth second opinion might also be helpful. I too had 3+4 Gleason with a higher PSA and chose a built in MRI radiation machine for treatment; less healthy tissue exposure so less side effects. The two in the market are the Mridian and the Elekta Unity. No doctor will be able to predict, in YOUR body, how quickly a tumor will grow.