First, a short background of my dad (72 years old) was diagnosed with G9 metastatic prostate cancer in early 2020, first step was radiation and then ADT + Zytiga , PSA dropped to 0.01 and OC recommended a vacation! 5 months later, in early March his PSA level increased to 0.04 !
Today, I received his latest full test result and need your help to understand what’s going on with him, please!
His FAI , FSH, and LH are very high and the Google tells me all are indicators of a shorter time to development of CRPC and worse prognosis!
As of 6/21, his FSH level was 5.9 and now is around 73 ! his LH was 0.5 and now 42!
Or his TES was around 7 in 8/21 and now around 207 !
How do you interpret these results? Is he going to be CRPC? Was taking vacation wrong ? What should we do right now ?