UPDATE on Husbands Biopsy Results

I posted earlier about my 46 year old husband awaiting his biopsy results. Thank you for your kind replies. His results showed four different areas with adenocarcinoma, acinar type- one with 3+3 and three with 3+4. There is one area that states perineural invasion. I feel overwhelmed. He has an appointment with his urologist to discuss the results on Wednesday. Any advice on questions we should ask? TIA