@jeffmarc Thanks you so much. I live in northern Manitoba Canada, the nearest Cancer hospital is 800KM in Winnipeg. According to the urologist my biopsy report has been forwarded to an oncologist, but in the meantime, a bone CT scan has been requested at our general hospital. I told the urologist that I already have done 2 CT scans in 2025 for Diverticulitis, so another CT would be too much, but he said this is needed to look for any bone penetration of cancer cells. Now I am getting worried about it. Thanks for your well explained reply.