Hi Mummy,
How old is Grandad?
The TRUS biopsy he had is very inaccurate, but at least the cancer it did find is very low-grade and less aggressive. They can never tell the true grading of the cancer until the prostate has been removed in-toto and biopsied, which is probably not appropriate in his case.
I am sure Gramps is in good hands and will enjoy a positive outcome in the end, so don’t worry too much.
Cheers, John.