@cdl21 If it were me going through that process again, I would add the PSE blood test to your psa test. It supposedly raises the discovery accuracy to 94%. The VP of clinical diagnostics at oxford biodynamics welcomes emails about their products.: joe.abdo@oxfordbiodynamics.com. This test is supposed to help you make a decision to take the next step of having an MRI or not and then a fusion biopsy, if you are so inclined.