Pre-biopsy MRIs can help doctors diagnose and treat prostate cancer more accurately. Here’s when you should get one.

This article was reviewed by Darragh O’Carroll, MD. PSA and Testosterone: Are They Linked? Prostate-specific antigen (PSA) is ...

IsoPSA test offers improved prostate cancer risk stratification by analyzing PSA protein isoforms, enhancing specificity over traditional PSA tests. The test is included in key diagnostic guidelines, ...

IsoPSA, a blood-based test, aids in diagnosing high-grade prostate cancer by analyzing PSA protein structural variants. FDA approval was based on a large-scale, prospective study and other validation ...