Dear Doctor: My prostate specific antigen test score was higher than it used to be. Should I be concerned?

ANSWER: The prostate specific antigen (PSA) test is a way to screen for prostate cancer. It is not perfect, but when used properly, it can save lives by identifying men who have early prostate cancer ...
Medscape

MRI vs PET: Which Better Detects Prostate Cancer Recurrence?

Multiparametric MRI detects more local recurrences after prostatectomy than prostate-specific membrane antigen PET-CT, with the two showing only moderate agreement.
The Vindicator

TO YOUR GOOD HEALTH: Next steps when PSA readings get elevated

I am a 68-year old male in good health who exercises regularly, doesn’t take any medications, and doesn’t have a family history of prostate cancer. During my most recent yearly physical exam with my ...
ascopubs.org

Correlation of prostate-specific antigen (PSA) levels and survival in men with bone metastatic hormone-refractory prostate cancer (HRPC) and normal alkaline phosphatase (ALK)

Preoperative platelet-derived growth factor receptor inhibitor therapy combined with docetaxel and androgen ablation in high-risk localized prostate cancer ...