THIS YEAR, IT’S estimated that nearly 300,000 new prostate cancer cases will be diagnosed. While there’s no single test to detect prostate cancer, doctors commonly use the prostate-specific antigen ...

ATLANTA - Each year, millions of American men get a blood test known as a PSA, or prostate-specific antigen, test as part of their yearly checkup. PSA is a protein produced by the prostate gland. If a ...

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

OXFORD, England--(BUSINESS WIRE)--Oxford BioDynamics, Plc (AIM: OBD, the Company), a biotechnology company developing precision medicine tests based on the EpiSwitch ® 3D genomics platform, today ...

PSA stands for prostate-specific antigen, a substance naturally produced in prostate tissue. A small amount of PSA regularly sneaks into the bloodstream, and low blood concentration is considered ...

A prostate-specific antigen (PSA) test is a blood test that measures a protein released in the blood by prostate cells. Both normal and cancerous prostate cells release the protein. Most of the time, ...

A single round of prostate cancer screening that included a prostate-specific antigen (PSA) test, a kallikrein panel, and an MRI detected one additional high-grade cancer per 196 men and one low-grade ...

NEW YORK (Reuters Health) - Most older men with prostate cancer found by prostate-specific antigen (PSA) tests and biopsies opted for treatment in a new study - even if signs pointed to their disease ...

A new 18-gene urine test demonstrated higher diagnostic accuracy for high-grade prostate cancer compared with existing biomarker tests, a study showed. In applying a testing approach with 95% ...

PSA levels can be elevated for reasons other than cancer, such as an enlarged or inflamed prostate. False positive and false negative PSA test results are possible. The American Cancer Society does ...