Among men with PSA persistence after radical prostatectomy, a higher preoperative PSA surprisingly was linked to lower mortality. Men with PSA persistence and preoperative PSA >20 ng/mL had 31% lower ...

Real-world U.S. county-level analysis of erectile dysfunction diagnosis following radiation therapy for localized prostate cancer: The impact of rectal spacer utilization. Competing risk regression ...

Higher persistent PSA levels post-surgery were linked to increased mortality risk, with 8-year prostate cancer–specific mortality reaching 13.86% for a prostate-specific antigen (PSA) ≥ 1 ng/mL. The ...

Dr. Khurshid Guru answers the question: 'Checking PSA Levels After Surgery?' March 16, 2009 -- Question: How often will my PSA be checked after surgery? Answer: The PSA is a test which is required to ...

Dr. Barry W. Goy explains how to interpret PSA levels after prostate cancer treatment and how to manage recurrence based on disease progression. Among patients with intermediate-risk prostate cancer, ...

Prostate cancer is one of the most common cancers that occur in men. While it can be life-threatening, the disease is treatable, and the earlier it is detected, the better the treatment outcome.

We report the development of a previously undescribed gold nanoparticle bio-barcode assay probe for the detection of prostate specific antigen (PSA) at 330 fg/mL, automation of the assay, and the ...

A new randomized study finds that a lab test that reads tumor genes can identify which patients with recurrent prostate cancer will benefit from adding hormone therapy to radiation after surgery - the ...