Federal panel says healthy men should no longer have PSA test for prostate cancer

Federal panel says healthy men should no longer have PSA test for prostate cancer
By John Aravosis (DC)

The P.S.A. test, routinely given to men 50 and older, measures a protein — prostate-specific antigen — that is released by prostate cells, and there is little doubt that it helps identify the presence of cancerous cells in the prostate. But a vast majority of men with such cells never suffer ill effects because their cancer is usually slow-growing. Even for men who do have fast-growing cancer, the P.S.A. test may not save them since there is no proven benefit to earlier treatment of such invasive disease.

As the P.S.A. test has grown in popularity, the devastating consequences of the biopsies and treatments that often flow from the test have become increasingly apparent. From 1986 through 2005, one million men received surgery, radiation therapy or both who would not have been treated without a P.S.A. test, according to the task force. Among them, at least 5,000 died soon after surgery and 10,000 to 70,000 suffered serious complications. Half had persistent blood in their semen, and 200,000 to 300,000 suffered impotence, incontinence or both. As a result of these complications, the man who developed the test, Dr. Richard J. Ablin, has called its widespread use a “public health disaster. http://tinyurl.com/6xacw2p