JAMA patient page. Prostate cancer.

نویسندگان

  • John L Zeller
  • Cassio Lynm
  • Richard M Glass
چکیده

T he prostate is a walnut-sized gland located just below the bladder in men. It surrounds the top portion of the male urethra (the tube that transports urine and semen out of the body). The gland’s main function is to produce semen (a thick fluid that nourishes and transports sperm). Prostate cancer (an abnormal, uncontrolled growth of cells originating in the prostate gland) is the most common cancer, and the second leading cause of cancer deaths, among American men. Although the majority of men who reach age 80 are found to have prostate cancer, this condition alone may not contribute to serious harm if it does not spread. The July 9, 2008, issue of JAMA includes an article about treatment of prostate cancer. This Patient Page is based on one previously published in the November 15, 2006, theme issue of JAMA.

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عنوان ژورنال:
  • JAMA

دوره 300 2  شماره 

صفحات  -

تاریخ انتشار 2006