Cancer
The prostate, found only in men, is a walnut-sized gland located in front of the rectum, at the outlet of the bladder. It contains gland cells that produce some of the seminal fluid, which protects and nourishes sperm cells in semen. Just behind the prostate gland are the seminal vesicles that produce most of the fluid for semen. The prostate surrounds the first part of the urethra, the tube that carries urine and semen through the penis. Male hormones stimulate the prostate gland to develop in the fetus. The prostate continues to grow as a man reaches adulthood. It will continue to grow or at least is maintained after it reaches normal size throughout the life of a man as long as male hormones are produced. If male hormones are removed, the prostate gland will not fully develop or will shrink. Although several other cell types are found in the prostate, over 99% of prostate cancers develop from the glandular cells. The medical term for a cancer that starts in glandular cells is adenocarcinoma. Because other types of prostate cancer are so rare, if you ha
WHAT ARE THE KEY STATISTICS ABOUT PROSTATE CANCER? Twelve percent of prostate cancers have already spread to tissues near the prostate when they are first diagnosed. The 5-year relative survival rate for men whose prostate cancer has spread regionally is about 94%. At least 70% of all prostate cancers are found while they are still localized (confined to the prostate). The 5-year relative survival rate for men with localized prostate cancer is nearly 100%. Of the 9% of men whose prostate cancers have already spread to distant parts of the body at the time of diagnosis, 33% will survive at least 5 years.
Some topics in this essay:
Cancer Society,
CANCER Prostate,
prostate cancer,
PIN Cancer,
Asian Prostate,
prostate cancers,
prostate gland,
survival rates,
relative survival,
male hormones,
American Cancer,
5-year relative survival,
PROSTATE CANCER,
cancer society estimates,
prostate cancers grow,
cancer diagnosed,
semen prostate,
society estimates,
glandular cells,
prostate cancer diagnosed,
diagnosed prostate cancer,
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Approximate Word count = 756
Approximate Pages = 3 (250 words per page double spaced)
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