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123 Prostate Cancer Welcome to 123prostatecancer.com. Here we provide for you articles, information and resources all related to prostate cancer, prostate cancer treatment, prostate cancer symptoms and more. Please feel free to browse our site and many articles and be sure to bookmark us for your future needs.
1 Testosterone and its active
metabolite. Dihydro-testosterone are
essential for prostate cancer to
develop, but does not actually cause
prostate cancer. Men who are
castrated at a young age do not
develop prostate cancer. 2 Prevalence of prostate cancer
One in ten men will develop
clinically significant prostate
cancer in their lifetime. It is the
most commonly diagnosed cancer in
American males with 250 000 new
cases reported annually. Prostate
cancer is second only to lung cancer
as a cause of cancer death in both
the USA and the UK. Prostate cancer
is rare among Orientals. It is more
common in black than white
Americans. The disease appears to
present at a younger age and behave
more aggressively in American
blacks. Prostate cancer is common in
South Africa and probably
underreported as a cause of death.
The exact incidence in South Africa
is not known as no large-scale
epidemiological studies have been
performed. It is uncertain whether
prostate cancer is more common in
South African blacks as compared to
whites. In very old men prostate
cancer is not always clinically
significant. Autopsy data indicate a
70% incidence of prostate cancer in
80 year old men. The majority of
these men died with rather than from
prostate cancer. 3 Causes of prostate cancer There is no single cause of
prostate cancer. The cancer
originates in the epithelial cells
of the glandular elements of the
prostate. As with most cancers
defects in the DNA of the cell are
central to the development of
prostate cancer. Multiple DNA
defects are required for cancer to
develop. This multi-step process
takes place over time. Some defects
can be inherited, while others are
acquired during the patient's
lifetime. Prostate cancer is
exceedingly rare before the age of
40, but 1 in 8 men between the ages
of 60 and 80 years suffer from the
disease. 9% of all prostate cancers
are caused by a genetic
susceptibility, probably inherited
via chromosome 1. These genetically
related cancers tend to present at a
relatively younger age. 4 What is prostatitis? Prostatitis means inflammation
of the prostate, and is one of the
most common reasons men visiting the
doctor in the western world. It is
most common in men over the age of
30, and particularly in men over the
age of 60. While prostatitis is
treatable, diagnosis can be lengthy
and not all treatments are
successful. This is partly because
the various causes of prostatitis
are not fully understood. There are
three main types of prostatitis: Acute prostatitis, which
develops suddenly and may not be
permanent. Non-bacterial prostatitis,
which may develop suddenly or follow
a slower or variable course. It is
now more commonly called chronic
male pelvic pain syndrome because it
cannot be proved to be
non-bacterial, though a bacterial
cause cannot be identified. Chronic (bacterial)
prostatitis, which develops
gradually and may only have subtle
symptoms, though it often continues
for a prolonged period. asymptomatic inflammatory
prostatitis - which has no symptoms
at all but results in an inflamed
prostate, is sometimes mentioned. It
has been discovered when biopsies
are conducted on the prostate to
rule out cancer, and no cancer is
found. This is a histological and
not a clinical diagnosis.
Prostatitis is often reported on the
histological analysis of TURP
specimens when the prostate
resection was performed for symptoms
of BPH. If the patient is
asymptomatic this histological
finding does not warrant any
treatment. With our next information - we
will inform you about the Symptoms
of prostate cancer - so you should
have a look on this site in the next
2 weeks! If you have any question
send us your e-mail. Health-Service-Online Fritz Frei make it easy to check out the important details about the
diagnoses and test's of the
Male - Breast-Cancer. To
receive more information's
about all cancer -questions
- Links and last research
NEW's - visit the
http://www.cancer-info.info.
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