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Prostate Problem Guide

Prostate Cancer Treatments For Early And Advanced Prostate Cancer

There is a wide range of prostate cancer treatments available today and the treatment that your doctor recommends will depend to a very large extent upon the progression of the disease. Thereafter it is a matter of discussing each treatment option with your doctor and of considering the advantages and disadvantages of each, as well as of course looking carefully at the risks which all prostate cancer treatments carry.

Prostrate cancer treatments fall into two broad categories – those that are recommended for early (Stage I and Stage II) cancer which is confined to the prostate gland and those used to treat advanced (Stage III and Stage IV) cancer which has spread to other areas of the body.

Early stage cancer treatments are designed to remove the prostate or to destroy it and thus to stop the cancer cells before they have a chance to spread to other areas of the body.

The surgical removal of the prostate gland (prostatectomy) will normally be carried out as either traditional open surgery or using a less invasive laparoscopic approach. One recent development is the introduction of robotic surgery (using the da Vinci system) which has the advantage of preserving nerves, muscles and other structures in the area of the prostate. Robotic surgery is extremely effective but should be carried out by a highly skilled surgeon in a centre with considerable experience in using this technique.

Radiation therapy may also be used to kill the cancer cells within the prostate gland. A variety of different radiation therapy techniques may be used and treatment will normally be carried out over a period of several weeks.

A relatively new technique, which is still being evaluated, is known as cryosurgery. During cryosurgery, which is carried out under anesthesia, cooling probes are guided into the prostate using ultrasound and the cancer cells are killed by freezing them.

Terms commonly used in the discussion of prostate cancer:

HYDROXYSTEROID DEHYDROGENASE (HSD): the enzyme that oxidizes or reduces testosterone to androstenedione or vice versa.

Pd: pyridinoline; a bone resorption marker; a bone collagen break­down product.

SUBCAPSULAR: under the capsule; for example, a subcapsular orchiectomy is a form of castration in which the contents of each testicle is removed but the testicular capsules are then closed and remain in the scrotum.

The final form of treatment used for early stage cancer is high intensity focused ultrasound (HIFU). This procedure is again carried out under anesthesia (or using a local spinal anesthetic) and a probe is placed into the prostate gland through the rectum. A beam of high intensity focused ultrasound is them used to raise the temperature in the area of focus and thus to kill the cancer cells.

For late stage prostate cancer hormone therapy is used and this is designed not to attack the cancer itself but to target the male hormones (in particular testosterone) which the cancer cells need to grow.

Late stage treatments will include orchiectomy (the removal of the testicles), which is designed to remove the source of the body’s main production of testosterone, or a variety of hormone treatments aimed at either reducing the level of testosterone and other male hormones in the body or of blocking their action.

In cases where hormone therapy proves ineffective, systematic radiation therapy or chemotherapy may be recommended.

Whatever the stage of your cancer it is important to consider all of the options carefully and weigh the advantages, disadvantages and risks of each carefully before choosing the treatment that is best for you.

Further information on prostate cancer treatment:

GU Cancers Symposium 2012 - Hypofractionation for prostate cancer: Is less ... - UroToday


GU Cancers Symposium 2012 - Hypofractionation for prostate cancer: Is less ...
UroToday
Adding, “climb the pyramid to evidence-based medicine but recognized currently, there is no definitive radiation schedule for a curative treatment of prostate cancer.“ In the US, patients with prostate cancer receiving external beam radiation therapy ...

and more »

Seed therapy for prostate cancer may zap fertility - Fox News


Seed therapy for prostate cancer may zap fertility
Fox News
iStock Print Email Share Comments Recommend Tweet Radioactive "seeds" that are sometimes used to treat early prostate cancer may do widespread damage to the DNA in a man's sperm, a small study finds. The damage, researchers say, would seem to be enough ...

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HIFU Prostate Cancer Treatment Pioneers Pave Road for Expansion - PR Web (press release)


PR Web (press release)

HIFU Prostate Cancer Treatment Pioneers Pave Road for Expansion
PR Web (press release)
One non-surgical treatment option is HIFU - High Intensity Focused Ultrasound. Maple Leaf HIFU was the first clinic to pioneer the treatment in North America. The HIFU prostate cancer treatment option is growing in popularity with patients and ...

and more »

Seed therapy for prostate cancer may zap fertility - HealthNews


HealthNews

Seed therapy for prostate cancer may zap fertility
HealthNews
As younger men are diagnosed with prostate cancer, patients should be sure to discuss treatments and plans for starting a family with their physicians. NEW YORK (Reuters Health) - Radioactive "seeds" that are sometimes used to treat early prostate ...

and more »