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Prostate Problem Guide

Are Prostate Cancer Patients Being Over-Treated?

Many thousands of men are treated for early prostate cancer every year with the majority either undergoing surgery or radiation treatment. However, it is now being suggested that perhaps as many as half of those men treated would have fared just as well if their prostate cancer had simply been monitored.

Prostate cancer normally develops late in life and although many men in their forties contract the disease, it often does not develop until men are in their sixties or even seventies. Additionally, many prostate cancers are slow growing and a significant number of men die from other causes before their cancer becomes a real problem. As a result, it is often felt that it is advisable to adopt a policy of simply watching and waiting and to only intervene when it becomes necessary.

This policy however produces two specific problems.

The first problem is that when prostate cancer is found at an early age many men are unhappy with a policy of watchful waiting. Sometimes this is simply a matter of finding it unacceptable to live with the knowledge that they have cancer, but often it is a case of feeling that, as the cancer has been found at an early age, it is fairly likely that treatment will be necessary at some point in the future and so it is better to sort the problem out now while they're still young and otherwise in good health.

The second problem is that there is presently no clear way of telling just when treatment should be undertaken. The available tests such as the Gleason score, the prostate specific antigen (PSA) test, ultrasound examination and biopsy all give doctors valuable information, but none of these tests give any real indication of how the cancer is likely to develop and at what point a reasonably small and slow growing cancer might become aggressive.

Terms often used when talking about prostate cancer:

CAPSULE: the fibrous tissue that acts as an outer lining of the prostate.

GLEASON SCORE: a widely used method for classifying the cellular differentiation of cancerous tissues; the less the cancerous cells appear like normal cells, the more malignant the cancer; two numbers, each from 1–5, are assigned successively to the two most predominant patterns of differentiation present in the examined tissue sample and are added together to produce the Gleason score; high numbers indicate poor differentiation and therefore cancer.

METASTRON®: the brand or trade name of strontium-89, a radioactive isotope used in the treatment of bone pain from metastatic prostate cancer.

RADIO SENSITIVITY: the degree to which a type of cancer responds to radiation therapy.

Today, it is often a matter of monitoring prostate cancer until symptoms appear and then, instead of managing the symptoms, to treat the cancer itself at this point. In a significant number of cases however it could be argued that the symptoms can be treated fairly easily and that cancer treatment, often accompanied by unpleasant side-effects, is unnecessary at this point.

In some cases treatment would of course be needed at a future date, but in many men the development of the disease would continue at a slow pace and death from other causes would occur before treatment became necessary.

The solution to this problem lies in developing a method for assessing the growth of prostate cancer so that doctors can tell with far more accuracy whether prostate cancer presents a significant risk in individual patients. Studies are now underway to find such a solution and it is hoped that an answer will be found before too long.

While we are waiting for a solution to this problem, if you are diagnosed with early stage prostate cancer then you should think carefully about the best course of action before simply rushing into what may prove to be unnecessary treatment, together with all its side-effects.

Further information on prostate cancer treatment:

Abiraterone prostate cancer treatment to be covered by Axa PPP - The Guardian


The Guardian

Abiraterone prostate cancer treatment to be covered by Axa PPP
The Guardian
A leading insurance company has changed the terms of its private medical cover to ensure policyholders suffering from late-stage prostate cancer can be treated with the drug abiraterone. Axa PPP, the second biggest private medical insurance company in ...
Is Nice shirking its duty of care by blocking the Abiraterone prostate cancer ...Telegraph.co.uk (blog)
Cancer charities blast health chiefs for not approving 'too expensive ...Mirror.co.uk
NHS patients may be denied new prostate cancer drugBest Medical Cover
Lancashire Telegraph -Medscape -WebMD.Boots.com
all 281 news articles »

Proton Beam No Better than IMRT for Prostate Cancer - MedPage Today


abc7.com

Proton Beam No Better than IMRT for Prostate Cancer
MedPage Today
Explain that a study using the SEER database found that IMRT for localized prostate cancer cut the need for additional therapy and involved less GI toxicity but more erectile dysfunction compared with the older conformal radiation therapy (CRT).
Proton Beam Cancer TherapyKAALtv.com
Proton Therapy No Better than IMRT for Prostate CancerRenal and Urology News
IMRT superior to CRT, possibly to proton beam for prostate cancerHemOncToday
abc7.com -KTBS -MD News (press release)
all 12 news articles »

IMRT Superior to Conventional Radiotherapy in Prostate Cancer - Medscape


abc7.com

IMRT Superior to Conventional Radiotherapy in Prostate Cancer
Medscape
February 1, 2012 — A comparative study of 3 radiotherapy approaches for the treatment of localized prostate cancer has found that the use of intensity-modulated radiation therapy (IMRT) might reduce disease recurrence and morbidity, compared with ...
Study Compares 3 Common Prostate Cancer TreatmentsU.S. News & World Report
Study questions proton therapy for prostate cancerThe Associated Press

all 145 news articles »

Study Questions Proton Therapy For Prostate Cancer - LEX18 Lexington KY News


Study Questions Proton Therapy For Prostate Cancer
LEX18 Lexington KY News
(AP) A warning to men considering a pricey new treatment for prostate cancer called proton therapy: Research suggests it might have more side effects than traditional radiation does. A study of Medicare records found that men treated with proton beams ...
Study: Radioactive Seeds Beat Out Other Prostate Cancer TreatmentsWebMD

all 4 news articles »