Table of Contents For This Page

Radiation Oncology/Prostate/Prostate Overview

More precise radiation therapy lets prostate cancer patients avoid erectile dysfunction

Radiation Oncology/Prostate/IMRT

Higher Radiation Dose Reduces Recurrence of Local Prostate Cancer

Radiation Therapy for Prostate Cancer

Types of Radiotherapy and Prostate Cancer

Radiation for Recurrent Prostate Cancer Appears to Improve Survival

IGRT (Image Guided Radiation Therapy)


This page gives a lot of links to get about all of the information one may want in the use of radiation for prostate cancer.




Radiation Oncology/Prostate/Prostate Overview

This is a paper that has lots of information and lots of links to get about any information you want on radiation.


Click "here" to read the complete paper.




More precise radiation therapy lets prostate cancer patients avoid erectile dysfunction


Researchers at the Comprehensive Cancer Center (CCC) are using innovative techniques to help men with prostate cancer avoid erectile dysfunction after radiation treatment.


By using MRI scans in addition to CT scans, radiation oncologists can identify the blood vessels that control erectile function and plan treatment to target the prostate more precisely, sparing those nearby vessels. Results from an initial study with 25 patients appear in the January issue of the International Journal of Radiation Oncology Biology Physics.


Click "here" to read the complete paper.




Radiation Oncology/Prostate/IMRT


Links to a number of studies on Radiation by IMRT


Click "here" to read the complete paper.




Higher Radiation Dose Reduces Recurrence of Local Prostate Cancer


Men with early-stage prostate cancer who got higher doses of radiation were half as likely to see their cancer return in five years as men who received the conventional dose. This is the first large trial to show a high-dose radiation benefit in the treatment of low-risk patients.


Click "here" to read the complete paper.




Radiation Therapy for Prostate Cancer

 

Your doctor may recommend radiation therapy for your prostate cancer.  This reference summary reviews the benefits and risks of radiation therapy.


Click "here" to read the complete paper.




Types of Radiotherapy and Prostate Cancer


There are three types of common radiotherapies used as prostate cancer treatments: the conventional electron beam radiation therapy (EBRT), and the newer 3-dimensional conformal radiation therapy (3D-CRT) and intensity modulated radiation (IMRT). Electron beam radiation therapy was the first external radiation therapy used as a prostate cancer treatment. The type of particle used for these three therapies is called photons which have no charge and no significant mass. Photons are the same type of energy used in diagnostic x-rays.


Click "here" to read the complete paper.




Radiation for Recurrent Prostate Cancer Appears to Improve Survival


Providing radiation therapy to men with rising prostate-specific antigen (PSA) levels following radical prostatectomy improves survival, a new study suggests. Presenting at the 2008 Genitourinary Cancers Symposium in San Francisco, California, researchers showed that salvage radiotherapy reduced the risk of dying from prostate cancer by more than 60%. Investigators observed the greatest benefit in men with rapidly rising PSA levels, and found that the advantages of therapy appeared to persist even when administered up to 2 years after levels began to rise.


Click "here" to read the complete paper.



 

IGRT (Image Guided Radiation Therapy)

IGRT is an advanced technology that allows radiation to be delivered to tumors with more precision than was traditionally possible. One of the challenges encountered when radiation is delivered to a tumor is that the tumor can move based on the patient's day to day position on the treatment table, as well as secondary to breathing. IGRT uses advanced imaging technology with on-board imaging (OBI).

For additional information click "here".





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