Navigation Links
Breakthrough in radiotherapy promises targeted cancer treatment
Date:5/19/2009

Current radiation therapy treatment damages a patient's healthy tissue as well as eradicating the tumour it is intended to destroy, making the treatment especially invasive and often causing nasty side effects.

A new development in radiotherapy will enable a far more precise and accurate treatment for cancerous tumours by using real-time images to guide the radiation beam.

Real-time image-guided radiotherapy, combining radiation treatment with non-invasive MR imaging, would be far less harmful for patients as it would leave less healthy tissue damaged and give radiation oncologists the possibility of instantly modifying the treatment dose as tumours change in size and shift.

Published in issue 12 of IOP Publishing's Physics in Medicine & Biology the findings of a research group from the University Medical Centre Utrecht in the Netherlands are set to "open the door to start testing MRI-guided radiation therapy in the clinic".

The team of researchers has successfully proven that simultaneous radiation treatment and diagnostic-quality MRI is feasible. By actively shielding the radiation beam from the MRI scanner's magnet and redesigning the treatment room set-up, which has until now been difficult to put into practice, the researchers have managed to produce high-quality, real-time MRI images, which could enable oncologists to target radiation far more accurately while it is being applied.

Working towards a clinical prototype, the research team is hoping to start the first clinical tests in a year's time.


'/>"/>

Contact: Lena Weber
lena.weber@iop.org
44-207-470-4896
Institute of Physics
Source:Eurekalert

Page: 1

Related biology news :

1. New technique can be breakthrough for early cancer diagnosis
2. Breakthrough research identifies how cells from pigs may cure diabetes
3. Male contraception breakthroughs to be presented, Seattle Sept. 27-28
4. Major genetic breakthrough for ankylosing spondylitis brings treatment hope
5. Oosight microscope enables embryonic stem cell breakthrough
6. Brain-computer link systems on the brink of breakthrough, study finds
7. Breakthrough technology observes synapse in real time, supporting theory of vesicular recycling
8. Medical breakthrough for organ transplants and cardiovascular diseases by Flemish researchers
9. Genetic breakthrough offers promise in tackling kidney tumors
10. University of Alberta researchers report breakthrough in lowering bad cholesterol, fatty acid levels
11. Further breakthroughs for breast cancer patients
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:3/10/2016)... March 10, 2016   Unisys Corporation (NYSE: ... Protection (CBP) is testing its biometric identity solution at ... to help identify certain non-U.S. citizens leaving the ... test, designed to help determine the efficiency and accuracy of ... February and will run until May 2016. --> ...
(Date:3/9/2016)... March 9, 2016  Crossmatch ® , a ... solutions, today announced the addition of smart features ... multi-factor authentication platform. New contextual and application-specific ... step-up security where it,s needed most — while ... DC . --> Washington, ...
(Date:3/3/2016)... 3, 2016  2016FLEX, organized by FlexTech, a ... advancements in flexible, hybrid and printed electronics. More ... - have gathered for short courses, technical session, ... electronics. The Flex Conference celebrates its 15 th ... R&D organizations, and universities contributing to the adoption ...
Breaking Biology News(10 mins):
(Date:5/2/2016)... ... May 02, 2016 , ... Meister Media Worldwide launches ... look and added functionality give the agricultural world a taste of Meister Media ... in agriculture – from precision farming via satellites and Unmanned Aerial Vehicles (UAVs) ...
(Date:4/29/2016)... (PRWEB) , ... April 30, 2016 , ... The MIT ... textile design, the bioLogic team explored how bacterial properties can be applied to fabric ... using Natto bacteria, which move in response to humidity change. The team harvested Natto ...
(Date:4/29/2016)... , April 29, 2016 ... Transparency Market Research "Separation Systems for Commercial Biotechnology ... Trends, and Forecast 2015 - 2023", the separation ... US$ 10,665.5 Mn in 2014 and is projected ... 2015 to 2023 to reach US$ 19,227.8 Mn ...
(Date:4/29/2016)... ... April 29, 2016 , ... Intelligent Implant Systems announced ... FDA via 510(k) for sale in the United States. These components expand the ... fusions. With one-level sales beginning in October of 2015, the company has seen ...
Breaking Biology Technology: