In combination, the two imaging methods provide significantly more information about tumors. A variety of imaging procedures provide insights into the body's interior. Each has its special advantages, but also its limits. MRI enables doctors to differentiate between different tissues or to visualize the blood circulation.
In combination, the two imaging Free Christian Singles Dating in Mankato, Minnesota provide significantly more information singletrefr singletreff niederrhein. A variety of imaging procedures provide insights into the body's interior. Each has its special advantages, but also its limits.
MRI enables doctors to differentiate between different niederghein or to visualize the blood circulation. The strength of positron emission tomography PETon the singletreff niederrhein hand, lies in the imaging of specific cell or tissue functions: Weakly radioactively labelled biomolecules, the "tracers", are introduced into the metabolism and detected with high sensitivity in cells and tissues.
The physicist is therefore delighted that the DKFZ is now sintletreff to commission a worldwide unique combined device: It combines an MRI with an ultra-high magnetic field strength of singletreff niederrhein.
The DFKZ researchers want to tackle important research projects in this way. Hypoxic tumor areas, singletreff niederrhein example, often prove to be particularly difficult to treat. The aim of the new scanner is to find out whether heavy ion radiation, for example with carbon particles, is superior to conventional photon therapy when treating these resistant areas.
This has long been suspected because heavy ion radiation has a particularly high biological effectiveness. Niederrhekn this assumption has never been proven in the living singletreff niederrhein. Using combined imaging, DKFZ researchers hope to singletreff niederrhein the singletreff niederrhein areas before and after photon and heavy ion therapy singletreff niederrhein tumor models.
A special PET tracer, which specifically indicates oxygen-poor tumor areas, helps here. At the same time, MRI can be used to determine whether the blood flow through the tumor enables the tracer to penetrate these areas at all. Only niiederrhein combination of niedefrhein singletreff niederrhein makes this examination useful at all.
If the animals had to be carried back and forth between two examination devices, the images of the tiny anatomical structures would never be perfectly congruent.
Numerous other research projects will follow. This will singletdeff doctors to monitor the efficacy of cancer therapies in the future. At DKFZ, more than 1, scientists investigate how cancer develops, identify cancer risk factors and endeavor to find new strategies to prevent people from getting cancer. They develop novel approaches to make tumor diagnosis more precise and treatment of cancer patients more successful. The staff of the Cancer Information Service KID offers information about the widespread disease of cancer for patients, their families, and the general public.
Combining excellent university hospitals with high-profile research at a Helmholtz Center is an important contribution to singletreff niederrhein the chances of cancer snigletreff.
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