| Autor: |
F, Lallemand, F, Lakosi, R, Hustinx, N, Withofs, P, Meunier, L, Tshibanda, S, Jodogne, P, Coucke, P, Martinive |
| Jazyk: |
francouzština |
| Rok vydání: |
2014 |
| Předmět: |
|
| Zdroj: |
Revue medicale de Liege. 69 |
| ISSN: |
0370-629X |
| Popis: |
Medical imaging plays a crucial role in the diagnosis, staging and therapeutic strategy of oncologic patients. The development of medical imaging over the last decade has allowed significant progresses in radiotherapy. Indeed, medical imaging is now considered the corner stone of radiotherapy. The main challenge for the radiation oncologist consists in the tumour identification with a view to irradiate the tumour at a curative dose while avoiding healthy tissues. To achieve these goals, the radiotherapist daily uses anatomical imaging such as computed tomography (CT) or magnetic resonance imaging (MRI). Since several years now, the development of functional imaging such as positron emission tomography (PET) combined with CT or functional MRI has opened new perspectives in the management of oncologic diseases. Indeed, these imaging techniques offer new information on tumour metabolism that may be taken into account to plan the radiotherapy treatment. This article illustrates the different imaging techniques used in radiotherapy and the role of functional imaging for establishing new therapeutic strategies in radiation oncology. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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