Abstract
Diffusion-weighted magnetic resonance imaging (DWI) provides information on the diffusivity of water molecules in the human body. Technological advances and the development of the concept of diffusion-weighted whole-body imaging with background body signal suppression (DWIBS) have opened the path for routine clinical whole-body DWI. Whole-body DWI allows detection and characterization of both oncological and non-oncological lesions throughout the entire body. This article reviews the basic principles of DWI and the development of whole-body DWI, illustrates its potential clinical applications, and discusses its limitations and challenges.
Original language | English |
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Pages (from-to) | 409-417 |
Number of pages | 9 |
Journal | European Journal of Radiology |
Volume | 70 |
Issue number | 3 |
DOIs | |
Publication status | Published - 1 Jun 2009 |
Keywords
- Diffusion-weighted magnetic resonance imaging
- Diffusion-weighted whole-body imaging with background body signal suppression (DWIBS)
- Non-oncological
- Oncological