| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 2737603 | Radiography | 2007 | 11 Pages |
Abstract
The theory and application of magnetic resonance imaging (MRI) pulse sequences following the administration of an exogenous contrast agent are discussed. Pulse sequences are categorised according to the contrast agent mechanism: changes in proton density, relaxivity, magnetic susceptibility and resonant frequency shift. Applications in morphological imaging, magnetic resonance angiography, dynamic imaging and cell labelling are described. The importance of optimising the pulse sequence for each application is emphasised.
Keywords
Related Topics
Health Sciences
Medicine and Dentistry
Radiology and Imaging
Authors
Martin J. Graves,