Echo planar imaging of perfluorocarbons
| Autor: | Ronald M Peshock, Ralph P. Mason, Bruce R. Barker |
|---|---|
| Rok vydání: | 1993 |
| Předmět: |
Echo-planar imaging
Fluorocarbons Tertiary amine Perflubron Echo-Planar Imaging Relaxation (NMR) Biomedical Engineering Biophysics High resolution Contrast Media Perfluorotributylamine Fluorine Imaging phantom Hydrocarbons Brominated Models Structural chemistry.chemical_compound Mice Nuclear magnetic resonance chemistry Animals Humans Radiology Nuclear Medicine and imaging Emulsions Echo planar |
| Zdroj: | Magnetic resonance imaging. 11(8) |
| ISSN: | 0730-725X |
| Popis: | Emulsions of perfluorotributylamine (FTBA) and perflubron were evaluated for their utility in 19F echo planar imaging. Fluorine images of the emulsions were obtained in a phantom and two mice that had been predosed. Both agents, but particularly perflubron, show potential for fluorine echo planar studies because of the long spin-spin relaxation times of the CF3 resonances. High resolution thin slice images obtained in as little as 26.6 ms are presented. |
| Databáze: | OpenAIRE |
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