## Abstract A multiple spinβecho (MSE) sequence has been applied for the first time to study trabecular bone ex vivo. The second echo generated by the demagnetizing field presents discrete drops in signal intensity for certain values of the pitch of the magnetization helix created by the correlatio
In vivo Quantitative characterization of trabecular bone by NMR
β Scribed by John C. Ford; Felix W. Wehrli
- Publisher
- John Wiley and Sons
- Year
- 1991
- Tongue
- English
- Weight
- 519 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0740-3194
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β¦ Synopsis
In trabecular bone the NMR linewidth is found to be governed by the magnetic field inhomogeneity arising from the difference in magnetic permeability between bone and marrow. T2* was measured in vivo in the distal femur by interferometry and localized spectroscopy. Both methods showed T2* to be inversely related to trabecular plate density.
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