๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Short echo time 1 H magnetic resonance spectroscopy of childhood brain tumours

โœ Scribed by A. C. Peet; S. Lateef; L. MacPherson; K. Natarajan; S. Sgouros; R. G. Grundy


Publisher
Springer
Year
2006
Tongue
English
Weight
125 KB
Volume
23
Category
Article
ISSN
0256-7040

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Very short echo time improves the precis
โœ S. Andrea Wijtenburg; Jack Knight-Scott ๐Ÿ“‚ Article ๐Ÿ“… 2011 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 303 KB ๐Ÿ‘ 1 views

## Abstract ## Purpose: To examine the precision of glutamate detection using a very short echo time (TE) phase rotation STEAM (PRโ€STEAM) sequence. ## Materials and Methods: Spectrosopic data were acquired from the anterior cingulate gyrus in nine healthy adults using 6.5โ€msec TE PRโ€STEAM, 40โ€ms

In vivo detection of brain glycine with
โœ Andrew P. Prescot; Blaise deB Frederick; Liqun Wang; John Brown; J. Eric Jensen; ๐Ÿ“‚ Article ๐Ÿ“… 2006 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 282 KB ๐Ÿ‘ 1 views

## Abstract A singleโ€voxel proton magnetic resonance spectroscopy (^1^Hโ€MRS) method is described that enables the in vivo measurement of endogenous brain glycine (Gly) levels in human subjects. At 4.0 T, TEโ€averaging ^1^Hโ€MRS dramatically attenuates the overlapping __myo__โ€inositol (mI) resonances

Robust quantification of short echo time
โœ David C. Williamson; Halima Hawesa; Neil A. Thacker; Stephen R. Williams ๐Ÿ“‚ Article ๐Ÿ“… 2006 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 407 KB

## Abstract Accurate quantification of in vivo short echo time spectra is hampered by the presence of overlapping peaks and a significant baseline. In this work the Padรฉ approximant in conjunction with Monte Carlo simulation is used to extract peak areas from short echo time ^1^H spectra. We exploi

Application of Multiple Inversion Recove
โœ Jack Knight-Scott ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 92 KB

Macromolecules contribute broad "background" resonances to the 1 H NMR brain spectra at short echo times. The application of long echo times is the most widely used method for removing these resonances. Here, it is demonstrated that these background resonances may be suppressed at short echo times u

Robust analysis of short echo time 1H MR
โœ X. P. Zhu; K. Young; A. Ebel; B. J. Soher; L. Kaiser; G. Matson; W. M. Weiner; N ๐Ÿ“‚ Article ๐Ÿ“… 2006 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 225 KB

## Abstract Short echo time proton MR Spectroscopic Imaging (MRSI) suffers from low signalโ€toโ€noise ratio (SNR), limiting accuracy to estimate metabolite intensities. A method to coherently sum spectra in a region of interest of the human brain by appropriate peak alignment was developed to yield a