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Titolo:
Line scan echo planar spectroscopic imaging
Autore:
Oshio, K; Kyriakos, W; Mulkern, RV;
Indirizzi:
Harvard Univ, Sch Med, Childrens Hosp, Dept Radiol, Boston, MA 02115 USA Harvard Univ Boston MA USA 02115 Hosp, Dept Radiol, Boston, MA 02115 USA
Titolo Testata:
MAGNETIC RESONANCE IN MEDICINE
fascicolo: 4, volume: 44, anno: 2000,
pagine: 521 - 524
SICI:
0740-3194(200010)44:4<521:LSEPSI>2.0.ZU;2-L
Fonte:
ISI
Lingua:
ENG
Soggetto:
CHEMICAL-SHIFT; HUMAN BRAIN; GRADIENT; NMR;
Keywords:
fast spectroscopic imaging; line scan; echo planar; chemical shift imaging; fat; water;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Clinical Medicine
Life Sciences
Citazioni:
17
Recensione:
Indirizzi per estratti:
Indirizzo: Mulkern, RV Harvard Univ, Sch Med, Childrens Hosp, Dept Radiol, 300 Longwood Ave, Boston, MA 02115 USA Harvard Univ 300 Longwood Ave Boston MA USA 02115 MA 02115 USA
Citazione:
K. Oshio et al., "Line scan echo planar spectroscopic imaging", MAGN RES M, 44(4), 2000, pp. 521-524

Abstract

A line scan echo planar spectroscopic imaging (LSEPSI) sequence is presented which can rapidly produce 2D chemical shift imaging (CSI) data with minimal relaxation weighting and motion-related artifacts. The technique is based on successive "snapshot" 1D CSI acquisitions of individual tissue columns, and avoids T-1 saturation problems associated with the short TR periods needed for very rapid scanning with either conventional or echo planar-based 2D CSI methods. Potential applications include rapid fat/water spectral quantitation in the abdomen and internally referenced temperature monitoringfor interventional procedures. (C) 2000 Wiley-Liss, Inc.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 04/04/20 alle ore 12:19:49