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Titolo:
Non-invasive assessment of axonal fiber connectivity in the human brain via diffusion tensor MRI
Autore:
Jones, DK; Simmons, A; Williams, SCR; Horsfield, MA;
Indirizzi:
Univ Leicester, Leicester Royal Infirm, Dept Phys Med, Div Med Phys, Leicester LE1 5WW, Leics, England Univ Leicester Leicester Leics England LE1 5WW er LE1 5WW, Leics, England Inst Psychiat, Dept Clin Neurosci, London, England Inst Psychiat London England chiat, Dept Clin Neurosci, London, England Maudsley Hosp, Neuroimaging Dept, London SE5 8AZ, England Maudsley Hosp London England SE5 8AZ aging Dept, London SE5 8AZ, England
Titolo Testata:
MAGNETIC RESONANCE IN MEDICINE
fascicolo: 1, volume: 42, anno: 1999,
pagine: 37 - 41
SICI:
0740-3194(199907)42:1<37:NAOAFC>2.0.ZU;2-Y
Fonte:
ISI
Lingua:
ENG
Soggetto:
WALLERIAN DEGENERATION; MULTIPLE-SCLEROSIS; PREFRONTAL CORTEX; WATER DIFFUSION; WHITE-MATTER; SCHIZOPHRENIA; IMAGES; ANISOTROPY;
Keywords:
diffusion tensor; diffusion anisotropy; connectivity; magnetic resonance imaging;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Clinical Medicine
Life Sciences
Citazioni:
32
Recensione:
Indirizzi per estratti:
Indirizzo: Horsfield, MA Univ Leicester, Leicester Royal Infirm, Dept Phys Med, Div Med Phys, Leicester LE1 5WW, Leics, England Univ Leicester Leicester Leics England LE1 5WW ics, England
Citazione:
D.K. Jones et al., "Non-invasive assessment of axonal fiber connectivity in the human brain via diffusion tensor MRI", MAGN RES M, 42(1), 1999, pp. 37-41

Abstract

A technique for assessing in vivo fiber connectivity in the human brain ispresented. The method utilizes a novel connectivity algorithm that operates in three spatial dimensions and uses estimates of fiber tract orientationand tissue anisotropy, obtained from diffusion tensor magnetic resonance imaging, to establish the pathways of fiber tracts. Sample in vivo connectivity images from healthy human brain are presented that demonstrate connections in the white matter tracts. White matter connectivity information is potentially of interest in the study of a range of neurological, psychiatric,and developmental disorders and shows promise for following the natural history of disease. Magn Reson Med 42:37-41, 1999. (C) 1999 Wiley-Liss, Inc.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 02/04/20 alle ore 13:00:42