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Titolo:
Uterine fibroid embolization: Assessment of treatment response using perfusion-weighted Extraslice Spin Tagging (EST) magnetic resonance imaging
Autore:
Hagspiel, KD; Matsumoto, AH; Berr, SS;
Indirizzi:
Univ Virginia, Dept Radiol, Charlottesville, VA USA Univ Virginia Charlottesville VA USA ept Radiol, Charlottesville, VA USA
Titolo Testata:
JOURNAL OF MAGNETIC RESONANCE IMAGING
fascicolo: 6, volume: 13, anno: 2001,
pagine: 982 - 986
SICI:
1053-1807(200106)13:6<982:UFEAOT>2.0.ZU;2-S
Fonte:
ISI
Lingua:
ENG
Soggetto:
ARTERIAL EMBOLIZATION; LEIOMYOMAS;
Keywords:
arterial spin labeling; embolization; leiomyoma; pelvis; uterus;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Clinical Medicine
Citazioni:
13
Recensione:
Indirizzi per estratti:
Indirizzo: Berr, SS Univ Virginia, Hlth Sci Ctr, MR4 Bldg,Room 1192,POB 801332, Charlottesville, VA 22908 USA Univ Virginia MR4 Bldg,Room 1192,POB 801332 Charlottesville VA USA 22908
Citazione:
K.D. Hagspiel et al., "Uterine fibroid embolization: Assessment of treatment response using perfusion-weighted Extraslice Spin Tagging (EST) magnetic resonance imaging", J MAGN R I, 13(6), 2001, pp. 982-986

Abstract

In this pilot study, we demonstrate the feasibility of using an arterial spin tagging technique, Extraslice Spin Tagging (EST), to assess tumor perfusion before and after uterine fibroid embolization (UFE) and correlate the changes In perfusion with fibroid size reduction. We followed two patient volunteers over a six-month period. The perfusion-weighted image Intensity decreased immediately after UFE. The size of the tumor decreased by 14% immediately after UFE and continued to decrease over a six-month period to 84%. The imaging methods presented allow for rapid measurement of tumor volume and the evaluation of perfusion of the tumor without the need for intravenous administration of gadolinium compounds. J. Magn. Reson. Imaging 2001;13:982-986. (C) 2001 Wiley-Liss, Inc.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 29/03/20 alle ore 08:59:41