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Titolo:
VASCULARIZATION PATTERNS IN FOCAL LIVER-L ESIONS - COMPARISON OF PLAIN AND SIGNAL-ENHANCED AMPLITUDE-MODULATED COLOR DUPLEX SONOGRAPHY
Autore:
HOSTEN N; STEGER W; BECHSTEIN WO; ZENDEL WJ; VENZ S; LEMKE AJ; WEBER S; VOGL TJ; FELIX R;
Indirizzi:
FREE UNIV BERLIN,KLINIKUM RUDOLF VIRCHOW,STRAHLENKLIN & POLIKLIN,AUGUSTENBURGER PL 1 D-13353 BERLIN GERMANY FREE UNIV BERLIN,KLINIKUM RUDOLF VIRCHOW,CHIRURG KLIN & POLIKLIN D-13353 BERLIN GERMANY SCHERING AG D-1000 BERLIN GERMANY
Titolo Testata:
RoFo. Fortschritte auf dem Gebiete der Rontgenstrahlen und der neuenbildgebenden Verfahren
fascicolo: 6, volume: 166, anno: 1997,
pagine: 507 - 513
SICI:
0936-6652(1997)166:6<507:VPIFLE>2.0.ZU;2-K
Fonte:
ISI
Lingua:
GER
Soggetto:
DOPPLER US; TUMORS;
Keywords:
ULTRASOUND, CONTRAST MEDIA; ULTRASOUND, SIGNAL ENHANCEMENT; ULTRASOUND, DOPPLER STUDIES; LIVER NEOPLASMS; LIVER, ULTRASOUND;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
14
Recensione:
Indirizzi per estratti:
Citazione:
N. Hosten et al., "VASCULARIZATION PATTERNS IN FOCAL LIVER-L ESIONS - COMPARISON OF PLAIN AND SIGNAL-ENHANCED AMPLITUDE-MODULATED COLOR DUPLEX SONOGRAPHY", RoFo. Fortschritte auf dem Gebiete der Rontgenstrahlen und der neuenbildgebenden Verfahren, 166(6), 1997, pp. 507-513

Abstract

Purpose: Morphology of focal liver lesions was studied by power Doppler. Plain images and images after i.v. application of galactose-based microbubbles (Levovist(R), Schering AG) were compared. Methods: 21 patients with focal liver lesions were studied by power Doppler before and after application of the signal enhancer. Results: In lesions that showed short pulsations in plain studies, vascular structures were visible after application of the signal enhancer. In hepatocellular carcinomas, multiple arteries with small diameter became visible. Peripheralveins were detected in metastases. A large feeding artery was detected in 1/2 haemangiomas with flow and in a focal nodular hyperplasia. Conclusion: In comparison to plain amplitude-modulated colour-coded duplex ultrasound, Vascular patterns of focal liver lesions were more clearly visible after injection of a signal-enhancer.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 05/04/20 alle ore 13:24:57