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Titolo:
Contrast-enhanced, wide-band harmonic gray scale imaging of hepatocellularcarcinoma - Correlation with helical computed tomographic findings
Autore:
Numata, K; Tanaka, K; Kiba, T; Saito, S; Ikeda, M; Hara, K; Tanaka, N; Morimoto, M; Iwase, S; Sekihara, H;
Indirizzi:
Yokohama City Univ, Sch Med, Dept Internal Med 3, Kanazawa Ku, Yokohama, Kanagawa 2360004, Japan Yokohama City Univ Yokohama Kanagawa Japan 2360004 anagawa 2360004, Japan
Titolo Testata:
JOURNAL OF ULTRASOUND IN MEDICINE
fascicolo: 2, volume: 20, anno: 2001,
pagine: 89 - 98
SICI:
0278-4297(200102)20:2<89:CWHGSI>2.0.ZU;2-K
Fonte:
ISI
Lingua:
ENG
Soggetto:
COLOR DOPPLER SONOGRAPHY; PERCUTANEOUS ETHANOL INJECTION; CARBON-DIOXIDE MICROBUBBLES; HEPATIC TUMOR INDEX; EARLY EXPERIENCE; US; AGENT; LIVER; DIAGNOSIS; ARTERIOGRAPHY;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Clinical Medicine
Citazioni:
39
Recensione:
Indirizzi per estratti:
Indirizzo: Numata, K Yokohama City Univ, Sch Med, Dept Internal Med 3, Kanazawa Ku, 3-9 Fukuura, Yokohama, Kanagawa 2360004, Japan Yokohama City Univ 3-9 Fukuura Yokohama Kanagawa Japan 2360004 n
Citazione:
K. Numata et al., "Contrast-enhanced, wide-band harmonic gray scale imaging of hepatocellularcarcinoma - Correlation with helical computed tomographic findings", J ULTR MED, 20(2), 2001, pp. 89-98

Abstract

We evaluated the usefulness of contrast-enhanced, wide-band harmonic gray scale imaging for the diagnosis of hepatocellular carcinoma and compared itwith helical computed tomography Forty-eight patients with 61 hepatocellular carcinoma lesions were scanned by contrast-enhanced, wide-band harmonic gray scale imaging after an intravenous bolus injection of the contrast agent Levovist. fifty-seven of the 61 hepatocellular carcinoma lesions showed hypervascular enhancement, and intratumoral vessels could be observed in 40of the 57 lesions. Helical computed tomography revealed a high-attenuationarea in 54 of the 61 lesions, whereas the other lesions showed an equivocal-attenuation area. Contrast-enhanced, wide-band harmonic gray scale imaging is a useful method for diagnosing the vascularity of hepatocellular carcinoma.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 30/03/20 alle ore 20:02:28