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Intraoperative US of liver tumors using acoustic radiation force impulse (ARFI, shear wave) elastography and contrast enhanced ultrasound (Io-CEUS) for optimization of surgical re…

N Platz Batista da Silva, M Hornung, S Lang, C Stroszczynski, EM Jung · Ultraschall in der Medizin - European Journal of Ultrasound · 2016 · Heft 08

Dokument
1085226
CareLit-ID
Jahr
2016
Publikation
PDF
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Metadaten
DOI
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Bibliografische Angaben

Zeitschrift
Ultraschall in der Medizin - European Journal of Ultrasound
Autor:innen
N Platz Batista da Silva, M Hornung, S Lang, C Stroszczynski, EM Jung
Ausgabe
Heft 08 / 2016
Seiten
–
Erschienen: 2016-08-18 00:00:00
ISSN
0172-4614
DOI
10.1055/s-0036-1587846

Zusammenfassung

Purpose: Intraoperative US characterization of liver tumor morphology and surrounding tissue before surgical resection using ARFI and CEUS. Material and methods: Intraoperative US during elective liver tumor surgery performed by one experienced radiologist using multifrequency linear probes (6 – 9 MHz). Localisation and characterization by B-mode, ARFI and Io-CEUS. ARFI values for characterization of tissue stiffness collected placing 5 ROIs in the tumor's center and 5 ROIs in the surrounding tissue. Tumor characterization by Io-CEUS after bolus injections of max. 5 ml sulphur hexaflourid microbubbles. Wash-in-/…

Schlagworte

Tumor After Lead Ultraschall in der Medizin - European Journal of Ultrasound