Digestive Disease Interventions 2017; 01(03): 201-207
DOI: 10.1055/s-0037-1606630
Review Article
Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

Contrast-Enhanced Ultrasound for Guidance of Percutaneous Liver Interventions in Neoplastic Hepatic Disease

Rivka Kessner
1   Center of Interventional Radiology, Department of Radiology, University Hospitals Cleveland Medical Center, Case Western Reserve University, Cleveland, Ohio
,
Sasan Partovi
1   Center of Interventional Radiology, Department of Radiology, University Hospitals Cleveland Medical Center, Case Western Reserve University, Cleveland, Ohio
,
Dean Nakamoto
1   Center of Interventional Radiology, Department of Radiology, University Hospitals Cleveland Medical Center, Case Western Reserve University, Cleveland, Ohio
,
Ziang Lu
1   Center of Interventional Radiology, Department of Radiology, University Hospitals Cleveland Medical Center, Case Western Reserve University, Cleveland, Ohio
,
Alice Yu
1   Center of Interventional Radiology, Department of Radiology, University Hospitals Cleveland Medical Center, Case Western Reserve University, Cleveland, Ohio
,
Indravadan J. Patel
1   Center of Interventional Radiology, Department of Radiology, University Hospitals Cleveland Medical Center, Case Western Reserve University, Cleveland, Ohio
,
Yasmine Ahmed
1   Center of Interventional Radiology, Department of Radiology, University Hospitals Cleveland Medical Center, Case Western Reserve University, Cleveland, Ohio
,
Nami Azar
1   Center of Interventional Radiology, Department of Radiology, University Hospitals Cleveland Medical Center, Case Western Reserve University, Cleveland, Ohio
› Author Affiliations
Further Information

Publication History

04 August 2017

11 August 2017

Publication Date:
25 September 2017 (online)

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Abstract

Contrast-enhanced ultrasound (CEUS) is an evolving technique for the detection and characterization of focal liver lesions. Currently, it is recommended mainly for inconclusive cases and for patients with contraindications to computed tomography (CT)/magnetic resonance imaging. For percutaneous liver interventions, image guidance is of utmost importance to detect the target lesion. Primarily, ultrasound guidance is used for liver biopsies and ablations. CT is reserved for challenging cases, for example, when the target or the surrounding structures are not well identified with standard B-mode ultrasound. Instead of CT guidance, CEUS has gained increasing interest for percutaneous liver interventions. CEUS has the advantage of superior target visualization, real-time imaging guidance of probe or needle advancement without exposure to radiation.