Abstract
Contrast enhanced ultrasound (CEUS) has improved detection and characterization of hepatocellular carcinoma (HCC). Homogeneous hyperenhancement during the arterial phase and mild washout are indicative of HCC in liver cirrhosis. Furthermore, the ability of CEUS performed by high-frequency linear transducer and intraoperative contrast enhanced ultrasound (CE-IOUS) in detection of small hepatic lesions are superior to that of trans-abdominal CEUS and contrast-enhanced CT/MRI. Therefore, CEUS is an effective supplement of contrast-enhanced CT/MRI to detect small HCCs and liver metastases.
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Abbreviations
- CEUS:
-
Contrast enhanced ultrasound
- CT:
-
Computed tomography
- FLL:
-
Focal liver lesion
- HCC:
-
Hepatocellular carcinoma
- IOUS:
-
Intraoperative ultrasonography
- IO-CEUS:
-
Intraoperative contrast-enhanced ultrasound
- MRI:
-
Magnetic resonance image
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© 2021 The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
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Huang, BJ., Dong, Y., Wang, WP. (2021). Improved Detection of Focal Liver Lesions with Contrast Enhanced Ultrasound. In: Wang, WP., Dong, Y., Dietrich, C.F., Jung, E.M. (eds) Contrast-Enhanced Ultrasound Imaging of Hepatic Neoplasms. Springer, Singapore. https://doi.org/10.1007/978-981-16-1761-4_3
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DOI: https://doi.org/10.1007/978-981-16-1761-4_3
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