CEUS features of hepatitis B virus-related combined hepatocellular-cholangiocarcinoma and hepatocellular carcinoma: Comparative study / 中国介入影像与治疗学
Chinese Journal of Interventional Imaging and Therapy
;
(12): 494-498, 2017.
Article
in Chinese
| WPRIM
| ID: wpr-611879
ABSTRACT
Objective To comparatively analyze CEUS features of hepatitis B virus (HBV)-related combined hepatocellular-cholangiocarcinoma (CHC) and hepatocellular carcinoma (HCC).Methods Thirty-one patients with HBV-related CHC and 31 patients with HBV-related HCC confirmed by pathology were enrolled and CEUS features were compared.Results On CEUS,HBV-related CHC and HBV-related HCC mainly manifested as hyper-enhanced in arterial phase and hypo-enhanced in portal phase and delayed phase.No significant differences of enhancement level on CEUS were found between HBV-related CHC and HBV-related HCC.When the maximum diameter of tumor ≤3.0 cm,both HBV-related CHC and HBV-related HCC were mainly homogeneous enhancement (P=1.000).When the maximum diameter of tumor more than 3.0 cm,diffuse heterogeneous enhancement and peripheral irregular rim-like enhancement were more commonly observed in HBV-related CHC,while diffuse heterogeneous enhancement was more commonly noted in HBV-related HCC (P=0.001).Conclusion The enhancement pattern of HBV-related CHC >3.0 cm has relative specific performance.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Journal of Interventional Imaging and Therapy
Year:
2017
Type:
Article
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