This meta-analysis examined the diagnostic accuracy of Sonazoid-enhanced ultrasonography (SZ-CEUS) in discriminating malignant from benign focal liver lesions (FLLs) and HCC from non-HCC FLLs. Finding relevant studies required a rigorous PubMed, EMBASE, and other database search. To distinguish malignant from benign FLLs, SZ-CEUS had a pooled sensitivity of 94% (95% CI: 0.91-0.95) and specificity of 84% (95%: 0.78-0.89). HCC distinction had 83% sensitivity and 96% specificity (95% CI: 0.80-0.85 and 0.95-0.97). SZ-CEUS accurately distinguishes malignant from benign FLLs and HCC from non-HCC lesions, especially smaller HCC lesions.
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| http://dx.doi.org/10.1002/jcu.23879 | DOI Listing |
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