Effects of Gray-Scale Ultrasonography Immediate Post-Contrast on Characterization of Focal Liver Lesions

Figure 8

A 45-year-old woman with a hepatic hemangioma. (a) US pre-CEUS showed a hypoechoic tumor (▲) in the left liver lobe. (b) US post-CEUS clearly showed echogenicity of inner granular hypoecho (▲) at 7 minutes after contrast agent injection.

(a)

(b)