Liver Cancer
Copyright ©The Author(s) 2003.
World J Gastroenterol. Aug 15, 2003; 9(8): 1667-1674
Published online Aug 15, 2003. doi: 10.3748/wjg.v9.i8.1667
Figure 2
Figure 2 A 48-year-old man with metastasis of nasopharyngeal carcinoma. A. Intercostal section of precontrast conventional sonography exhibits a hypoechogenic lesion (arrows) with a diameter of 3.5 cm. B. Contrast-enhanced C-cube gray scale sonography at 24 s after injection of Levovist shows that peripheral enhancement appears at the same time with the liver parenchyma. C. Intranodular enhancement decreases at 107 s in the portal venous phase, earlier than that in the liver parenchyma.