Rapid Communication
Copyright ©2008 The WJG Press and Baishideng.
World J Gastroenterol. May 28, 2008; 14(20): 3207-3211
Published online May 28, 2008. doi: 10.3748/wjg.14.3207
Figure 2
Figure 2 An occult metastasis. A: An occult metastasis at the segment 4 only detected by CE-IOUS. A clear hypoechoic mass (approximately 6 mm in diameter; black arrow) was newly detected at the delayed Kupffer phase. This metastatic lesion could not be found by CT, MRI, and IOUS. B: Macroscopic view of this metastasis (arrow).