Case Report
Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. Sep 7, 2009; 15(33): 4212-4214
Published online Sep 7, 2009. doi: 10.3748/wjg.15.4212
Figure 1
Figure 1 CT (A and B) shows a septated, very large (about 21. 8 cm × 16.7 cm), predominantly cystic, lobulated mass in the right upper quadrant between the liver and the right kidney.
Figure 2
Figure 2 Gross findings after resection show a hemorrhagic and necrotic solid mass with a focal fibrotic, granular cut surface.
Figure 3
Figure 3 Histopathological findings. Tumor cells consist of small round, hyperchromatic nucleus and scanty cytoplasm (Hematoxylin and eosin stain, × 400).
Figure 4
Figure 4 Immunohistochemical staining was positive for cytokeratin (A), vimentin (B), CD99 (C) and desmin (D) (× 400).