Fig. 5
From: Unusual presentation of a case of fetal hepatic mass: a case report
Postoperative gross specimens, pathology and immunohistochemistry. A-B In gross tissue, a hepatic mass with approximately 6.5 × 3.3 × 4.0 cm in size can be seen with the naked eye. The cross section was solid gray‒white and reddish‒soft. A 3.5 × 3.0 cm gray‒brown gray‒yellow area was present in the center. C Hepatic congenital hemangioma H&E 40 × staining showed dilated sinus congestion. D H&E 100 × : Lobules of different sizes are seen, mostly small, thin-walled blood vessel gaps, surrounded by more blood vessels filled with red blood cells and hepatic cord hyperplasia (arrow), without cytonuclear atypia. E ERG ( +) 100 × : Erythroblast transformation-specific-related gene expression of endothelial cells. F GLUT-1 (-) 100 × : No GLUT1 expression was observed in endothelial cells