Fig. 2From: Repeated hepatic resections and radio-frequency ablations may improve the survival of adult undifferentiated embryonal sarcoma of the liver: report of two casesHistological features of HE staining (×200, a; ×400, b) showed spindled, oval, or stellate tumor cells distributed in myxoid or fibrous stroma. Multiple varying-sized cytoplasmic eosinophilic globules were seen. Tumor cells were positive for vimentin (×400, c), alpha 1-antitrypsin (×400, d), and alpha 1-antichymotrypsin (×400, e). The MIB-1 index was 20 % (×200, f)Back to article page