Fig. 4From: Successful resection of a solitary metastatic liver tumor from prostate cancer 15 years after radical prostatectomy: a case reportMicroscopically, the resected specimen was composed of eosinophilic tumor cells with oval nuclei and prominent nucleoli, which exhibited a cribriform and fused glands pattern by hematoxylin-eosin staining (a) and stained positive for prostate-specific antigen (b) as well as prostatic acid phosphatase (c) (×100)Back to article page