Fig. 1
From: Long-term survival after adrenal metastasectomy from colorectal cancer: a report of two cases
The clinicopathological findings in Case 1. a The preoperative findings: Abdominal CT showed a right adrenal tumor 4.7 cm in size (black arrow). b The macroscopic appearance: A cross-section of the adrenal tumor was solid and grayish white. c The histopathological findings: The histopathological examination of the adrenal tumor showed adenocarcinoma, which was compatible with metastasis of primary rectal cancer. d The immunohistochemical findings (CK20 staining): Adrenal tumor cells were positive for cytokeratin20 and negative for cytokeratin7.