neuroendocrine tumor of the appendix

Appendiceal

metastatic neuroendocrine tumour. Axial post-contrast CT shows diffuse thickening of the appendix, with associated periapendiceal stranding and mild densification of the adjacent peritoneal fat. A few mesenteric lymph nodes are present.

Appendiceal

metastatic neuroendocrine tumour. Coronal reconstructed CT image, acquired after contrast administration, shows the dilated and thickened appendix, with associated periappendiceal stranding. A heterogeneous, enhancing liver lesion is also present, with coarse calcifications.