Fig. 5From: Goblet cell carcinoid of the appendix – diagnostic challenges and treatment updates: a case report and review of the literatureThe lower half of the field indicates what was once the appendiceal lumen, but which now shows small nests of cells distended by mucin. In the upper half and right side of the field, the nests have coalesced to form large infiltrating pools of mucin, some of which contain cells “floating” within the mucin. (Hematoxylin and eosin)Back to article page