Case Report
Primary Appendiceal Adenocarcinoma Presenting with Hematochezia due to the Invading Tumor in the Sigmoid Colon
Figure 3
Macroscopic views of the resected specimen. (a) A tumor of in size was seen in the distal part of the appendiceal lumen and extended into the lumen of the sigmoid colon with fistulation. The root of the appendix is indicated by an asterisk. (b) A closer view.
(a) |
(b) |