H. Ogiwara et al., METASTASES FROM GASTRIC ADENOCARCINOMA PRESENTING AS MULTIPLE COLONICPOLYPS - REPORT OF A CASE, SURGERY TODAY-THE JAPANESE JOURNAL OF SURGERY, 24(5), 1994, pp. 473-475
A 53-year-old woman presented with symptoms of weight loss, diarrhea,
and melena. A barium enema with endoscopy revealed multiple colonic po
lyps which were shown histologically to be metastatic deposits of poor
ly differentiated adenocarcinoma. The primary tumor, a poorly differen
tiated gastric adenocarcinoma, had been resected 11 years earlier. Thi
s appears to be only the second published report of polypoid colonic m
etastases from gastric adenocarcinoma.