Figure 1.

Intestinal-type adenocarcinoma. Intestinal metaplastic epithelium is adjacent to the carcinoma (A), diffuse-type carcinoma composed of signet-ring cells showing foamy cytoplasm and an eccentrically located nucleus (B).

Intestinal-type adenocarcinoma. Intestinal metaplastic epithelium is adjacent to the carcinoma (A), diffuse-type carcinoma composed of signet-ring cells showing foamy cytoplasm and an eccentrically located nucleus (B).