Cellular Classification of Gastric Cancer

There are two major types of gastric adenocarcinoma including the following:



Intestinal adenocarcinomas are well differentiated, and the cells tend to arrange themselves in tubular or glandular structures. The terms tubular, papillary, and mucinous are assigned to the various types of intestinal adenocarcinomas. Rarely, adenosquamous cancers can occur.

Diffuse adenocarcinomas are undifferentiated or poorly differentiated, and they lack a gland formation. Clinically, diffuse adenocarcinomas can give rise to infiltration of the gastric wall (i.e., linitis plastica).

Some tumors can have mixed features of intestinal and diffuse types.

本站由 中国医学科学院医学信息研究所创办并维护 未经许可禁止转载或建立镜像