Digital Histology
Main Menu » Organs & Systems » Digestive » Tubular Digestive System » Small Intestine » Segments » Segments 2
This is blank.

Duodenum

This image of a plica circularis shows evaginations (villi) and invaginations (intestinal glands) of the mucosal epithelium.  Ducts of Brunner’s glands join the bases of the intestinal glands.  The presence of Brunner’s glands in the submucosa is a diagnostic feature of the duodenum  40x

Mucosa <p>This image of a plica circularis shows evaginations (villi) and invaginations (intestinal glands) of the mucosal epithelium.  Ducts of Brunner’s glands join the bases of the intestinal glands.  The presence of Brunner’s glands in the submucosa is a diagnostic feature of the duodenum  40x</p>

Mucosa

This image of a plica circularis shows evaginations (villi) and invaginations (intestinal glands) of the mucosal epithelium.  Ducts of Brunner’s glands join the bases of the intestinal glands.  The presence of Brunner’s glands in the submucosa is a diagnostic feature of the duodenum  40x
- Intestinal glands <p>This image of a plica circularis shows evaginations (villi) and invaginations (intestinal glands) of the mucosal epithelium.  Ducts of Brunner’s glands join the bases of the intestinal glands.  The presence of Brunner’s glands in the submucosa is a diagnostic feature of the duodenum  40x</p>

- Intestinal glands

This image of a plica circularis shows evaginations (villi) and invaginations (intestinal glands) of the mucosal epithelium.  Ducts of Brunner’s glands join the bases of the intestinal glands.  The presence of Brunner’s glands in the submucosa is a diagnostic feature of the duodenum  40x
Submucosa <p>This image of a plica circularis shows evaginations (villi) and invaginations (intestinal glands) of the mucosal epithelium.  Ducts of Brunner’s glands join the bases of the intestinal glands.  The presence of Brunner’s glands in the submucosa is a diagnostic feature of the duodenum  40x</p>

Submucosa

This image of a plica circularis shows evaginations (villi) and invaginations (intestinal glands) of the mucosal epithelium.  Ducts of Brunner’s glands join the bases of the intestinal glands.  The presence of Brunner’s glands in the submucosa is a diagnostic feature of the duodenum  40x
- Brunner's glands <p>This image of a plica circularis shows evaginations (villi) and invaginations (intestinal glands) of the mucosal epithelium.  Ducts of Brunner’s glands join the bases of the intestinal glands.  The presence of Brunner’s glands in the submucosa is a diagnostic feature of the duodenum  40x</p>

- Brunner's glands

This image of a plica circularis shows evaginations (villi) and invaginations (intestinal glands) of the mucosal epithelium.  Ducts of Brunner’s glands join the bases of the intestinal glands.  The presence of Brunner’s glands in the submucosa is a diagnostic feature of the duodenum  40x
- Duct of Brunner’s gland <p>This image of a plica circularis shows evaginations (villi) and invaginations (intestinal glands) of the mucosal epithelium.  Ducts of Brunner’s glands join the bases of the intestinal glands.  The presence of Brunner’s glands in the submucosa is a diagnostic feature of the duodenum  40x</p>

- Duct of Brunner’s gland

This image of a plica circularis shows evaginations (villi) and invaginations (intestinal glands) of the mucosal epithelium.  Ducts of Brunner’s glands join the bases of the intestinal glands.  The presence of Brunner’s glands in the submucosa is a diagnostic feature of the duodenum  40x
Villi <p>This image of a plica circularis shows evaginations (villi) and invaginations (intestinal glands) of the mucosal epithelium.  Ducts of Brunner’s glands join the bases of the intestinal glands.  The presence of Brunner’s glands in the submucosa is a diagnostic feature of the duodenum  40x</p>

Villi

This image of a plica circularis shows evaginations (villi) and invaginations (intestinal glands) of the mucosal epithelium.  Ducts of Brunner’s glands join the bases of the intestinal glands.  The presence of Brunner’s glands in the submucosa is a diagnostic feature of the duodenum  40x
Main SlideMucosa - Intestinal glandsSubmucosa - Brunner's glands - Duct of Brunner’s glandVilli