What is red pulp composed of?

Red pulp is a loose spongy tissue with chords of reticular cells located between venous sinuses that contains lymphocytes, macrophages, granulocytes, and plasma cells.

How do you check for spleen histology?

The spleen is surrounded by a capsule composed of dense fibrous tissue, elastic fibers, and smooth muscle. The outermost layer of the splenic capsule is composed of mesothelial cells, which may not be evident on histologic section.

What cells make up red pulp?

Unlike white pulp, which mainly contains lymphocytes such as T cells, red pulp is made up of several different types of blood cells, including platelets, granulocytes, red blood cells, and plasma. The red pulp also acts as a large reservoir for monocytes.

Which of the cells are predominant in the red pulp of the spleen?

macrophages
Figure 3. Spleen autofluorescent cells are macrophages and represent the red pulp macrophages of the spleen.

Where are the cords of Billroth found in the body?

The Cords of Billroth (also known as splenic cords or red pulp cords) are found in the red pulp of the spleen between the sinusoids, consisting of fibrils and connective tissue cells with a large population of monocytes and macrophages.

What do you need to know about Billroth I?

Billroth I. The Billroth I operation is a type of reconstruction after a partial gastrectomy in which the stomach is anastomosed to the duodenum (Fig. 12.2A ). 31 The gastric resection is usually limited to the antrum, and a truncal vagotomy is often performed in conjunction with the resection.

How is a Billroth I gastric resection performed?

The Billroth I operation is a type of reconstruction after a partial gastrectomy in which the stomach is anastomosed to the duodenum (Fig. 12.2A). 31 The gastric resection is usually limited to the antrum, and a truncal vagotomy is often performed in conjunction with the resection.

What kind of surgery does Theodor Billroth do?

Billroth Surgery is a partial resection of the stomach with anastomosis to the duodenum (Billroth I) or to the jejunum (Billroth II). It is a standard treatment for ulcer disease, stomach cancer, injury and other diseases of the stomach. This was first described by Theodor Billroth, the pioneer in modern surgery.