Touton giant cells
Touton Giant Cells
Touton giant cells (pronunciation: too-ton giant cells) are a type of multinucleated cell that are often found in certain types of inflammatory and granulomatous conditions. They are named after the German pathologist Karl Touton, who first described them in the late 19th century.
Etymology
The term "Touton giant cells" is derived from the name of the German pathologist Karl Touton, who first described these cells. The term "giant" refers to the large size of these cells, and "cells" refers to the basic structural and functional unit of all known living organisms.
Characteristics
Touton giant cells are characterized by a ring of nuclei surrounding a central area of cytoplasm. They are typically found in conditions such as xanthomas, juvenile xanthogranulomas, and certain types of granulomas. The presence of Touton giant cells can be a helpful diagnostic feature in these conditions.
Related Terms
- Multinucleated cell: A cell that has more than one nucleus. Touton giant cells are a type of multinucleated cell.
- Xanthoma: A condition characterized by the formation of fatty growths due to high levels of blood lipids. Touton giant cells are often found in xanthomas.
- Juvenile xanthogranuloma: A benign skin condition that typically affects children. Touton giant cells are often found in juvenile xanthogranulomas.
- Granuloma: A type of inflammation characterized by the formation of granulomas. Touton giant cells can be found in certain types of granulomas.
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