Keratin pearl
Keratin Pearl
Keratin Pearl (pronunciation: /ˈkɛrətɪn pɜːrl/) is a term used in Pathology to describe a characteristic feature of Squamous cell carcinoma.
Etymology
The term "Keratin Pearl" is derived from the Greek word "κέρας" (keras) meaning "horn" and the Latin word "perla" meaning "pearl". This is due to the pearl-like appearance of these structures under the microscope.
Definition
A Keratin Pearl is a rounded mass of Keratin seen in the center of a group of squamous cells in certain types of Carcinoma, particularly Squamous cell carcinoma. They are a sign of well-differentiated squamous cell carcinoma.
Related Terms
- Squamous cell carcinoma: A type of skin cancer that begins in the squamous cells.
- Keratin: A type of protein found in the skin, hair, and nails.
- Carcinoma: A type of cancer that starts in cells that make up the skin or the tissue lining organs.
- Pathology: The scientific study of disease.
See Also
External links
- Medical encyclopedia article on Keratin pearl
- Wikipedia's article - Keratin pearl
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