HEMANGIOMA Meaning and
Definition
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A hemangioma is a benign growth or tumor that develops in the blood vessels, particularly in capillaries. It is a type of vascular birthmark that usually appears shortly after birth, although it can also occur in adults. Hemangiomas can occur anywhere in the body, but they are most commonly found on the skin or in internal organs such as the liver or brain.
Visually, a hemangioma can vary in appearance. It may present as a flat, red mark on the skin, or as a raised, bright red or purplish lump. Some hemangiomas are small and inconspicuous, while others can be large and disfiguring. The growth rate of a hemangioma can also differ, and it may grow rapidly for the first few months and then slowly fade over time. Hemangiomas are usually painless and do not pose any immediate health risks.
The exact cause of hemangiomas is unknown, but they are believed to result from an overgrowth of blood vessels during embryonic development. While most hemangiomas do not require treatment, those that are causing functional problems or located in sensitive areas may be managed with medications, laser therapy, or surgical removal. Regular monitoring is typically recommended as some hemangiomas may cause complications, such as ulceration, bleeding, or interference with organ function. Overall, hemangiomas are generally harmless and improve over time.
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A tumor composed chiefly of multiplied and dilated blood-vessels.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for HEMANGIOMA
- gemangioma
- bemangioma
- nemangioma
- jemangioma
- uemangioma
- yemangioma
- hwmangioma
- hsmangioma
- hdmangioma
- hrmangioma
- h4mangioma
- h3mangioma
- henangioma
- hekangioma
- hejangioma
- hemzngioma
- hemsngioma
- hemwngioma
- hemqngioma
Etymology of HEMANGIOMA
The word "hemangioma" is derived from two Greek words: "haima" meaning "blood" and "angioma" meaning "tumor composed of blood vessels". The term specifically refers to a noncancerous growth or tumor made up of extra blood vessels in the skin or internal organs.
Similar spelling words for HEMANGIOMA
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