Angiomas are benign tumors that develop from blood vessels. They can appear on the skin, internal organs, or in the brain. These growths are usually harmless, but they can cause discomfort or be unsightly. In this article, we will explore the definition, origin, and meaning of angiomas.
Definitions
Angiomas are growths that develop from blood vessels. They can be classified into two types: vascular and non-vascular. Vascular angiomas are made up of blood vessels, while non-vascular angiomas are made up of other types of cells.
Origin
The exact cause of angiomas is unknown. However, they are thought to be caused by a combination of genetic and environmental factors. Some studies suggest that angiomas may be caused by a mutation in the genes that control blood vessel growth.
Meaning in different dictionaries
According to the Merriam-Webster dictionary, an angioma is “a tumor made up of blood vessels or lymphatic vessels.” The Oxford English Dictionary defines angioma as “a benign tumor made up of blood vessels.”
Associations
Angiomas are associated with a number of conditions, including hereditary hemorrhagic telangiectasia (HHT), Sturge-Weber syndrome, and von Hippel-Lindau disease. These conditions can cause multiple angiomas to develop on the skin and internal organs.
Synonyms
Synonyms of angiomas include hemangioma, vascular tumor, and vascular malformation.
Antonyms
There are no antonyms for angiomas.
The same root words
The same root words as angiomas include angio-, which means blood vessel, and -oma, which means tumor.
Example Sentences
- The doctor diagnosed the growth on my skin as an angioma.
- The angioma on my liver is causing me discomfort.
- Hereditary hemorrhagic telangiectasia is a condition that causes multiple angiomas to develop on the skin and internal organs.