Angioma is a medical term used to describe a collection of abnormal blood vessels. The spelling of the word "angioma" is derived from the Greek words "angeion," meaning "vessel," and "-oma," meaning "tumor." It is pronounced as /ænˈdʒaɪəʊmə/, with the stress on the second syllable. The IPA phonetic transcription breaks down the pronunciation of the various sounds that make up the word. Accurately spelling medical terms such as angioma is important for effective communication among healthcare professionals.
Angioma is a medical term used to describe a noncancerous growth or tumor that forms on the walls of blood vessels. It is commonly characterized by the abnormal proliferation of blood vessels, which can occur either on the skin or internally within various organs of the body.
There are different types of angiomas depending on their specific location. Cutaneous angiomas appear on the skin and can range in size, shape, and color. They are often seen as red or purple-colored spots or bumps, such as cherry angiomas, strawberry hemangiomas, or spider angiomas. Intracranial or cerebral angiomas, on the other hand, refer to abnormal blood vessel formations in the brain, while liver angiomas occur within the liver.
Angiomas can develop for a variety of reasons, such as genetic predisposition, hormonal changes, or as a result of an underlying medical condition. While angiomas are typically harmless and do not cause any symptoms, they may sometimes bleed or cause discomfort depending on their size and location. Treatment is usually not necessary unless the angioma is causing significant issues, such as obstruction of organs or bleeding. In such cases, treatment options may include laser therapy, surgical removal, or medications to shrink or restrict blood flow to the angioma.
Overall, angiomas are benign growths formed from abnormal blood vessel growth and can appear on the skin or internally within organs. While usually harmless, medical evaluation is recommended if angiomas cause any concerns or complications.
A swelling or tumor due to dilatation of the blood-vessels (hemangioma) or lymphatics (lymphangioma).
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "angioma" is derived from two Greek roots: "angeion" meaning "vessel" and "oma" meaning "tumor" or "mass". Therefore, "angioma" refers to a tumor or mass that arises from blood or lymphatic vessels.