ADENOMA Meaning and
Definition
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Adenoma refers to a type of non-cancerous tumor that develops in the glandular tissues of various organs within the human body. Composed of abnormal glandular cells, this type of tumor forms a mass or growth often found in organs with glandular functions, such as the colon, pituitary gland, adrenal glands, or thyroid gland. Adenomas can also occur in other organs, including the lungs, liver, and kidneys.
The tumor develops when normal glandular cells undergo genetic mutations that cause uncontrolled proliferation and growth. Adenomas are typically classified based on their specific location, appearance, and cell type. Although they do not present an immediate threat, some adenomas can grow large over time and pose a risk if they impinge on surrounding structures or undergo malignant transformation.
Symptoms of adenomas may vary based on the organ affected. For instance, colonic adenomas are often asymptomatic but can cause rectal bleeding or changes in bowel habits. Pituitary adenomas can lead to hormonal imbalances and symptoms like vision problems or headache. Diagnosis of adenomas typically involves imaging techniques such as computed tomography (CT) scans or magnetic resonance imaging (MRI), as well as tissue biopsy to confirm the presence of abnormal glandular cells.
Treatment options for adenomas depend on their size, location, and potential for malignancy. In many cases, surgical removal of the tumor is advised to prevent further growth or potential complications. Regular monitoring, especially in cases where complete removal is not possible or necessary, may be necessary to detect any changes in the tumor's behavior or characteristics.
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A neoplasm formed of glandular epithelium of the same arrangement as that of the gland from which the growth arises.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for ADENOMA
- zdenoma
- sdenoma
- wdenoma
- qdenoma
- asenoma
- axenoma
- acenoma
- afenoma
- arenoma
- aeenoma
- adwnoma
- adsnoma
- addnoma
- adrnoma
- ad4noma
- ad3noma
- adeboma
- ademoma
- adejoma
- denoma
Etymology of ADENOMA
The word "adenoma" has its roots in the Greek language. It is derived from two Greek words: "aden" (meaning "gland") and "oma" (meaning "tumor" or "mass"). Therefore, the term "adenoma" refers to a benign tumor or growth that arises from glandular tissue.
Similar spelling words for ADENOMA
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