Lump
Lump
Lump (/lʌmp/), from the Old English lump, meaning a piece or segment, is a term used in the medical field to describe an abnormal mass or swelling of tissue. It can occur in any part of the body and can vary in size, shape, and consistency.
Etymology
The term lump originates from the Old English lump, which means a piece or segment. It has been used in the English language since the 14th century.
Types of Lumps
There are several types of lumps that can occur in the body, including:
- Cyst: A closed sac-like structure filled with fluid or semi-solid material.
- Tumor: An abnormal growth of cells that can be benign (non-cancerous) or malignant (cancerous).
- Abscess: A collection of pus that has built up within the tissue of the body.
- Lipoma: A benign tumor made of fat tissue.
- Hematoma: A collection of blood outside of a blood vessel.
Diagnosis
The diagnosis of a lump typically involves a physical examination and may also include imaging tests such as an ultrasound, MRI, or CT scan. A biopsy may also be performed to determine the nature of the lump.
Treatment
Treatment for a lump depends on the underlying cause. This may include surgical removal, chemotherapy, radiation therapy, or other treatments as appropriate.
Related Terms
- Nodule: A small lump or growth that is firmer than a cyst.
- Polyp: A small, abnormal growth of tissue.
- Mass: A general term for an abnormal lump or swelling.
External links
- Medical encyclopedia article on Lump
- Wikipedia's article - Lump
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