Traumatic neuroma
Traumatic Neuroma
Traumatic neuroma (pronunciation: traw-MAT-ik new-ROH-muh) is a type of neuroma that develops as a result of nerve injury. It is a non-neoplastic proliferation of nerve fibers and Schwann cells at the site of a previous nerve injury.
Etymology
The term "traumatic neuroma" is derived from the Greek words "trauma" meaning wound and "neuroma" which refers to a tumor or mass growing from a nerve.
Definition
A traumatic neuroma is a benign, reactive proliferation of the Schwann cells in a nerve that has been damaged. It is not a true neoplasm, but rather a hyperplastic response to injury.
Symptoms
Symptoms of a traumatic neuroma can vary depending on the location and size of the neuroma. Common symptoms include pain, numbness, and tingling in the area of the neuroma.
Diagnosis
Diagnosis of a traumatic neuroma is typically made through a combination of clinical examination and imaging studies such as MRI or ultrasound. Histopathological examination is often required to confirm the diagnosis.
Treatment
Treatment options for a traumatic neuroma include conservative management with pain control, surgical excision, or nerve reconstruction.
Related Terms
- Neuroma: A general term for a tumor or mass growing from a nerve.
- Schwann cell: A type of cell that makes up part of the nerve sheath.
- MRI: Magnetic Resonance Imaging, a type of imaging study used in the diagnosis of various medical conditions.
- Ultrasound: A type of imaging study that uses sound waves to create images of the inside of the body.
External links
- Medical encyclopedia article on Traumatic neuroma
- Wikipedia's article - Traumatic neuroma
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