NEVOID NEUROMA Meaning and
Definition
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Nevoid neuroma, also known as schwannomatosis, is a rare genetic disorder characterized by the development of multiple benign (non-cancerous) tumors, known as neuromas or schwannomas, that arise from the Schwann cells in the peripheral nerves. These tumors typically occur in the skin and peripheral nerves, but they can also affect other parts of the body such as the cranial nerves, spinal cord, and internal organs.
The term "nevoid" in nevoid neuroma refers to the tumor's appearance resembling a normal growth during early stages, although it is not actually a true nevus. The neuromas associated with this condition usually present as small, painless lumps or nodules under the skin.
Individuals affected by nevoid neuroma may experience various symptoms depending on the location and size of the tumors. Some common symptoms include numbness, tingling, weakness, or pain in the affected area. In some cases, these neuromas can cause functional impairment and disfigurement.
Nevoid neuroma is thought to be caused by alterations in specific genes that regulate the growth and development of Schwann cells. The condition is typically inherited in an autosomal dominant pattern, meaning that an affected individual has a 50% chance of passing the condition on to each of their children.
Diagnosis of nevoid neuroma involves a thorough physical examination, imaging studies (such as MRI or CT scans), and genetic testing to identify any mutations or alterations in the associated genes.
Management of nevoid neuroma may involve surgical removal of the tumors and medical management to control pain and other symptoms. Regular monitoring is important due to the potential for new tumors to develop over time. Genetic counseling should be offered to individuals with nevoid neuroma and their families to provide
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A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for NEVOID NEUROMA
- nevoid neuroia
- nevoid neurooa
- nevoid neurola
- nevoid neuromi
- nevoid neurome
- nevoid neuromc
- n evoid neuroma
- ne void neuroma
- nev oid neuroma
- nevo id neuroma
- nevoi d neuroma
- nevoid n euroma
- nevoid ne uroma
- nevoid neu roma
- nevoid neur oma
- nevoid neuro ma
- nevoid neurom a
Etymology of NEVOID NEUROMA
The word "nevoid" derives from the term "nevoid syndrome", which refers to a group of disorders characterized by the development of benign tumors or growths. It comes from the Latin word "naevus", meaning "birthmark" or "mole". "Neuroma" is a combination of two Greek words: "neuron", meaning "nerve", and "oma", meaning "tumor" or "swelling". Therefore, "nevoid neuroma" can be interpreted as a benign nerve tumor associated with a nevoid syndrome.
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