Meningioma
A usually noncancerous tumor that arises from the membranes surrounding the brain and spinal cord.
- Treatable by a medical professional
- Requires a medical diagnosis
- Lab tests or imaging always required
- Chronic: can last for years or be lifelong
It isn't clear what causes a meningioma. Radiation therapy, female hormones, and genetics may play a role. In most cases, the condition is noncancerous.
Symptoms may include changes in vision, headaches, hearing loss, and seizures.
A small, slow-growing meningioma that isn't causing signs or symptoms may not require treatment. When needed, treatment might involve surgery or radiation.
Rare: Fewer than 200,000 US cases per year
Consult a doctor for medical advice
Sources: Mayo Clinic and others. Learn more
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Mar 29, 2024 · A meningioma is a tumor that grows from the membranes that surround the brain and spinal cord, called the meninges. A meningioma is not a ...
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Aug 20, 2024 · A meningioma is a primary central nervous system (CNS) tumor. This means it begins in the brain or spinal cord. Overall, meningiomas are the ...
A meningioma is a tumor that forms in youe meninges, which are the layers of tissue that cover and protect your brain and spinal cord.
What Is Meningioma? A meningioma is a tumor that arises from the meninges — the membranes that surround your brain and spinal cord.
Oct 11, 2024 · A meningioma is a tumor that grows on the membranes just inside your skull that cover the brain and spinal cord, known as the meninges.
Mar 29, 2024 · This is the most common type of tumor that forms in the head and may affect the brain. Find out about symptoms, diagnosis and treatment.
Meningiomas are tumours that start in the layers of tissue (meninges) that cover the brain and spinal cord. Most meningiomas are not cancerous (benign).
Meningiomas are the most common benign intracranial tumor. They originate from arachnoid cap cells, which are cells within the thin, spider web-like membrane ...
Meningiomas are tumors that develop from the membrane (meninges) that covers the brain and spinal cord. They are the most common primary brain tumor in adults.