What is a Meningioma?
A meningioma is a typically benign tumor that arises from the meninges, the protective membranes surrounding the brain and spinal cord. Although often slow-growing, meningiomas can cause neurological symptoms when they compress adjacent brain tissue or nerves.
What Are the Symptoms?
Symptoms of a meningioma depend on the tumor’s size and location and may include:
- Persistent headaches
- Seizures
- Vision or hearing changes
- Memory or concentration difficulties
- Weakness or numbness in the arms or legs
- Personality or behavioral changes
What Causes Meningioma?
The exact cause of most meningiomas is unknown, but potential contributing factors include:
- Genetic mutations
- Prior radiation exposure
- Hormonal influences
- Certain inherited conditions
What Are the Treatment Options?
Treatment depends on tumor size, growth rate, and symptom severity and may include observation, radiation therapy, or medication management. When tumors cause neurological deficits or continue to grow, surgical intervention may be necessary—consult Premier NeuroSpine for the condition and surgical planning.