Central neurocytomas are generally benign (noncancerous) brain tumors in the ventricles, which are the fluid-filled spaces within the brain. These lesions may obstruct cerebrospinal fluid flow and/or put pressure on surrounding structures, causing symptoms including headaches and confusion.
On this page:
What Is a Central Neurocytoma Brain Tumor?
Central neurocytomas are generally benign (noncancerous) brain tumors in the ventricles, which are the fluid-filled spaces within the brain. These lesions may obstruct cerebrospinal fluid flow and/or put pressure on surrounding structures, causing symptoms including headaches and confusion.
How common is central neurocytoma?
Central neurocytoma is rare, making up less than 1% of all brain tumors. They are most common among younger adults.
What causes central neurocytoma?
Researchers aren’t sure what causes central neurocytoma.
Central neurocytoma risk factors
There are no known risk factors for central neurocytoma.
Complications of central neurocytoma
Central neurocytoma can cause complications including:
- Hydrocephalus, which occurs when there is a buildup of cerebrospinal fluid in your brain.
- Seizures.
- Speech, vision, or memory problems.
- Weakness or loss of sensation in your arms or legs.
How can I prevent central neurocytoma?
There is nothing you can do to prevent central neurocytoma.
What Are the Signs and Symptoms of Central Neurocytoma?
Central neurocytoma symptoms may include:
- Confusion.
- Headaches.
- Nausea or vomiting.
- Personality changes.
- Seizures.
- Speech, vision, or memory problems.
- Weakness or loss of sensation in the arms and/or legs.
When should I see a doctor about my central neurocytoma symptoms?
If you have symptoms of central neurocytoma, you should schedule an appointment with your doctor right away. Early treatment can reduce your risk of complications. If you have a seizure or severe symptoms, dial 911 or visit the nearest hospital Emergency Department.
How Do You Diagnose Central Neurocytoma?
To diagnose central neurocytoma, your doctor will ask about your symptoms. They'll do a physical exam and order imaging tests.
What to expect during your visit
To make the diagnosis of central neurocytoma, your doctor will:
- Ask about your symptoms.
- Order imaging tests.
- Perform a physical exam.
- Review your health history and medications.
Tests to diagnose central neurocytoma
Your doctor may order imaging studies, including:
- CT scan — A test that uses a series of x-rays to create images of your body's organs, bones, and tissues.
- Magnetic resonance imaging (MRI) — A test that uses a magnetic field and radio waves to pinpoint where the tumor is and help doctors determine the size.
Central neurocytoma prognosis
Your prognosis depends on the size and location of your tumor. Your doctor will discuss your prognosis with you.
What is the survival rate for central neurocytoma?
The survival rate for central neurocytoma is high. Surgery is typically successful and prolongs survival for people with central neurocytoma.
How Do You Treat Central Neurocytoma?
Surgery is the standard treatment for central neurocytomas. Surgical treatment options include:
Neuroendoport surgery
Neuroendoport® surgery is a minimally invasive treatment option for tumors in the ventricles (fluid spaces) or deep-seated tumors within your brain.
A narrow tube or port lets surgeons reach these tumors through a small incision in your scalp, unlike the large cuts used in traditional open brain surgery.
At UPMC, our neurosurgeons will assess your condition and suggest the treatment plan that minimizes disruption to your brain, critical nerves, and ability to resume normal activities.
Why Choose UPMC for Central Neurocytoma Care?
When you choose UPMC for central neurocytoma care, you will receive:
- Access to world-class neurosurgery expertise — Our world-renowned experts treat the full spectrum of skull base and neurosurgical conditions using the latest diagnostic and treatment techniques.
- A full range of treatment options — We offer nonsurgical care and noninvasive, minimally invasive, and traditional open surgical procedures. This allows us to effectively treat all types of disorders while reducing your risk of complications.
- Multidisciplinary care — Our skull base surgeons partner with neurosurgeons, neurologists, rehabilitation specialists, and other medical experts to provide complete care that optimizes your recovery and quality of life.
