Neurosurgery

Cortical Dysplasia

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Cortical dysplasia is a congenital abnormality where the neurons in an area of the brain failed to migrate in the proper formation in utero. Occasionally neurons will develop that are larger than normal in certain areas. This causes the signals sent through the neurons in these areas to misfire, which sends an incorrect signal. It is commonly found near the cerebral cortex and is associated with seizures and may be associated with some level of developmental delay(s). Medication is used to treat the seizures that may arise due to cortical dysplasia. Increasingly, surgery has become a viable treatment option for appropriate candidates.

Focal cortical dysplasia is a common cause of intractable epilepsy in children and is a frequent cause of epilepsy in adults. All forms of focal cortical dysplasia lead to disorganization of the normal structure of the cerebral cortex.

 

Rochester Neurosurgery Partners

Highland Hospital

Rochester General Hospital

Strong Memorial Hospital

Unity Hospital

Southern Tier Neuromedicine

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