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Complications could include:
Megalencephaly is a condition that results in the development of an abnormally large brain.
Intellectual disability is a condition in which your brain doesn't develop properly or function within the normal range. Learn about symptoms and causes.
Fragile X syndrome is an inherited genetic disease that causes intellectual and developmental disabilities. Inherited means that the disease is passed down from parents to children through their genes. Fragile X syndrome is the most common heredit...
Tuberous sclerosis is a rare genetic condition that causes noncancerous tumors in your brain, other organs, and skin. Learn how it's treated.