Call Us 866.600.CARE


Craniosynostosis: The Fused Skull Joint

Knowing about your child's skull 

Your baby's skull has joints (skull sutures) to help allow the brain to expand.   Each of the skull joints has a specific name.

How the skull and brain grow 

By the time it is your baby's first birthday, your baby's head will have grown three times the size from when your baby was born.     

After the first birthday the skull continues to grow, but each year slower and slower.  By the time your child enters elementary school, most of the skull expansion is done.  It is important to remember that most brain and skull growth is the  first year. So if a skull joint is fused, the skull does not allow the brain to grow normally.

The Different Head Shapes from a Fused Skull Joint 

When one or more of the skull joints is fused, then the skull can not grow normally and this may affect the brain development. This condition is called craniosynostosis.  These are some of the ways the skull is affected.