Sagittal Suture Synostosis is the most common type of single suture synostosis and predominantly affects males. The suture is located at the midline, on top of the skull and extends from the soft spot towards the back of the head. Sagittal synostosis causes a shape that’s long and narrow, known as scaphocephaly. As the head grows in this long and narrow direction, the back of the head becomes prominent, pointed and the forehead protrudes. There is a low risk of abnormal brain growth and development. This form of synostosis is generally easy to diagnose by one of our physicians, and with further tests our team can ensure a proper plan for you and your family.