Scaphocephaly is a type of craniosynostosis, a condition where the skull bones fuse prematurely. This results in an elongated head shape, as the growth of the skull is restricted in width but continues in length. It is most commonly associated with the early closure of the sagittal suture, which runs from the front to the back of the skull. The condition can be diagnosed through physical examination and imaging techniques like CT scans. Treatment often involves surgery to correct the shape of the skull and allow for normal brain growth. Early intervention is important for optimal outcomes in affected individuals.