Synostosis
Synostosis Causes
The cause of the condition is not known. But it is affected by a hereditary factor when it occurs with genetic syndromes such as Crouzon syndrome and Apert's syndrome.
Synostosis Definition
Craniosynostosis is a congenital defect resulting to an abnormally developed brain and misshapen head.
Synostosis Diagnosis
The baby undergoes a physical examination during which the doctor feels for head abnormalities such as suture ridges and looks for facial deformities. The doctor may also order imaging studies and genetic testing.
Synostosis Symptoms and Signs
Infants with the condition usually have misshapen skulls. However, it does not also mean that misshapen heads signal craniosynostosis. Other signs of the condition include an abnormal feeling fontanel on the baby's skull as well as its early disappearance, delayed or no growth of the head, intercranial pressure, and developed raised, hard ridge along affected sutures. These signs however, may be more noticeable during the first few months of birth.
Synostosis Treatment
Infants with the condition usually undergo surgery to separate the fused bones. If there is no brain abnormality, surgery may only create additional space to allow the brain for adequate growth and development. However, surgery is not required in mild cases in which skull abnormalities become less apparent as the infant grows and develops.