craniosynostosis
Pronunciation: /ˌkreɪnioʊsɪnɒˈstoʊsɪs/
Premature fusion of skull sutures in infants, requiring early detection and potential surgical intervention to prevent complications.
Full Definition
Craniosynostosis is a condition where one or more of the fibrous sutures in an infant's skull fuse prematurely, restricting normal skull growth. This can result in abnormal head shape, increased intracranial pressure, and potential developmental delays if left untreated. The condition may be isolated or part of a genetic syndrome. Early recognition is crucial as surgical intervention is often required to allow normal brain growth and development. Different types are named based on which suture is affected (sagittal, coronal, lambdoid, or metopic). Regular head circumference monitoring and clinical examination are essential for early detection.
Usage
Usage note: Specify the type of craniosynostosis (sagittal, coronal, etc.) when known, as treatment approaches may differ.
In Context
- "CT scan confirmed sagittal craniosynostosis, and neurosurgical consultation was requested." — Radiology report
- "The abnormal head shape raised suspicion for craniosynostosis, prompting referral for specialized imaging." — Pediatric consultation note