Efficacy and safety of sagittal synostosis surgery in older (> 12 months) patients: a systematic review and meta-analysis.

Purpose: Sagittal synostosis is the most common isolated craniosynostosis. Surgical treatment of this synostosis has been extensively described in the global literature, with promising outcomes when it is performed in the first 12 months of life. However, in some cases, patients older than 12 months arrive at the craniofacial center with this synostosis.