A retrospective single-center series on the surgical management and postoperative outcomes of pediatric Chiari malformation type I. Part 1: presentation, operative management, and complications

The authors demonstrate an institutional preference for PFDD and tonsillopexy. Exertional suboccipital pain and syringomyelia were the most common indications for surgery. Complications tended to be more common with PFDD. There was a significant difference in postoperative length of stay between patients who underwent PFD (median 2 days) versus PFDD (median 3 days). CSF leakage and aseptic meningitis were the most common reasons for readmission.