Central sleep apnea and associated Chiari malformation in children with syndromic craniosynostosis: treatment and outcome data from a supraregional national craniofacial center.

Object: The association of Chiari malformation Type I (CM-I) with syndromic craniosynostosis (SC) in children is well established. Central sleep apnea (CSA) may subsequently occur. However, sleep studies performed in these patients have been focused mainly on assessing the severity of obstructive sleep apnea.

Preoperative vincristine for an inoperable choroid plexus papilloma: a case discussion and review of the literature.

The authors report the case of a 14-month-old boy with a large right intraventricular choroid plexus papilloma (CPP) for which the first attempt at resection resulted in life-threatening intraoperative hemorrhage. The tumor was unsuitable for embolization, and neoadjuvant ifosfamide, carboplatin, etoposide (ICE) chemotherapy had no effect on tumor size. However, chemotherapy with vincristine, although not impacting on CT perfusion parameters, resulted in a significant decrease in tumor size, enabling complete resection with manageable blood loss.