RT Journal Article SR Electronic T1 Pediatric age, posterior fossa meningioma JF Neurosciences Journal JO Neurosciences (Riyadh) FD Prince Sultan Military Medical City SP 212 OP 215 DO 10.17712/nsj.2021.2.20200151 VO 26 IS 2 A1 Mehmet R. ONEN A1 Evren Yüvrük A1 Caner Sarikaya A1 Sait Naderi YR 2021 UL http://nsj.org.sa/content/26/2/212.abstract AB Meningiomas are benign, slow-growing tumors originating from arachnoid gap cells. They constitute 15%-20% of all intracranial tumors in adults and 04%-4% in the pediatric age group. Meningiomas in the posterior fossa in the pediatric period do not initially come to mind. In the case presented here, there was a cystic meningioma showing heterogenous contrast and obstructive hydrocephaly was observed associated with 4th ventricle pressure. the tumor was totally removed, then the ventriculo peritoneal shunt was applied.