Epidemiology and clinical outcomes of childhood central nervous system cancers in a large low-middle income country pediatric oncology center: a report on 5051 kids.

Background: Central nervous system (CNS) tumors are the leading cause of cancer-related deaths in children. While most cases come from low-middle income countries (LMIC) where their prognosis is worse, few epidemiological studies are conducted in these regions.

Methods: We conducted a registry-based cohort study for childhood CNS tumors at Children's Cancer Hospital, Egypt (CCHE) over 15 years.

Hypofractionated Radiation Therapy For Diffuse Intrinsic Pontine Glioma: A Noninferiority Randomized Study Including 253 Children.

Purpose: Pediatric diffuse intrinsic pontine glioma is an orphen disease. This study aimed to confirm the noninferiority of hypofractionated (HF) radiation therapy. Identification of the prognostic factors that determine the overall survival (OS) and progression-free survival (PFS) was the secondary objective.