“…Intracranial dissemination of spinal cord low-grade gliomas has been reported very few times 6,19) . When intramedullary low-grade astrocytomas metastasize intracranially, most of them have malignant transformation 6,19) . In most of the cases reported up until now, spinal cord tumors that spread intracranially had previous malignant transformation or were high-grade gliomas 7,21,24,25) , even though in children, some cases without malignant transformation have been reported 1,2,5,9,11,17) .…”