Contributional role of susceptibility-weighted imaging and apparent diffusion coefficient in pediatric brain tumor grading

Egyptian Journal of Radiology and Nuclear Medicine

Table 1 Demographic and radiological data of the study population

Age (year)^a	10 (0.5–17)
Gender^b
Female	35 (54.7%)
Male	29 (45.3%)
Tumor grade^b
Low-grade	29 (45.3%)
High-grade	35 (54.7%)
Histopathological tumor subgroup^b
Astrocytomas	33 (51.6%)
Embryonal tumor	12 (18.7%)
Neuronal and mixed glioneuronal tumor	11 (17.2%)
Ependymomas	6 (9.4%)
Other	2(3.1%)
Localization^b
Supratentorial	41 (64.1%)
Infratentorial	23 (35.9%)
Localization^b
Midline	22 (34.4%)
Off-midline	42 (65.6%)