<unk>  is considered the most useful modality in staging of<unk> . It is superior to CT scan when determining marrow infiltration and intra spinal tumor extension.MRI findings in<unk>  patients include; hypointense heterogeneous mass on T1 weighted image, heterogeneous/hyperintense enhancement due to necrosis and cyst formation seen on T2 weighted images.
Neuroblastoma MRI
Neuroblastoma CT
Germinoma CT
Germinoma MRI
Atypical teratoid rhabdoid tumor MRI
Neuroblastoma echocardiography or ultrasound
Esthesioneuroblastoma CT
Neurofibroma MRI