MRI of an 80 years old woman with piramidalism. Middle Cerebellar Peduncles & Anterior Pons Atrophy. Dp-T2 TSE, FLAIR & ADC Hyperintense Putaminal Ribbon. Decrease Naa/Cr & Cho/Cr ratios in pons & middle cerebellar peduncles on H1 MRS.Weniger lesen