Focal Cortical Dysplasia

  • Etiology: disorder of cortical formation
  • MRI: cortical thickening, blurring of grey matter-white matter junction with abnormal architecture of subcortical layer, T2 hyperintense white matter with or without transmantle sign, T2 hyperintense grey matter, abnormal sulcal or gyral pattern

Cases of Focal Cortical Dysplasia