Quiz Form
Quiz Form Quiz Listing

Quiz Form

Question Date: 13/12/2023


Question: What is the typical MRI anomaly?


Options:

  • Gliosis
  • Demyelination
  • Focal cortical dysplasia
  • Tuberous sclerosis


Correct Answer: Focal cortical dysplasia


View Image: Image_202312111137566576f49448745.jpg

Explaination: MRI is modality of choice for FCD, however in many instances it may not be evident<br><br>FCD is seen as:<br><br>Cortical thickening<br>Blurring of grey-white matter junction and abnormal subcortical architecture<br>T2/FLAIR hyperintensity of white matter with/without Transmantle sign<br>T2/FLAIR hyperintensity of grey matter<br>Abnormal sulcal or gyral pattern<br>Lobar hypoplasia or atrophy


Reference: -