Corpus callosum dysgenesis

Case contributed by Dr Hidayatullah Hamidi

Presentation

Delayed milestones

Patient Data

Age: 6-months
Gender: Male
CT

Parallel orientation of lateral ventricles with colpocephaly is noted representing corpus callosal dysgenesis.

CSF attenuating lesion along the inter hemispheric fissure suggesting interhemispheric cysts

Enlargement of subarachnoid spaces anterior to both cerebral hemispheres which can be seen in benign enlargement of subarachnoid spaces in infancy.

Case Discussion

The imaging features are typical for dysgenesis of the corpus callosum with interhemispheric cyst.

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Case information

rID: 66734
Published: 6th May 2019
Last edited: 12th May 2019
Inclusion in quiz mode: Included

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