Callosal dysgenesis and dorsal cyst

Case contributed by Frank Gaillard

Presentation

Cystic brain lesion on antenatal scan at 24 weeks gestation

Patient Data

Age: 24 weeks gestation
Gender: Female

There is complete agenesis of corpus callosum, with a large dorsal interhemispheric cyst, communicating with the ventricles

Case Discussion

Callosal dysgenesis and dorsal cyst in an antenatal MRI.

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