The case shows multiple disorders as follows:
corpus callosum agenesis with interhemispheric cyst
severe hypoplasia of the cerebellar vermis with hypoplastic, dysplastic cerebellar hemisphere as well as thick elongated superior cerebellar peduncles (Molar tooth sign)
retro-cerebellar collection of cerebrospinal fluid
abnormal brainstem
giant hypothalamic hamartoma apperas as a large mass that is isointense to brain parenchyma centred in the prepontine cistern