Figure 1 SXR shows midline bony defect in the maxilla and hypoteloric orbits.
Figure 2 NECT brain shows dilated bilateral temporal horns and normal posterior fossa structure.
Figure 3 NECT brain shows a dorsal cyst communicating with partiarlly formed lateral ventricles. The thalami are partially fused across the midline with absent septum pellucidum.
Figure 4 NECT brain demonstrates present of falx cerebrii and more distinct seperation of both cerebral hemisphere. This baby has semiobar holoprosencephaly.
DIAGNOSIS : | Semiobar holoprosencephaly
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