Neonatal post-hemorrhagic hydrocephalus resulting in foraminal septae—radiological technique and surgical implications
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Abstract
Background
Intraventricular haemorrhage is the most common cause of hydrocephalus in a pre-term baby and may require surgical intervention depending on severity.
Clinical case
This case illustrates foraminal septae as a subtle cause of progressive quadriventricular hydrocephalus in a child born pre-term with a history of grade III intraventricular haemorrhage. The septae within the fourth ventricular exits were clearly demonstrated with 3D-FIESTA (fast imaging employing steady-state acquisition) MRI acquisitions and assisted in differentiation from communicating hydrocephalus. This finding guided the decision to a successful endoscopic third ventriculostomy.
Conclusion
3D-FIESTA sequence is recommended for investigating children with hydrocephalus secondary to intraventricular haemorrhage due to its diagnostic potential and implications on surgical technique.
Keywords
Hydrocephalus Magnetic resonance imaging Infant Premature VentriculostomyNotes
Acknowledgment
The authors gratefully acknowledge support from University Malaya Research Grant (RG178/09HTM).
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