Neonatal posterior fossa haemorrhage associated with vacuum extractor

Area of Science:

• Neuroscience
• Pediatric Neurology
• Obstetrics

Background:

• Posterior fossa intracranial hemorrhage is a rare but serious complication in neonates.
• Vacuum-assisted delivery is associated with an increased risk of neonatal intracranial hemorrhage.
• Identifying risk factors and effective management strategies is critical for improving outcomes.

Purpose of the Study:

• To report a case of posterior fossa intracranial hemorrhage following vacuum-assisted delivery in a term infant.
• To describe the clinical presentation, diagnostic findings, and management of this rare condition.
• To highlight the importance of timely surgical intervention.

Main Methods:

• Case report of a full-term Malay baby boy.
• Clinical assessment for signs of increased intracranial pressure.
• Diagnostic imaging using Computed Tomography (CT) of the brain.
• Intervention included isolated ventricular shunting and suboccipital craniectomy.

Main Results:

• The patient developed signs of increased intracranial pressure 72 hours after birth.
• CT scan revealed posterior fossa intracranial hemorrhage with acute obstructive hydrocephalus.
• Initial ventricular shunting led to upward cerebellar herniation.
• Suboccipital craniectomy for hematoma evacuation resulted in gradual recovery.

Conclusions:

• Vacuum-assisted delivery can precipitate posterior fossa intracranial hemorrhage in neonates.
• Management requires prompt diagnosis and often surgical decompression.
• Suboccipital craniectomy is an effective treatment for cerebellar hematoma evacuation in this context.