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14:59
Neuronavigation and Laparoscopy Guided Ventriculoperitoneal Shunt Insertion for the Treatment of Hydrocephalus
Published on: October 14, 2022
12.3K
[Reversible porencephalic cyst related to shunt dysfunction].
José M Santín-Amo, María Rico-Cotelo, Ramón Serramito-García
1Hospital Clinico de Santiago de Compostela, 15706 Santiago de Compostela, Espana.
Revista De Neurologia
|March 11, 2014
Summary
Porencephaly, a rare complication of cerebrospinal fluid shunts, can occur postoperatively, particularly in children with taut ventricles. Surgical revision of the shunt led to cyst resolution in a pediatric patient.
Area of Science:
- Pediatric Neurosurgery
- Neurology
- Medical Imaging
Background:
- Hydrocephalus treatment commonly involves cerebrospinal fluid (CSF) shunts in pediatric neurosurgery.
- CSF shunt complications, including obstruction, disconnection, overdrainage, and infection, are frequent in children.
- Porencephaly is a rare postoperative complication associated with CSF shunts.
Observation:
- A 7.5-year-old girl with a ventriculoperitoneal shunt presented with intermittent headaches.
- Head CT revealed a cyst in the right temporal lobe.
- The patient had a history of ventriculoperitoneal shunt placement.
Findings:
- Ventriculoperitoneal shunt revision was performed.
- Post-revision CT scans demonstrated gradual resolution of the temporal lobe cyst.
- The findings suggest a link between shunt dysfunction and cyst formation.
Implications:
- Cerebrospinal fluid porencephaly is a rare complication of ventricular shunts, often linked to distal catheter dysfunction.
- Prompt diagnosis and surgical intervention, such as shunt revision, can lead to favorable outcomes.
- This case highlights the importance of considering shunt complications in pediatric patients presenting with neurological symptoms.
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