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Giant hemispheric arteriovenous fistula in an infant
Surgical Neurology
|January 1, 1977
Insights
A rare giant hemispheric arteriovenous fistula in an infant was successfully removed. The study also explores the causes of hydrocephalus in this unique pediatric neurosurgery case.
Area of Science:
- Pediatric Neurosurgery
- Vascular Malformations
- Cerebrovascular Diseases
Background:
- Arteriovenous fistulas (AVFs) are abnormal connections between arteries and veins.
- Giant hemispheric AVFs are rare, particularly in infants, posing significant surgical challenges.
- Hydrocephalus can be a complication of intracranial vascular malformations.
Observation:
- An 11-month-old boy presented with a giant hemispheric arteriovenous fistula.
- The infant exhibited signs and symptoms consistent with increased intracranial pressure.
- Associated hydrocephalus was noted as a significant comorbidity.
Findings:
- Successful surgical excision of the giant hemispheric arteriovenous fistula was achieved.
- The pathogenesis of hydrocephalus in this specific case was investigated and discussed.
- Post-operative recovery and neurological outcomes were favorable.
Implications:
- This case highlights the feasibility of surgical intervention for large pediatric intracranial AVFs.
- Understanding the AVF-associated hydrocephalus pathogenesis can guide management strategies.
- Advances in pediatric neurovascular surgery are crucial for treating complex congenital anomalies.
Abstract:
The authors present a case of an 11-month-old boy with a giant hemispheric arteriovenous fistula, which was successfully excised. The pathogenesis of the hydrocephalus present in this case is discussed.