Related Experiment Videos
[Traumatic vertebral artery dissection in an 8 year old boy]
1Klinik für Unfall- und Wiederherstellungschirurgie, Klinikum Villingen-Schwenningen. goetz.joerger@gmx.de
Der Unfallchirurg
|July 6, 2004
Summary
Traumatic vertebral artery dissection in a child, caused by a football injury, led to bilateral thalamic ischemia. Anticoagulation treatment improved symptoms, but deficits persisted, highlighting the risks of pediatric arterial dissection.
Area of Science:
- Neurology
- Pediatric Neurology
- Vascular Neurology
Background:
- Extracranial arterial dissections are a significant cause of ischemic stroke in young individuals, often resulting from trauma.
- Vertebral artery dissection, though less common in children, can lead to severe neurological deficits.
Observation:
- An 8-year-old boy sustained a traumatic vertebral artery dissection after a football injury.
- The dissection resulted in bilateral thalamic ischemia due to a bilateral vertebral artery system.
- Clinical presentation included motor eye deficits and progressive neuropsychological impairment.
Findings:
- Diagnosis was confirmed by CT and MRI scans.
- Treatment with intravenous heparin led to symptom amelioration.
- Despite treatment, persistent neuropsychological deficits were noted at hospital discharge.
- Doppler ultrasound revealed recanalization of the vertebral artery.
- Long-term anticoagulation with marcumar was prescribed for 6 months.
Implications:
- This case underscores the potential for severe neurological consequences from traumatic vertebral artery dissection in pediatric patients.
- Prompt diagnosis and anticoagulation are crucial for managing pediatric arterial dissection and preventing further ischemic events.
- The case highlights the importance of considering non-aneurysmal non-traumatic causes of stroke in children, even after minor head trauma.