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Published on: April 1, 2022
Congenital carotid-jugular fistula in a child: a case report
Fatih Erdi1, Bülent Kaya, Fatih Keskin
1Department of Neurosurgery, Necmettin Erbakan University Meram Faculty of Medicine, Konya, Turkey.
Insights
Congenital carotid-jugular (CJ) fistulas are rare neck conditions. Endovascular closure using detachable balloons offers a safe and effective treatment alternative to surgery for these complex arteriovenous malformations.
Area of Science:
- Vascular Surgery
- Interventional Radiology
- Pediatric Cardiology
Background:
- Congenital carotid-jugular (CJ) fistulas are exceptionally rare vascular anomalies.
- Unlike peripheral arteriovenous fistulas, CJ fistulas present a higher risk of complications.
Observation:
- A 14-year-old patient presented with a pulsatile neck mass without a history of trauma.
- Diagnostic imaging revealed a high-flow arteriovenous fistula between the external carotid artery and the external jugular vein.
Findings:
- Successful endovascular closure of the congenital carotid-jugular fistula was achieved using a detachable balloon.
- Post-procedure angiography confirmed complete resolution of the fistula, with no residual shunting.
Implications:
- Endovascular embolization with detachable balloons represents a safe, minimally invasive, and effective treatment for selected congenital carotid-jugular fistulas.
- This technique offers a viable alternative to open surgical intervention, potentially reducing patient morbidity.
Abstract:
Congenital carotid-jugular (CJ) fistula of the neck is a very rare clinical entity that has various causes. The CJ fistulas are particularly prone to complications unlike other peripheral arteriovenous fistulas. The aim of this report is to present a case of a CJ fistula between the external carotid and the external jugular vein, which was successfully closed with detachable balloon by an endovascular approach. A 14-year-old child was admitted to our clinic with a pulsatile neck swelling. There was no previous history of trauma. A high-flow fistula between the external carotid and the external jugular vein was determined. The fistula was closed with detachable balloon by an endovascular approach. The postoperative angiogram demonstrated complete resolution of the fistula. Endovascular treatment of CJ fistulas with detachable balloons is a safe and less traumatic technique and may be an effective alternative to the open surgery in selected patients.
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