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Patent ductus venosus: diagnosis by MR angiography
I Scheer1, D Kivelitz, M Taupitz
1Humboldt-Universität zu Berlin, Augustenburger Platz 1, 13353 Berlin, Germany.
Abstract:
We report a 15-year-old boy with patent ductus venosus in whom the diagnosis was made by MR angiography. A patent ductus venosus Arantii is a rare form of portosystemic shunt. Only a few cases have been reported in adults and children. The diagnosis is usually made by US and digital subtraction angiography. In our patient, the diagnosis was first made by MR angiography. This demonstrates the excellent diagnostic potential of the method in paediatric patients.
Insights
We describe a rare congenital portosystemic shunt, patent ductus venosus Arantii, diagnosed in a 15-year-old boy using MR angiography. This case highlights MR angiography
Area of Science:
- Vascular Surgery
- Pediatric Gastroenterology
- Diagnostic Imaging
Background:
- Patent ductus venosus Arantii is a rare congenital portosystemic shunt.
- Few cases are documented in pediatric and adult populations.
- Standard diagnostic methods include ultrasound and digital subtraction angiography.
Observation:
- A 15-year-old male patient presented with patent ductus venosus Arantii.
- Diagnosis was initially established using MR angiography.
- This imaging modality proved effective in identifying the shunt.
Findings:
- MR angiography successfully diagnosed patent ductus venosus Arantii.
- The case underscores the utility of MR angiography in pediatric vascular anomalies.
- This method offers excellent diagnostic potential for rare shunts.
Implications:
- MR angiography is a valuable tool for diagnosing rare portosystemic shunts in children.
- Early and accurate diagnosis can guide appropriate management strategies.
- Further research may explore the broader application of MR angiography in pediatric vascular conditions.