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Published on: September 5, 2011
[Abdominal vascular malformations and Down syndrome]
A P Nso Roca1, P García Sánchez, J Quero Jiménez
1Servicio de Neonatología, Hospital Universitario Infantil La Paz, Madrid, España. ananso@yahoo.es
Anales De Pediatria (Barcelona, Spain : 2003)
|April 14, 2007
Summary
Abdominal venous malformations are rare vascular disorders, often linked to chromosomal anomalies like Down syndrome (trisomy 21). Early prenatal diagnosis of these congenital vascular malformations is crucial for managing potential complications.
Area of Science:
- Vascular Malformations
- Prenatal Diagnosis
- Genetics
Background:
- Malformations of the abdominal venous system are rare vascular disorders.
- These anomalies are frequently associated with other congenital malformations and chromosomal abnormalities, notably Down syndrome (trisomy 21).
Observation:
- Abdominal venous malformations represent the most common congenital vascular malformations observed in individuals with Down syndrome.
- A specific case involving Down syndrome and an abdominal venous malformation is presented, diagnosed during the first trimester of pregnancy.
Findings:
- The study highlights the association between Down syndrome and abdominal venous malformations.
- Prenatal diagnosis of these vascular anomalies enables timely monitoring and intervention for associated complications.
Implications:
- Early prenatal detection of abdominal venous malformations in Down syndrome cases is vital for proactive management.
- This underscores the importance of integrating vascular anomaly screening into prenatal care for high-risk pregnancies.
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