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Start free with EleplanCongenital partial pulmonary venous return anomaly
ORPHA:99124Morphological anomaly
What it is
A form of congenital pulmonary venous return where one or a few of the pulmonary veins drain into the right atrium or one of its tributaries instead of the left atrium. Some patients can be asymptomatic while others can manifest with non-specific signs such as frequent respiratory infections, fatigue and exertional dyspnea.
Key facts
- Age of onset
- Adolescent, Adult, Childhood, Infancy
- Classified as
- Morphological anomaly
ICD-10 codes
Cross-references
Orphadata Science: Free access data from Orphanet. © INSERM 1999. Data version 2026-06-23. Available under CC BY 4.0. This is a reference, not medical advice.
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