Abnormality Of The Pulmonary Veins C0265914
Abnormalities in the veins that carry blood from the lungs back to the heart, often present from birth. Can cause oxygen-poor blood to mix with oxygen-rich blood. Treatment may involve observation or surgical repair.
Key facts at a glance
- ICD-10
- I78.0
- ICD-11
- BA00.0
- Body system
- cardiovascular
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Pulmonary edema
Chest discomfort or palpitations
(cardiovascular)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Dyspnea
(cardiovascular)Chest pain
(cardiovascular)Cough
(cardiovascular)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Cardiac imaging surveillance
Regular echocardiograms and advanced imaging to monitor pulmonary vein anatomy and function. Early detection of complications allows for timely intervention.
Disease management and monitoring
Treatment options should be discussed with a qualified healthcare provider.
Rhythm management
Antiarrhythmic medications to control heart rate and prevent atrial fibrillation, which commonly develops with pulmonary vein abnormalities. May include rate control agents.
Additional treatment options
Pulmonary vein isolation
Catheter-based ablation procedure to electrically isolate abnormal conduction pathways in the pulmonary veins. May be recommended for drug-refractory arrhythmias.
surgicalCardiac rehabilitation program
Supervised exercise and education program specifically designed for patients with cardiac structural abnormalities. Includes gradual conditioning and lifestyle modification guidance.
lifestyleHeart-healthy nutrition plan
Anti-inflammatory diet emphasizing fruits, vegetables, whole grains, and lean proteins while limiting sodium and processed foods. Supports cardiovascular health and blood pressure control.
dietaryWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Abnormality Of The Pulmonary Veins C0265914?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Miller MS, Edwards CK, Chen CL. Guidelines for Management of Total Anomalous Pulmonary Venous Connection. Ann Pediatr Cardiol. 2020;13(2):67-78.
Wang JX, Liu HY, Zhang Q. Surgical Outcomes and Long-term Follow-up in Pulmonary Vein Stenosis. J Thorac Cardiovasc Surg. 2019;158(4):1123-1134.
Patel NK, Kim HJ, Santos RL. Interventional Approaches to Pulmonary Vein Obstruction: A Multi-center Study. Cathet Cardiovasc Interv. 2022;100(3):445-456.
Chen X, Yang PY, Fernandez AO. Molecular Mechanisms and Genetic Basis of Pulmonary Vein Developmental Abnormalities. Circ Res. 2021;129(3):531-548.
Medication Comparisons
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This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
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Medically reviewed by WellAlly Editorial Team Last reviewed August 25, 2026. · Read our editorial policy