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The window ductus: Circulatory arrest as an option for surgical repair
Vijay Agarwal1, Muslim Mustaev
1Cardiothoracic Surgery Unit, Indus Hospitals, Visakhapatnam, Andhra Pradesh, India.
Insights
A rare window ductus was successfully repaired in a 12-year-old boy. Surgical closure of the large connection between the pulmonary artery and aorta confirmed the viability of this intervention.
Area of Science:
- Cardiovascular Surgery
- Pediatric Cardiology
- Anatomical Anomalies
Background:
- Window ductus is an exceptionally rare congenital anomaly.
- Surgical repair of window ductus is infrequently reported, highlighting its rarity and complexity.
Observation:
- A 12-year-old male patient was diagnosed with window ductus arteriosus.
- The anomaly involved a large direct connection measuring 2.5 cm x 0.5 cm between the main pulmonary artery and the aortic arch.
Findings:
- The patient underwent successful surgical repair of the window ductus.
- The procedure utilized cardiopulmonary bypass with hypothermia and circulatory arrest for safe and effective closure of the anomalous connection.
Implications:
- This case demonstrates the feasibility and success of surgical intervention for window ductus, even in complex presentations.
- Successful repair in pediatric patients underscores the importance of timely diagnosis and surgical management for congenital heart defects.
- The reported surgical technique provides valuable insights for managing similar rare cardiovascular anomalies.
Abstract:
The window ductus represents a very rare anatomical anomaly. Only a few cases of successful surgical repair have been reported. We present a 12 year old boy in whom window ductus was diagnosed and successfully operated. The operation included closure of the large (2.5 cm×0.5 cm) connection between the main pulmonary artery and the aortic arch using cardiopulmonary bypass and hypothermia with circulatory arrest.