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Closure of ruptured coronary sinus by a pericardial patch
S Aharinejad1, H Baumgartner, A Miksovsky
1Department of Anatomy, University of Vienna, Austria.
The Annals of Thoracic Surgery
|September 1, 1996
Summary
A rare coronary sinus rupture during cardioplegia catheter placement was successfully repaired using a pericardial patch. This case highlights a novel surgical technique for managing complex cardiac injuries.
Area of Science:
- Cardiovascular Surgery
- Cardiac Anatomy
- Interventional Cardiology
Background:
- Coronary sinus rupture is a rare but serious complication during cardiac procedures.
- Accurate catheter placement is crucial for preventing iatrogenic injuries.
Observation:
- A patient experienced coronary sinus rupture during cardioplegia balloon catheter insertion.
- Initial attempts to oversew the defect were unsuccessful.
Findings:
- Surgical repair using a pericardial patch successfully reconstructed the coronary sinus.
- Post-operative assessment revealed diastolic blood flow into the right atrium with partial systolic reversal.
Implications:
- This case demonstrates the efficacy of pericardial patch reconstruction for coronary sinus rupture.
- It underscores the importance of meticulous technique in cardiac catheterization procedures.