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Postinfarction ventricular septal defect with pseudoaneurysm repair after failed percutaneous closure
Subroto Paul1, Tomislav Mihaljevic, Marzia Leacche
1Department of Surgery, Brigham and Women's Hospital, Boston, Massachusetts 02115, USA.
The Annals of Thoracic Surgery
|February 1, 2005
Summary
A rare ventricular septal defect complication after heart attack, intramyocardial dissection, was successfully treated. Percutaneous device placement stabilized the patient, enabling subsequent surgical repair for a positive outcome.
Area of Science:
- Cardiology
- Cardiac Surgery
Background:
- Ventricular septal defect (VSD) with intramyocardial dissection is a rare, high-risk complication following myocardial infarction.
- This condition is associated with a poor prognosis, necessitating innovative treatment approaches.
Observation:
- A case of a patient presenting with a VSD and intramyocardial dissection of the right ventricular free wall after myocardial infarction is described.
- The patient experienced hemodynamic instability due to this complex cardiac event.
Findings:
- Initial stabilization was achieved using a percutaneous closure device for the VSD.
- This minimally invasive intervention facilitated immediate hemodynamic recovery, paving the way for definitive surgical repair.
Implications:
- This case highlights the successful management of a rare post-infarction VSD with intramyocardial dissection.
- Effective treatment relies on the collaborative synergy between interventional cardiologists and cardiac surgeons for complex cardiac emergencies.