Combined catheter ventricular septal defect closure and multivessel coronary stenting to treat postmyocardial infarction ventricular septal defect and triple-vessel coronary artery disease: a case report

Percutaneous closure of a postinfarction ventricular septal defect and an iatrogenic left ventricular free-wall perforation using two Amplatzer muscular VSD occluders

A 83-year-old woman underwent percutaneous closure of postinfarction ventricular septal defect following anteroseptal myocardial infarction and percutaneous coronary intervention with stent implantation of the left anterior descending coronary artery. Postinfarction percutaneous ventricular septal defect closure was initially complicated by an iatrogenic left ventricular free-wall perforation. Both defects were closed using two Amplatzer muscular VSD occluders during the same session.

Repeated successful surgical rescues of early and delayed multiple ruptures of ventricular septum, right ventricle and aneurysmal left ventricle following massive biventricular infarction

A 58 year old man underwent 6 surgical interventions for various complications of massive biventricular myocardial infarction over a period of 2 years following acute occlusion of a possibly "hyperdominant" left anterior descending coronary artery. These included concomitant repair of apicoanterior post-infarction VSD and right ventricular free wall rupture, repeat repair of recurrent VSD following inferoposterior extension of VSD in the infarcted septum 5 weeks later, repair of delayed right ventricular free wall rupture 4 weeks subsequently, repair of a bleeding left ventricular aneurysm eroding through left chest wall 16 months thereafter, repair of right upper lobe lung tear causing massive anterior mediastinal haemorrhage, mimicking yet another cardiac rupture, 2 months later, followed, at the same admission, 2 weeks later, by sternal reconstruction for dehisced and infected sternum using pedicled myocutaneous latissimus dorsi flap. 5 years after the latissimus myoplasty, the patient remains in NYHA class 1 and is leading a normal life.

Transcatheter closure of a ventricular septal defect resulting from knife stabbing using the Amplatzer muscular VSD occluder

We report for the first time the transcatheter closure of a traumatic ventricular septal defect (VSD) with the Amplatzer muscular VSD occluder in a 34-year-old man who had been stabbed through the heart. After his initial life-saving surgery to relieve tamponade, control bleeding, and repair the lacerated right ventricle, the risks and difficulties of subsequent open heart surgery were felt to favor transcatheter closure. We review other reports of transcatheter closure of traumatic VSD.