[Ventricular aneurysmectomy and infarctectomy]

During a 22-month period, April 1972 to February 1974, 4 patients underwent ventricular aneurysmectomy at the Karl Bremer and Tygerberg Hospitals for congestive cardiac failure. In addition, 1 patient with an aneurysm and 3 patients with acute myocardial infarcts, ranging from 16 to 28 days postinfarction, underwent emergency surgery for recurrent malignant arrhythmias. The preoperative treatment, cardiac catheterisation data and surgical findings are outlined. The over-all survival rate is 75% for a mean follow-up period of 12,5 months (range 8-22 months). It is concluded that aneurysmectomy, for congestive cardiac failure, and infarctectomy, for life-threatening ventricular arrhythmias, are gratifying and worthwhile procedures.