Cardiac transplantation in New Zealand: eight years experience.

Between December 1987 and December 1995, 62 patients underwent orthotopic cardiac transplantation at Green Lane Hospital. Their cardiac dysfunction resulted from dilated cardiomyopathy (32), coronary artery disease (21), rheumatic heart disease (7), congenitally corrected transposition of the great arteries (1) and hypertrophic cardiomyopathy (1). Before transplantation all patients were in New York Heart Association (NYHA) functional class III or IV. Eight patients (13%) died in the perioperative period and a further seven (11%) died 1 to 4 years after transplantation. Actuarial 1 and 3 year survival was 87% and 80% respectively. Forty-five of forty-seven surviving patients were in NYHA functional class I at the time of analysis. The results confirm that cardiac transplantation has a limited but valuable role in the treatment of end stage myocardial dysfunction.