• H J Geissler, M Südkamp, J Nowak, and E R de Vivie.
• Klinik und Poliklinik für Herzchirurgie, Universität zu Köln.
• Z Kardiol. 1996 Oct 1; 85 (10): 782-9.

AbstractAdolescents and adults with congenital heart disease have become a new, continuously growing group of patients, because currently improved diagnostics and therapy allow the majority of newborns with congenital heart disease to survive to adulthood. The objective of this retrospective study was to investigate lethality and morbidity after surgery for congenital heart disease in adolescents and adults. Between 1989 and 1994, we operated 137 patients (age between 15 and 75 years; mean 33.8 +/- 15.1) because of congenital heart disease. This was equivalent to 2.7% of all patients, who were operated during this period of time. 101 cases were primary operations, in 36 cases (26.3%) a reoperation was performed. The most frequent diagnoses were ostium-secundum-defect (37.9%), anomalies of the aortic valve including sub- and supravalvular stenoses (9.5%), anomalies of the mitral valve (8%), ventricular septal defect (7.3%) and aortic coarctation (7.3%). Overall lethality was 5.8%, including emergency cases and all late deaths, which have been reported so far. Evaluation of morbidity showed an intraoperative cardiac low-output-syndrome in 3.7%, pulmonary failure in 5.8%, postoperative renal failure in 4.4% and postoperative bleeding complications in 7.3% of cases. Mean duration of postoperative ventilation and intensive care treatment were 2.3 +/- 5.3 and 3.6 +/- 7.3 d, respectively. In comparison to their preoperative status, 71% of patients had improved by one or two NYHA classes. We found that the higher perioperative risk related to reoperation had no impact on the operation's functional result, as evaluation of postoperative functional class showed no difference between primary and re-do cases. The general term congenital heart disease describes a very inhomogeneous group of patients with a broad spectrum of different diagnoses. The variable morphology and pathophysiology of the different congenital heart defects require an individual surgical strategy for each patient, in rare cases even the decision for a heart- or heart-lung-transplantation. Furthermore, adequate follow-up and competent ambulatory treatment of these patients require the cooperation of pediatric and adult cardiologists and cardiac surgeons in interdisciplinary outpatient clinics.

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