Spectrum and outcome of atrioventricular septal defect in fetal life

Abstract

Our data show a high prevalence of atrioventricular septal defect associated with other malformations when diagnosed during fetal life. This combination is less frequently associated with chromosomal and extracardiac anomalies, but more often with obstructive lesions of the left heart and with atrioventricular block. The association results in a less favourable outcome.