OBJECTIVES
Atrioventricular block (AVB) is a infrequent and serious complication after percutaneous ASD closure. In this study, we report on the incidence of AVB associated with intraoperative device closure of the ASD with transthoracic minimal invasion, and the outcomes of this complication in our center.
METHODS
Between May 2006 and January 2011, a total of 213 secundum-type ASD patients w...
