Introduction: Partial pulmonary venous return anomalies (PPVRA) were not considered as a good candidate for robotic surgery in early time of robotic cardiac surgery. In this study, we present our experience in patients undergoing robotic atrial septal defect (ASD) and PPVRA surgery.Methods: Between November 2014 and January 2020, data of 21 patients underwent robotic ASD with PPVRA was collected. Inclusion criterion was presence of right-sided PPVRA with ASD. All operations were performed robotically.
Results:The mean age of patients was 26.7 � 10.3 years. Seventeen patients (81%) had superior-caval ASD with supracardiac PPVRA and double-patch technique was used. Four patients had inferior-caval ASD with intracardiac PPVRA and singlepatch technique was preferred. Cross-clamp time and cardiopulmonary bypass time were 92.8 � 29.6 and 127.8 � 38.1, respectively. There was no mortality. One patient had atrioventricular-block and required pacemaker.
Conclusion:Robotic repair of ASD with PPVRA is feasible and effective method as an alternative to conventional surgery.