Methods
115 patients (male: 63, 54.8%) underwent surgical repair for partial anomalous pulmonary venous connection with sinus venosus atrial septal defect. 80 patients (70.4%) underwent surgical repair in pediatric age (<16 years old), while 35 (29.6%) patients were operated in adulthood. 49 patients (42.6%) underwent single-patch repair and 65 patients (56.5%) underwent double-patch repair. In only one patient the Warden procedure was performed (0,9%). Median follow-up time was 52 months (IQ 15.1-113).