Materials and Methods
A total of 56 patients with a median age of 9 months were operated in the last 10 years. The modified single-patch (MSP) and two-patch technique (TPT) were applied to 37 patients and 19 patients, respectively. The patients were compared in terms of the ventricular septal defect (VSD) diameter, cardio pulmoner bypass (CPB) and aortic cross-clamp (ACC) time, intubation time, length of intensive care unit (ICU) in addition to demographic and hospital data. Long term results of 45 patients have been evaluated for 73,2 ± 4,06 months meanly.