Abstract: Objective To review the shortterm outcome of modified Nikaidoh operation, aortic translocation and biventricular outflow tract rec
onstruction as an alternative surgical procedure for the treatment of transposition of the great arteries with ventricular septal defect and pulmonary stenosis (TGA/VSD/PS). Methods Between January 2004 and December 2005, 8 consecutive patients had undergone Nikaidoh procedure for the treatment of TGA/VSD/PS at Shanghai Children’s Medical Center. All patients had ventriculoarterial discordance and atrioventricular concordance. Associated lesions included a straddling atrioventricular valve in one patient and hypoplastic left pulmonary artery. The median age at operation was 11.4±7.6months (4 to 29months). Weight of body was 8.0±1.9kg (5.2 to 11.0kg). No patient had previous palliative procedure. The surgical technique used was a modification of the Nikaidoh procedure. Results The median total cardiopulmonary bypass time was 176±50 minutes (range,112 to 250 minutes), and the median aortic crossclamp time was 101±27 minutes (range, 73 to 139minutes). The median length of stay in the intensive care unit was 12±9 days, with a median hospital stay of 19±12 days. There was 1 hospital death as a esult of severe left ventricle failure. There was no residual left ventricular outflow tract obstruction (LVOTO) and right ventricular outflow tract obstruction (RVOTO), but 3 patients with mild to moderate pulmonary regurgitation and 4 patients with moderate. At a median follow-up of 8.8 months (range, 3 to 18months), all patients were alive. All have the normal ventricular function. There were ejection fraction (EF) 0.64±0.02 and fractional shortening (FS) 0.33±0.02. None of the patients developed aortic insufficiency and progressed LVOTO or RVOTO. Conclusions Nikaidoh procedure is a valuable surgical option for TGA/VSD/PS in infant, especially in the presence of “inadequate anatomy” for a Rastelli repair. Big evidence and longer follow-up are required to fully assess the potential longterm benefits of this procedure compared with the Rastelli repair.

Citation： XU Zhiwei,LIU Jinfen,YAN Qin,SHI Zhenying,ZHU Deming,DING Wenxiang,SU Zhaokang.. Application of Nikaidoh Operation to the Treatment of Transposition of Great Arteries with Ventricular Septal Defect and Pulmonary Stenosis. Chinese Journal of Clinical Thoracic and Cardiovascular Surgery, 2007, 14(3): 161-164. doi: Copy