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Abstract D-TGA is conotruncal cyanotic congenital heart disease characterized by ventriculoarterial discordance which results in the creation of two parallel circulation. Estimated prevalence at 2 to 5 per 10,000 live births. Clinical findings depend upon the degree of mixing between the two circulatory systems and the presence of other cardiac anomalies. Typical. Without prompt treatment, the risk of mortality is high. ASO is the standard for surgical repair of D-TGA.In patients with D-TGA associated with a ventricular septal defect (VSD) and left ventricular outflow tract (LVOT) obstruction, the Rastelli procedure is an alternative option for surgical repair. |