[Corrected transposition of the great arteries]

Corrected transposition of the great arteries is one of the most fascinating entities in congenital heart disease. The apparent corrected condition is only temporal. Over time, most patients develop systemic heart failure, even in the absence of associated lesions. With current imaging studies, precise visualization is achieved in each case though the treatment strategy remains unresolved. In asymptomatic patients or cases without associated lesions, focalized follow-up to assess systemic ventricular function and the degree of tricuspid valve regurgitation is important. In cases with normal ventricular function and mild tricuspid failure, it seems unreasonable to intervene surgically. In patients with significant associated lesions, surgery is indicated. In the long term, the traditional approach may not help tricuspid regurgitation and systemic ventricular failure. Anatomical correction is the proposed alternative to ease the right ventricle overload and to restore the systemic left ventricular function. However, this is a prolonged operation and not without risks and long-term complications. In this review the clinical, diagnostic, and therapeutic aspects are overviewed in the light of the most significant and recent literature.