Can Isolated Discordant Atrioventricular Connections Survive Without Interatrial or Interventricular Shunt?

Clinical presentation of isolated discordant atrioventricular connections is akin to transposition of the great arteries. In the absence of a significant intracardiac shunt, profound cyanosis is expected at birth. We report one such 5-month-old infant who had only mild cyanosis.