The 5 Ts of Right to left shunt

The 5 Ts

1. Truncus arteriosus (1 vessel)
2. Transposition of great arteries (2 vessels transposed)
3. Tricuspid atresia (3 =Tri)
4. Tetralogy of fallot (4 =Tetra)
5. Total anomalous pulmonary venous return (5 =5 words)