Table 2. Pulmonary trunk-aorta ratios.
Ventriculoarterial connection (n) | PT/Ao ratio < 1.05 | PT/Ao ratio 1.05–1.15 |
PT/Ao ratio > 1.15 |
---|---|---|---|
Discordant (21) | 5 (24%) | 2 (9%) | 14 (67%) |
Concordant (5) | 1 (20%) | - | 4 (80%) |
DORV (1) | 1 (50%) | - | - |
DOLV (1) | - | - | 1 (100%) |
Single outlet (1) | 1 (100%) | - | - |
Ao: Aorta; DOLV: double outlet left ventricle; DORV: double outlet right ventricle; PT: Pulmonary trunk.
Not included: hearts with valvar atresia (n = 6), hearts where measurement was technically not possible (n = 4).