Group II cases | Number of cases diagnosed by MDCTA | Number of cases diagnosed by TTE | |
Group II A (Aortic anomalies) 17 Cases | Coarctation of the aorta | 5 | 3 |
Right-sided aortic arch | 7 | 6 | |
Right aortic arch with aberrant left subclavian artery | 2 | 1 | |
Anomalous LAD from right coronary sinus | 1 | 1 | |
Anomalous RCA from LAD proximal segment | 1 | 0 | |
Single coronary artery | 1 | 1 | |
Group IIB (Pulmonary artery anomalies) 12 cases | Pulmonary hypoplasia | 1 | 0 |
Pulmonary atresia | 5 | 2 | |
Pulmonary stenosis | 6 | 3 | |
Group II C (aorto-pulmonary connections) 17 cases | PDA | 7 | 4 |
MAPCAs | 10 | 7 | |
Group II D (venous anomalies) 13 cases | TAPVD | 2 | 2 |
PAPVD | 4 | 1 | |
Persistent left SVC | 6 | 0 | |
Interrupted IVC | 1 | 1 | |
Total | 59 (100%) | 32 (54%) |