Type of coronary artery anomaly

N = 32

Anomalous origin from the opposite sinus

19 (1.9%)

Anomalous origin of LCX from RCS

Retro-aortic course

Intra-arterial course

6 (0.5)

0

6

Anomalous origin of LAD from RCS

Retro-aortic course

Intra-arterial course

5 (0.4)

3 (0.3)

2 (0.2)

Anomalous origin of RCA from LCS

Retro-aortic course

Intra-arterial course

8 (0.6)

0

8 (0.6)

Anomalous origin of LMCA from pulmonary artery

3 (0.3)

Superdominant LAD

1 (0.1)

Single coronary artery

3 (0.3)

Dual LAD

Type 1

Type 4

6 (0.6)

5 (0.5)

1 (0.1)