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Table 1 Anatomic cardiac findings among RAI patients

From: Right atrial isomerism in children older than 3 years

 

No. of patients

Percent (%)

Cardiac position abnormal

13

39

 Dextrocardia

12

36

 Mesocardia

1

3

Atrioventricular septal anomaly

33

100

Atrium septum defect

32

97

 Single atrium or functionally single atrium

20

61

Ventricle septum defect

33

100

 Single ventricle or functionally single ventricle

19

58

Atrioventricular valve anomaly

27/31

87

 SAVV (morphologically tricuspid valve)

10/31

32

 SAVV (morphologically mitral valve)

1/31

3

 CAVV

6/31

51

Aorta origin abnormal

33

100

 From univentricle

15

45.5

 From right ventricle

17

51.5

 Overriding

1

3

Great arteries location abnormal

26

78

 Aorta located on left of pulmonary

2

6

 Right anterior

10

30

 Right

4

12

 Right posterior

1

2

 Antterior

7

21

 Pulmonary atresia

3

9

Pulmonary and (or) subpulmonary stenosis

32

97

 Subpulmonary stenosis

19

57

 Pulmonary stenosis

28

84

 Pulmonary atresia

3

9

Anomalous common pulmonary venous trunk (ACPVT)

17

51

Anomalous pulmonary venous connection

21

63

 PAPVC

6

18

 TAPVC

15

45.5

BSVC

22

67

  1. SAVV single atrioventricular valve, CAVV common atrioventricular valve, PAPVC partially anomalous pulmonary venous connection, TAPVC total anomalous pulmonary venous connection, BSVC bilateral superior vena cava