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Table 1 Baseline clinical and echocardiographic features of the 26 patients with MPS III

From: Cardiac characteristics and natural progression in Taiwanese patients with mucopolysaccharidosis III

No.

Gender

MPS type

Age (years)

LVMI (z score)

RVDd (z score)

IVSd (z score)

IVSs (z score)

LVIDd (z score)

LVIDs (z score)

LVPWd (z score)

LVPWs (z score)

AoD (z score)

LAD (z score)

EF (%)

SF (%)

Reversed E/A ratio

1

M

IIIB

1.8

−0.98

3.20

4.08

1.08

−2.15

− 1.86

− 0.48

− 0.12

0.62

0.14

62%

39%

–

2

M

IIIB

2.2

−0.51

0.67

0.44

0.53

0.70

0.00

−0.43

0.44

1.38

0.14

73%

41%

–

3

F

IIIA

3.6

0.10

2.73

4.07

0.85

−2.22

−0.85

2.86

0.48

2.53

1.68

57%

28%

–

4

M

IIIB

4.2

0.44

−1.50

2.07

0.41

0.83

−0.04

−0.19

− 0.88

− 0.53

− 1.28

74%

42%

–

5

M

IIIB

4.3

−0.58

NA

−0.11

NA

0.62

0.14

−0.73

NA

1.83

−0.06

69%

38%

–

6

F

IIIB

4.9

−1.73

1.50

2.29

−0.17

−1.20

− 0.88

− 0.85

− 0.66

0.65

− 0.88

57%

37%

–

7

M

IIIB

5.1

−2.31

−0.05

−1.25

−0.24

0.14

−2.13

−0.87

− 0.25

0.71

− 0.55

85%

53%

–

8

M

IIIB

5.1

0.19

−0.60

0.90

1.18

1.97

1.07

−0.57

−0.25

2.39

−0.39

54%

38%

–

9

F

IIIB

5.2

0.02

1.19

0.65

0.33

0.13

−1.60

0.02

−0.75

1.35

−0.17

81%

48%

–

10

F

IIIB

5.2

0.28

1.45

1.47

0.54

−0.68

−2.92

2.86

0.64

1.47

0.36

88%

57%

–

11

M

IIIB

5.4

1.21

0.00

4.13

0.35

−0.07

0.64

0.42

1.11

0.67

−0.39

60%

31%

–

12

F

IIIB

6.0

−0.82

1.87

1.31

−1.14

−0.07

0.64

−1.13

−1.39

−0.28

2.10

60%

31%

–

13

M

IIIB

7.2

0.36

1.875

2.63

1.33

0.41

−0.28

−0.69

2.59

0.61

−0.34

72%

41%

–

14

M

IIIB

7.5

0.58

1.65

3.24

0.78

−0.89

−0.79

1.38

−0.93

0.72

0.90

59%

38%

–

15

M

IIIB

7.8

1.10

1.29

2.00

−0.48

1.26

1.38

0.52

−0.79

2.83

−1.03

54%

34%

–

16

M

IIIA

9.9

−1.54

−1.28

− 1.04

−0.15

1.44

0.04

−1.51

−0.76

1.83

1.26

74%

43%

–

17

F

IIIB

10.5

−0.40

NA

1.37

NA

−0.03

−0.61

0.75

NA

1.88

−0.60

72%

40%

–

18

F

IIIA

11.0

−1.61

0.96

2.44

0.90

−1.51

−0.68

−0.44

− 1.26

0.56

− 1.35

63%

33%

–

19

F

IIIB

11.4

0.50

NA

5.56

0.83

−1.52

−0.57

0.31

−0.13

2.86

−1.57

60%

31%

–

20

F

IIIB

11.5

−0.09

−0.09

0.11

0.04

0.55

−0.89

0.43

1.27

0.06

0.63

77%

45%

–

21

F

IIIB

12.3

−1.48

2.04

2.03

0.56

−0.12

−0.38

−1.13

−0.44

3.56

−0.72

70%

39%

–

22

F

IIIB

12.9

−1.60

NA

0.11

NA

−1.74

−2.32

0.38

NA

1.26

−2.75

75%

43%

–

23

M

IIIA

13.6

0.50

NA

0.91

NA

0.97

−0.20

0.36

NA

1.74

−1.52

73%

42%

–

24

M

IIIA

16.4

−0.20

NA

2.00

NA

0.00

−0.25

0.92

NA

5.19

−4.29

68%

38%

–

25

F

IIIB

18.5

0.23

NA

1.33

NA

1.62

1.24

1.73

NA

6.17

−0.34

66%

36%

+

26

M

IIIC

26.5

−1.13

−1.76

1.74

0.23

0.00

0.54

0.04

−1.71

0.12

−0.44

63%

33%

–

  1. MPS Mucopolysaccharidosis, LVMI Left ventricular mass index, RVDd Right ventricular end-diastolic dimension, IVSd Interventricular septal end-diastolic dimension, IVSs Interventricular septal end-systolic dimension, LVIDd Left ventricular end-diastolic dimension, LVIDs Left ventricular end-systolic dimension, LVPWd Left ventricular posterior wall end-diastolic dimension, LVPWs Left ventricular posterior wall end-systolic dimension, AoD Aortic diameter, LAD Left atrial dimension, EF Ejection fraction, SF Shortening fraction, E/A Ratio between early and late (atrial) ventricular filling velocity, NA Not available
  2. The abnormal values (z score >2 or <-2) are presented in boldface