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Table 2 Comparison between 2D-Wilkins score and 3D=Anwar score in cases with post-procedural optimal results, suboptimal MV area, and significant MR

From: Additive value of 3D-echo in prediction of immediate outcome after percutaneous balloon mitral valvuloplasty

 

2D

3D

P

Optimal post-procedural results (n = 36)

Mobility

2.02 ± 0.51

2.29 ± 1.11

0.9

Thickness

1.88 ± 0.48

2.09 ± 0.74

0.5

Subvalvular apparatus

1.82 ± 0.62

2.11 ± 1.12

0.7

Calcification

0.79 ± 0.52

1.09 ± 1.37

0.1

Total score

6.51 ± 0.87

7.58 ± 2.18

0.6

Suboptimal post-procedural MVA (n = 6)

Mobility

1.83 ± 0.41

4.16 ± 0.91

0.02

Thickness

2.16 ± 0.41

4.66 ± 1.03

0.03

Subvalvular apparatus

2.17 ± 0.41

7.01 ± 0.89

0.01

Calcification

0.83 ± 0.75

3.33 ± 1.03

0.007

Total score

6.99 ± 1.01

19.16 ± 3.86

0.008

Significant post-procedural MR (n = 8)

Mobility

1.75 ± 0.71

3.37 ± 0.91

0.014

Thickness

1.88 ± 0.64

3.50 ± 0.53

0.001

Subvalvular apparatus

1.75 ± 0.46

4.12 ± 0.64

0.01

Calcification

1.25 ± 0.71

5.01 ± 0.75

0.01

Total score

7.79 ± 1.12

16.0 ± 2.83

0.03

  1. 2D 2-dimensional, 3D 3-dimensional, MV mitral valve, MR mitral regurgitation
  2. P value for comparison between both scores was estimated by Z score