Table 2 Comparison of volume changes in the heart and its substructures during the three respiratory states (X ± S, mm)

609.34 ± 141.9

519.2 ± 128.24

570.84 ± 137.94

17.82 ± 3.79

0.000

607.26 ± 143.63

525.96 ± 136.48

573.48 ± 140.23

15.98 ± 4.4

0.000

529.69 ± 134.56

451.4 ± 119.76

493.89 ± 130.25

17.79 ± 5.04

0.000

692.53 ± 157.69

612.18 ± 145.38

659.02 ± 154.72

13.45 ± 3.33

0.000

691.43 ± 156.56

615.47 ± 149.94

660.71 ± 154.01

12.74 ± 3.8

0.000

607.72 ± 147.75

533.91 ± 132.92

574.02 ± 142.94

14.07 ± 4.25

0.000

151.35 ± 33.25

66.5 ± 22.81

113.33 ± 28.7

136.53 ± 33.41

0.000

150.45 ± 35.63

71.62 ± 28.31

114.47 ± 31.81

120.12 ± 32.54

0.000

134.36 ± 37.68

62.2 ± 26.6

100.88 ± 31.36

131.31 ± 51.1

0.000

52.49 ± 11.19

41.22 ± 10

47.1 ± 10.49

28.14 ± 8.39

0.000

52.01 ± 12.53

42.13 ± 11.1

47.6 ± 11.2

24.71 ± 10.72

0.000

50.42 ± 10.96

41.04 ± 9.83

45.65 ± 10.05

24.08 ± 11.11

0.000

105.88 ± 25.94

49.51 ± 16.39

79.46 ± 21.98

122.37 ± 36.67

0.000

108.61 ± 25

50.35 ± 17.25

82.37 ± 22.84

123.75 ± 32.67

0.000

94.37 ± 26.67

46.76 ± 16.59

72.38 ± 22.79

109.43 ± 41.2

0.000

34.73 ± 9.58

18.13 ± 5.67

26.66 ± 7.14

99.54 ± 54.04

0.000

35.23 ± 9.06

18.37 ± 4.86

27.36 ± 7.41

95 ± 28.39

0.000

30.23 ± 6.11

18.87 ± 5.61

24.36 ± 5.61

66.91 ± 31.22

0.000

32.61 ± 8.35

27.67 ± 8.28

30.08 ± 8.23

19.24 ± 9.23

0.000

32.93 ± 8.43

27.89 ± 7.43

30.35 ± 7.83

18.38 ± 5.08

0.000

32.44 ± 8.95

26.27 ± 7.09

29.03 ± 7.57

23.5 ± 8.08

0.000

2.94 ± 1.07

1.63 ± 0.78

2.22 ± 0.89

94.86 ± 59.85

0.000

3.17 ± 1.05

1.6 ± 0.66

2.3 ± 0.77

108.61 ± 42.51

0.000

2.41 ± 0.69

1.35 ± 0.48

1.83 ± 0.55

89.26 ± 42.75

0.000