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Table 3 Differences between different defect diameters

From: The effects of ventilation on left-to-right shunt and regional cerebral oxygen saturation: a self-controlled trial

 

Defect diameter ≤ 10 mm

Defect diameter  > 10 mm

Number of patients

20

11

Age (month)

36.19 ± 3.89

23.82 ± 3.56*

Weight (kg)

12.95 ± 0.99

11.88 ± 1.37

Height (cm)

92.67 ± 3.89

84.18 ± 3.57

VTI of L-R shunt (cm)

58.02 ± 5.36

39.12 ± 10.34

VTI of PA (cm)

22.86 ± 6.26

30.54 ± 3.16*

VTI of DA (cm)

15.01 ± 5.68

18.86 ± 2.73

ΔVTI of L-R shunt (cm)

19.74 ± 4.14

12.44 ± 3.9

VTI PA/VTI DA

1.75 ± 0.67

1.93 ± 0.2

rSCO2 (%)

63.66 ± 2.26

61.89 ± 0.51

Hospitalization stay (day)

9.95 ± 5.01

16.55 ± 2.15*

  1. ΔVTI which indicated the absolute decrease of L-R shunt, was calculated by the absolute difference between the maximum and minimum of L-R shunt among three VT
  2. * P < 0.05 respect to patients with defect diameter smaller than 10mm
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BMC Anesthesiology

ISSN: 1471-2253

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