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Table 1 Results of surgery in 32 patients

From: An excellent result of surgical treatment in patients with severe pulmonary arterial hypertension following mitral valve disease

Variable

Number

%

MVR(n)

1

3.1

MVR and TVP(n)

22

68.8

MVR and AVR(n)

3

9.4

MVR,AVR and TVP(n)

6

18.7

CPB time(minutes) [range]

119.9 ± 37.4[72–213]

 

Cross-clamp time(minutes) [range]

82.5 ± 31.8[45–156]

 

Duration of ventilatory support (hours) [range]

21.0 ± 31.5[3.8-131.0]

 

NPPV (n)

6

18.8

Reintubation(n)

1

3.1

Reoperation(n)

2

6.3

Length of ICU Stay (days) [range]

2.4 ± 3.2[0.6-13.6]

 
  1. MVR, mitral valve replacement; TVP, tricuspid valvuloplasty; AVR, aortic valve replacement; CPB, cardiopulmonary bypass; ICU, intensive care unit; NPPV, noninvasive positive pressure ventilation