High sPAP group (n = 63)

Low sPAP group (n = 211)

P Value

Age (y.o.)

63.9

65.9

NS

Number of male

27

123

NS

Lung PBV value (HU)

25.0 ± 9.6

29.0 ± 9.3

0.003

sPAP (mmHg)

56.5 ± 9.1

26.8 ± 8.6

<0.0001