|
Parameters
|
HRCT
|
P value
|
|---|
|
Mild (n = 14)
|
Severe (n = 36)
|
|---|
|
TLV (cc) inspiratory
| | |
0.040*
|
|
Range
|
4001–12,937
|
4714–10,485
|
|
Mean ± SD
|
9087.64 ± 2786.62
|
7649.94 ± 1878.84
|
|
MLD (HU) inspiratory
| | |
0.888
|
|
Range
|
− 794 to − 748
|
− 949 to − 683
|
|
Mean ± SD
|
− 771.21 ± 16.01
|
− 768.77 ± 63.12
|
|
HAA % inspiratory
| | |
0.272
|
|
Range
|
12.8–21.4
|
5.6− 39.9
|
|
Mean ± SD
|
18.72 ± 3.52
|
21.06 ± 7.53
|
|
LAA % inspiratory
| | |
0.903
|
|
Range
|
14–49.8
|
13–60
|
|
Mean ± SD
|
32.76 ± 14.98
|
32.13 ± 16.78
|
|
TLV (cc) expiratory
| | |
0.607
|
|
Range
|
3775–11,963
|
4443–11,581
|
|
Mean ± SD
|
8289.85 ± 2601.1
|
7924.36 ± 2089.21
|
|
MLD (HU) expiratory
| | |
0.036*
|
|
Range
|
− 790 to − 746
|
− 805 to − 692
|
|
Mean ± SD
|
− 769.35 ± 16.12
|
− 749.97 ± 32
|
|
HAA % expiratory
| | |
0.006*
|
|
Range
|
13.2–25.4
|
14.6–35.5
|
|
Mean ± SD
|
19.17 ± 3.85
|
23.89 ± 5.68
|
|
LAA % expiratory
| | |
0.348
|
|
Range
|
13.5–48.2
|
13.4–62
|
|
Mean ± SD
|
33.44 ± 14.45
|
38.18 ± 16.36
|
- *Significant correlation at p value < 0.05
