Table 1: The comparison of CT findings between the normal D-dimer group and elevated D-dimer group.

Radiologic findings

Total

n = 84 (%)

D-dimer ≤

n = 47 (% )

D-dimer ≥

n = 37 (%)

No affected lung lobe

21 (25)

15 (31.9)

6 (16.2)

≥ 2 affected lung lobe

52 (61.9)

25 (53.1)

27 (72.9)

Unilateral lung involvement

11 (13)

6 (12.7)

5 (13.5)

Bilateral lung involvement

51 (60.7)

29 (61.7)

22 (59.4)

Ground-glass opacity

51 (60.7)

29 (61.7)

22 (59.4)

Consolidation

18 (21.4)

6 (12.7)

12 (32.4)

Fibrous stripe

29 (34.5)

12 (25.5)

17 (45.9)

Pleural effusion

7 (8.3)

2 (4.2)

5 (13.5)

Mediastinal LAP1

14 (16.6)

6 (12.7)

8 (21.6)