Table 3.

Computed Tomography (CT) Chest Findings and results.

CT findings (No. of Patients: 42)
Distribution of the lesions	No.	%
Peripheral	27	64.3
Central	1	2.4
Peripheral and Central	12	28.6
Neither peripheral or centrala	2	4.8
Lobes
Right upper lobe	39	92.9
Right middle lobe	35	83.3
Right lower lobe	39	92.9
Left upper lobe	39	92.9
Left lower lobe	39	90.5
No. of lobes
1	0	0
2	1	2.4
3	2	4.8
4	3	7.1
5	34	85.7
Appearance of the lesions
Ground-glass opacity	15	35.7
Consolidation	0	0
Ground-glass opacity with consolidation	25	59.5
No abnormalitiesa	2	4.8
Specific signs
“Crazy-paving” pattern	24	57.1
Air bronchogram sign	11	26.2
Architectural distortion	12	28.6
Fibrous stripes	21	50
Subpleural lines	15	35.7
Vascular thickening	10	23.8
Nodules	1	2.4
Extrapulmonary manifestations
Mediastinal enlarged lymph node  Pleural effusion	6 3	14.3 7.1

^aCT scans showed no lesions.