Table 2.

Distribution of abnormalities on CXR and CXR reporting

Distribution of abnormal CXR findings	Total = 106
Right lung	46 (43.4%)
Left lung	16 (15.1%)
Both lungs	44 (41.5%)
Upper lung field	2 (1.9%)
Lower lung field	56 (52.8%)
No zonal predominant	48 (45.3%)
CXR reporting
Typical	13 (12.3%)
Indeterminate	92 (86.8%)
Atypical	1 (0.9%)
Site of involvement of initial CXR findings in 106 cases
Affected lung lobe	No. of cases (n, %)
Right lower lobe	33 (31.1%)
Both lower lobes	23 (21.7%)
Left lower lobe	7 (6.6%)
Both middle and lower lobes (except both upper lobes)	6 (5.6%)
Right middle and lower lobes	6 (5.6%)
Right middle lobe	4 (3.8%)
Right lower lobe and lingular segment	4 (3.8%)
Left lower lobe including the lingular segment	4 (3.8%)
Lingular segment	4 (3.8%)
Diffuse, both lungs	2 (1.9%)
Others	13 (12.3%)

CXR Chest radiography, no. Number