Table 4.

Systemic imaging

	N (%)
CXR (N=63)
Normal	34 (54)
Abnormal - hilar LAD	20 (32)
Abnormal - other sarcoidosis	7 (11)
Abnormal - non-sarcoidosis	2 (3)
Chest CT (N=56)
Normal	12 (21)
Abnormal - hilar LAD	38 (68)
Abnormal - other sarcoidosis	6 (11)
Gallium scan (N=9)
Abnormal	6 (67)
Normal	3 (33)