Table 4.

Summary of radiological features and treatment of ten patients with SARS-CoV-2 infection according to the disease severity in Macau from Jan 21 to Feb 16, 2020

		Disease severity
	Total (N = 10)	Mild (N = 2)	Moderate (N = 4)	Severe (N = 4)
Imaging Findings (N, %)
Negative	2 (20%)	2 (100%)	0 (0%)	0 (0%)
Unilateral pneumonia	0 (0%)	0 (0%)	0 (0%)	0 (0%)
Bilateral pneumonia	8 (80%)	0 (0%)	4 (100%)	4 (100%)
Treatment (N, %)
Antiviral therapy	10 (100%)	2 (100%)	4 (100%)	4 (100%)
Interferon therapy	3 (30%)	0 (0%)	1 (25%)	2 (50%)
Glucocorticoid therapy (Methylprednisolone)	3 (30%)	0 (0%)	0 (0%)	3 (75%)
Antibiotics	10 (100%)	2 (100%)	4 (100%)	4 (100%)
Oxygen therapy	4 (40%)	0 (0%)	0 (0%)	4 (100%)
Mechanical ventilation	0 (0%)	0 (0%)	0 (0%)	0 (0%)