|
Fluid-filled
|
Noncompressible
|
Appendicolith
|
Wall hyperemia
|
Wall thickening
|
Increased fat conspicuity
|
Abscess
|
---|
SARS-CoV-2 positive
|
49/56
(87.5%)
|
52/56
(92.8%)
|
21/56
(37.5%)
|
48/56
(85.7%)
|
50/56
(89%)
|
52/56
(92.8%)
|
1/56
(1.8%)
|
SARS-CoV-2 negative
|
650/782
(83.1%)
|
661/782
(84.5%)
|
295/782
(37.7%)
|
607/782
(77.6%)
|
650/782
(83.1%)
|
691/782
(88.3%)
|
47/782
(6.0%)
|
P-value
|
0.46
|
0.12
|
1
|
0.18
|
0.27
|
0.39
|
0.36
|
- Numbers represent the number of patients in whom the finding was present on ultrasound/the total number in each group