| |
Myxoma (n = 59)
|
Thrombus (n = 50)
|
p
|
|---|
|
Naked eye findings
| | | |
|
Calcification
|
10 (16.9)
|
7 (17.1)
|
0.672
|
|
Hydrothorax
|
5 (8.5)
|
15 (30.0)
|
0.004*
|
|
Pericardial effusion
|
11 (18.6)
|
21 (42.0)
|
0.008*
|
|
Heart enlargement
|
33 (55.9)
|
41 (82.0)
|
0.004*
|
|
Homogeneous density
|
39 (66.1)
|
37 (74.0)
|
0.371
|
|
Enhanced CT value/HU
|
54.35 ± 19.10
|
58.52 ± 22.59
|
0.370
|
|
Surface
| | |
0.004*
|
|
Coarse
|
35 (59.3)
|
16 (32.0)
| |
|
Smooth
|
24 (40.7)
|
34 (68.0)
| |
|
Location
| | |
0.000*
|
|
LA
|
52 (88.1)
|
17 (34.0)
| |
|
LAA
|
1 (1.7)
|
24 (48.0)
| |
|
RA
|
6 (10.2)
|
9 (18.0)
| |
- *p value < 0.05; enhanced CT value is shown as mean ± standard deviation; other data are the number of patients with the percentage in parentheses. LA: left atrium, LAA: left atrial appendage, RA: right atrium.
