Table 3.
The procedural predictors for pericardial effusion (comparison between groups).
No. PE (594 )
|
Intraoperative PE (10 )
|
Postoperative PE (20 )
|
P value | |
|---|---|---|---|---|
| Intraoperative time (min) | 63.3 ± 18.1 | 85.0 ± 24.5 | 70.7 ± 25.1 | 0.073 |
| Retrieval (0/1/2 times) | 423/138/33 | 4/3/3 | 14/5/1 | 0.021 |
| Compression ratio of TEE | 24.0 ± 5.6 | 26.5 ± 2.6 | 21.8 ± 6.6 | 0.392 |
| Compression ratio of DSA | 19.6 ± 6.1 | 17.0 ± 4.6 | 22.4 ± 4.4 | 0.138 |
| Double lobes (%) | 17.2 | 12.5 | 14.3 | 0.775 |
| ACT | 339.7 ± 107.1 | 268.7 ± 65.7 | 336.8 ± 103.3 | 0.283 |
| Residual flow (mm) | 1 | 1 | 1.6 | 0.565 |
| Combined procedures | 39 | 3 | 3 | 0.007 |
| Changes in sinus rhythm | 79 | 4 | 6 | 0.007 |
| Local anesthesia | 579 | 9 | 19 | 0.290 |
| Watchman (%) | 79.2 | 75 | 78.5 | 0.773 |
ACT, activated clotting time.