| |
Non-survivors
|
Survivors
|
p
|
|---|
|
n = 30
|
n = 7
|
|---|
|
Coronary angiographic findings
| | |
0.157**
|
|
Spasm
|
3 (10%)
|
-
|
|
Left main
|
1 (3%)
|
2 (29%)
|
|
One vessel
|
6 (20%)
|
-
|
|
Two vessels
|
11 (37%)
|
3 (43%)
|
|
Three vessels
|
9 (30%)
|
2 (29%)
|
|
Infarction-related artery
| | |
0.285**
|
|
Left main
|
8 (27%)
|
4 (57%)
|
|
Left anterior descending
|
10 (33%)
|
1 (14%)
|
|
Right coronary artery
|
12 (40%)
|
2 (29%)
|
|
Percutaneous coronary intervention
| | |
0.302**
|
|
Stent
|
19 (63%)
|
7 (100%)
|
|
Balloon
|
5 (17%)
|
-
|
|
Failed
|
2 (7%)
|
-
|
|
No procedure
|
4 (13%)
|
-
|
- Three patients showed spontaneous reperfusion in the coronary artery spam during the no-procedure period, but the procedure could not be pursued in one patient who had received bronchial artery embolization because of a continuing massive pulmonary hemorrhage.
- **Pearson chi-square test.
