Table 3.
Association between infarction sites and clinical manifestation of MFWR
| Item | Anterior | Inferior posterior | High lateral | Inferior and right ventricle | NSTEMI | P value |
| Patients (n) | 9 | 3 | 3 | 3 | 5 | |
| Rupture phase (%) | 0.319 | |||||
| Early | 77.8 | 0 | 33.3 | 33.3 | 60.0 | |
| Middle | 0 | 33.3 | 0 | 33.3 | 20.0 | |
| Late | 22.2 | 66.7 | 66.7 | 33.3 | 20.0 | |
| Patency rate of IRA (%) | 44.4 | 66.7 | 0 | 66.7 | 60.0 | 0.456 |
| Death (%) | 88.9 | 66.7 | 100 | 66.7 | 40.0 | 0.262 |
Data are n (%).
IRA, infarct-related artery; MFWR, myocardial free wall rupture; NSTEMI, non-ST segment elevated myocardial infarction.