Research Article
Outcome of Postcardiac Surgery Acute Myocardial Infarction and Role of Emergency Percutaneous Coronary Interventions
Table 3
ECG, echocardiographic, and angiographic characteristics of studied patients.
| | Studied parameters | All patients | Nonsurvivors | Survivors | value |
| | ST elevation | 36 (59) | 11 (47.8) | 25 (65.8) | 0.167 | | ST depression | 34 (55.7) | 10 (43.5) | 24 (63.2) | 0.134 | | New BBB | 6 (9.8) | 5 (21.7) | 1 (2.6) | 0.025 | | VT/VF | 41 (67.2) | 20 (87) | 21 (55.3) | 0.011 | | Postoperative LVEF | 33.1 ± 11 | 23.8 ± 9.2 | 38.7 ± 7.8 | <0.001 | | RWMAs | 56 (91.8) | 23 (100) | 33 (86.8) | 0.147 | | Angiographic findings | 53 (86.9) | 22 (95.7) | 31 (81.6) | 0.239 | | Angiographic results | Thrombosis | 17 (32.1) | 6 (27.3) | 11 (35.5) | 0.75 | | New stenosis | 16 (30.2) | 6 (27.3) | 10 (32.3) | | Spasm | 3 (5.7) | 2 (9.1) | 1 (3.2) | | Graft occlusion | 10 (18.9) | 4 (18.2) | 6 (19.4) | | External compression | 7 (13.2) | 4 (18.2) | 3 (9.7) | | No lesions | 8 (13.1) | 1 (4.3) | 7 (18.4) | | Vessels affected | LM | 14 (23) | 8 (34.8) | 6 (15.8) | 0.25 | | LAD | 0 | 0 | 0 | | CX | 16 (26.2) | 7 (30.4) | 9 (23.7) | | RCA | 13 (21.3) | 3 (13) | 10 (26.3) | | Graft | 11 (18) | 4 (17.4) | 7 (18.4) | | TIMI flow | 0-I | 45 (73.8) | 20 (87) | 25 (65.8) | 0.17 | | II | 8 (13.1) | 2 (8.7) | 6 (15.8) | | III | 8 (13.1) | 1 (4.3) | 7 (18.4) | | Dual antiplatelet therapy | 39 (63.9) | 9 (39.1) | 30 (78.9) | 0.007 | | Heparin infusion | 42 (68.9) | 15 (65.2) | 27 (71.1) | 0.633 |
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Data are presented as mean ± SD or N (%).
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