Conclusions: There were untypical clinical symptoms, more complications and unfavourable prognosis in these cases. The prognosis was related to different factors.
3
无症状但有心肌梗塞的患者以及无症状但有左室功能障碍证据的患者都有发生心力衰竭的危险性。
Patients without symptoms but who have had a myocardial infarction and patients without symptoms who have evidence of left ventricular dysfunction are at considerable risk of developing HF.