Forster A, Stalder R, Bloch A, Suter P
J Cardiovasc Surg (Torino). 1981 Mar-Apr;22(2):163-5.
Serum magnesium levels fall significantly after acute myocardial infarction. Even greater decreases have been found in all patients undergoing aorto-coronary bypass surgery. This is probably related to the use of cardiopulmonary bypass. No significant difference in serum magnesium levels was found between those patients who had a well documented peri-operative infarct and those who had an uncomplicated course. Thus determination of serum magnesium levels if of no use in the diagnosis of peri-operative myocardial infarction.
急性心肌梗死后血清镁水平显著下降。在所有接受主动脉冠状动脉搭桥手术的患者中发现下降幅度更大。这可能与体外循环的使用有关。在有明确记录的围手术期梗死患者和病程未出现并发症的患者之间，血清镁水平未发现显著差异。因此，测定血清镁水平对围手术期心肌梗死的诊断没有帮助。
