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非ST段抬高的急性心肌梗死临床分析
引用本文:金东明. 非ST段抬高的急性心肌梗死临床分析[J]. 心电学杂志, 2002, 21(4): 203-204
作者姓名:金东明
作者单位:322200,浙江省浦江县人民医院心内科
摘    要:目的探讨非ST段抬高的急性心肌梗死的临床意义。方法对27例非ST段抬高急性心肌梗死和同期86例ST段抬高急性心肌梗死作比较分析。结果非ST段抬高心肌梗死发生前后心绞痛显著高于ST段抬高急性心肌梗死(P<0.05)。但泵衰竭、心房颤动及室性心律失常等并发症和心肌酶显著低于ST段抬高急性心肌梗死(P<0.05),住院死亡率低(P<0.05),住院4周梗死延展无差别(P>0.05)。结论非ST段抬高急性心肌梗死住院期间心功能相对较好,并发症发生率低。

关 键 词:急性心肌梗死 非ST段抬高 心功能 并发症
修稿时间:2002-04-02

Chinical presentation of non-ST-segment elevation in acute myocardial infarction
JIN Dong-ming.De partment of Cardiology,Pujiang People's Hospital,Zhejiang. Chinical presentation of non-ST-segment elevation in acute myocardial infarction[J]. Journal of Electrocardiology(China), 2002, 21(4): 203-204
Authors:JIN Dong-ming.De partment of Cardiology  Pujiang People's Hospital  Zhejiang
Affiliation:JIN Dong-ming.De partment of Cardiology,Pujiang People's Hospital,Zhejiang,322200
Abstract:Objective To exploreclinicalcharacteristicsof non-ST-segmentelevationin acutemy-ocardialinfarction(NSTEAMI).Methods 27casesof NSTEAMIwerecomparedwith86casesof ST-seg-mentelevationinacutemyocardialinfarction(STEAMI)inclinicalpresentationduringcorrespondingperiod.Results ComparedwiththoseofSTEMI,patientswithNSTEAMIhadsignificantlyhigherrateofpre-infar-cionandpost-infarctionangina(P<0.05),incidenceofpumpfailure,atrialfibrilationandventriculararrhyth-miawasless,myocardialenzymewaslower,andin-hospitalmortalitywasless(P<0.05),however,infarctex-tensionin4weekswerecomparable(P>0.05).Conclusion PatientswithNSTEAMIhadbettercardiac functionandlessincidenceofcomplications.
Keywords:Myocardialinfarction  Non-ST-segmentelevation  Cardiacfunction  Compli-cation
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