Inferior Q waves in apparently healthy subjects: Should we take a deep breath? An electrocardiographic, echocardiographic and cardiac magnetic resonance study
作者: Samuele NanniLuigi LovatoFabio VagnarelliGabriele GhettiMarinella FerlitoFerdinando PasqualeVincenzo RussoMaurizio ZompatoriLetizia Bacchi ReggianiFranco SempriniNevio TaglieriGiovanni MelandriClaudio Rapezzi
作者单位: 1Istituto di Cardiologia, Università di Bologna, Policlinico S.Orsola-Malpighi, Via G. Massarenti 9, 40138, Bologna, Italy
2Istituto di Radiologia, Università di Bologna, Policlinico S.Orsola-Malpighi, Via G. Massarenti 9, 40138, Bologna, Italy
刊名: Journal of Electrocardiology, 2016, Vol.49 (1), pp.46-54
来源数据库: Elsevier Journal
DOI: 10.1016/j.jelectrocard.2015.08.026
关键词: Silent myocardial infarctionElectrocardiographyInferior Q wavesEchocardiographyCardiac magnetic resonance
原始语种摘要: Abstract(#br)Aim(#br)To evaluate the diagnostic accuracy of electrocardiographic inferior Q waves persistence during inspiration and echocardiographic segmental wall motion abnormalities for the detection of previously unsuspected silent myocardial infarction, by using cardiac magnetic resonance as the gold standard.(#br)Methods(#br)We prospectively enrolled 50 apparently healthy subjects with inferior Q waves on routine electrocardiogram and high atherosclerotic risk profile. Patients underwent electrocardiogram during deep inspiration, standard transthoracic echocardiography, and cardiac magnetic resonance.(#br)Results(#br)Inferior Q waves during deep inspiration persisted in 10 subjects (20%) and cardiac magnetic resonance was positive in 10 (20%). Between the 10 positive cardiac...
全文获取路径: Elsevier  (合作)
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影响因子:1.093 (2012)

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关键词翻译
关键词翻译
  • resonance 共振
  • cardiac 贲门
  • apparently 显然地
  • infarction 梗塞
  • myocardial 心肌的
  • magnetic 磁的
  • inferior 劣等的
  • inspiration 灵感
  • persistence 余辉时间
  • silent 无声的