Literature DB >> 10922448

Usefulness of ST elevation II/III ratio and ST deviation in lead I for identifying the culprit artery in inferior wall acute myocardial infarction.

B L Chia1, J W Yip, H C Tan, Y T Lim.   

Abstract

In a study of 92 patients presenting with inferior wall acute myocardial infarction, the infarct-related artery was the right coronary artery in 72 patients (78%) and the left circumflex artery in 20 (22%). An ST II/III ratio of 1 or an isoelectric ST in lead I are sensitive and specific markers of left circumflex artery occlusion, whereas an ST II/III ratio <1 (ST elevation in lead III >II) or ST depression in lead I are sensitive and specific markers of right coronary artery occlusion.

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Year:  2000        PMID： 10922448     DOI： 10.1016/s0002-9149(00)00929-2

Source DB:  PubMed          Journal:  Am J Cardiol        ISSN： 0002-9149            Impact factor:   2.778


  11 in total

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2.  Emeritus Professor Chia Boon Lock (1939-2017): Doyen of cardiology.

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3.  Acute inferior myocardial infarction: the dilemma between anatomic-pathological classification and electrocardiographic diagnosis.

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Journal:  Singapore Med J       Date:  2019-08       Impact factor: 1.858

4.  New criteria based on ST changes in 12-lead surface ECG to detect proximal versus distal right coronary artery occlusion in a case of acute inferoposterior myocardial infarction.

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5.  The Value of Lead aVR ST Segment Changes in Localizing Culprit Lesion in Acute Inferior Myocardial Infarction and Its Prognostic Impact.

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Journal:  Ann Noninvasive Electrocardiol       Date:  2015-11-02       Impact factor: 1.468

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7.  Right ventricular echocardiographic parameters for prediction of proximal right coronary artery lesion in patients with inferior wall myocardial infarction.

Authors:  Maha H El Sebaie; Osama El Khateeb
Journal:  J Saudi Heart Assoc       Date:  2015-11-04

8.  15th Sukaman Memorial Lecture: ST Segment Elevation: New Electrocardiographic Insights in 2014.

Authors:  Boon-Lock Chia
Journal:  ASEAN Heart J       Date:  2016-10-14

9.  Does electrocardiogram help in identifying the culprit artery when angiogram shows both right and circumflex artery disease in inferior myocardial infarction?

Authors:  Özlem Yıldırımtürk; Emre Aslanger; Emrah Bozbeyoğlu; Barış Şimşek; Mustafa Aytek Şimşek; Yusuf Sinan Aydın; Can Yücel Karabay; Muzaffer Murat Değertekin
Journal:  Anatol J Cardiol       Date:  2020-06       Impact factor: 1.596

10.  Atypical de Winter ECG pattern may be the mirror image of ST elevation.

Authors:  Jian Wang; Jingsen Li; Shuling Diao; Huipu Xu; Faming Ding
Journal:  Ann Noninvasive Electrocardiol       Date:  2021-11-22       Impact factor: 1.485
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