Short- and long-term prognostic significance of ST-segment elevation in lead aVR in patients with non-ST-segment elevation acute coronary syndrome.
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Summary
STD plus STE in lead aVR is associated with high-risk coronary lesions and predicts in-hospital and 1-year cardiovascular deaths in patients with non-STE acute coronary syndrome and could be useful to improve risk stratification and management of patients with NSTE-ACS.
- Type
- article
- Published
- 2011-04-01
- Cited by
- 52
- References
- 30
- Access
- Open access
- OpenAlex
- https://openalex.org/W2087490889
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:22253731
Keywords
Medicine, Internal medicine, Cardiology, Culprit, ST segment
References
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- Short- and long-term risk stratification in acute coronary syndromes: the added value of quantitative ST-segment depression and multiple biomarkers.
- Admission standard electrocardiogram for early risk stratification in patients with unstable coronary artery disease not eligible for acute revascularization therapy: a TRIM substudy. ThRombin Inhibition in Myocardial Infarction.
- Combined prognostic utility of ST segment in lead aVR and troponin T on admission in non-ST-segment elevation acute coronary syndromes.
- Predictors of left main or three-vessel disease in patients who have acute coronary syndromes with non-ST-segment elevation.
- Subendocardial myocardial infarction with special reference to the electrocardiographic changes.
- The TIMI risk score for unstable angina/non-ST elevation MI: A method for prognostication and therapeutic decision making.
- Prediction of significant left main coronary artery stenosis by the 12-lead electrocardiogram in patients with rest angina pectoris and the withholding of clopidogrel therapy.
- Predictors of outcome in patients with acute coronary syndromes without persistent ST-segment elevation. Results from an international trial of 9461 patients. The PURSUIT Investigators.
- Usefulness of quantitative versus qualitative ST-segment depression for risk stratification of non-ST elevation acute coronary syndromes in contemporary clinical practice.
- ST depression in ECG at entry indicates severe coronary lesions and large benefits of an early invasive treatment strategy in unstable coronary artery disease. The FRISC II ECG substudy
- Quantitative analysis of the admission electrocardiogram identifies patients with unstable coronary artery disease who benefit the most from early invasive treatment.
- Relationship of ST elevation in lead aVR with angiographic findings and outcome in non-ST elevation acute coronary syndromes.
- Value of the electrocardiogram in localizing the occlusion site in the left anterior descending coronary artery in acute anterior myocardial infarction.
- Characteristics and outcomes in patients with acute myocardial infarction with ST-segment depression on initial electrocardiogram.
- Prognostic significance of ST segment depression in lateral leads I, aVL, V5 and V6 on the admission electrocardiogram in patients with a first acute myocardial infarction without ST segment elevation.
- ST depression in ECG at entry indicates severe coronary lesions and large benefits of an early invasive treatment strategy in unstable coronary artery disease
- Prediction of acute left main coronary artery obstruction by 12-lead electrocardiography. ST segment elevation in lead aVR with less ST segment elevation in lead V(1).
Cited by
- Cardiovascular changes during the performance by nonathletes of Bosco repeated jumps anaerobic test.
- Acute Coronary Syndromes Presenting with Transient Diffuse ST Segment Depression and ST Segment Elevation in Lead aVR not Caused by “Acute Left Main Coronary Artery Occlusion”: Description of Two Cases
- Prognostic significance of ST segment changes in lead aVR in patients with acute inferior myocardial infarction with ST segment elevation.
- Chest pain evaluation in the emergency department.
- Common pitfalls in the interpretation of electrocardiograms from patients with acute coronary syndromes with narrow QRS: a consensus report.
- Circulation Cardiovascular Case Series
- Significance of lead aVR in acute coronary syndrome.
- The forgotten lead: does aVR ST-deviation add insight into the outcomes of ST-elevation myocardial infarction patients?
- Predictors of complicated athero-thrombotic lesions in non-ST segment acute coronary syndrome
- The prognostic value of positive T-wave in lead aVR in hemodialysis patients
- ST Segment Elevation in aVR: Clinical Significance in Acute Coronary Syndrome
- ST-T wave abnormality in lead aVR and reclassification of cardiovascular risk (from the National Health and Nutrition Examination Survey-III).
- ST-segment elevation in electrocardiogram lead aVR.
- How much does AVR ST change help stratify patients with coronary disease?
- Prevalence and non-invasive predictors of left main or three-vessel coronary disease: evidence from a collaborative international meta-analysis including 22 740 patients
- Diffuse ST depression with ST elevation in aVR: Is this pattern specific for global ischemia due to left main coronary artery disease?
- High-Risk Percutaneous Coronary Intervention in the Era of Public Reporting
- Predictive Value of ST‐Segment Elevation in Lead aVR for Left Main and/or Three‐Vessel Disease in Non–ST‐Segment Elevation Myocardial Infarction
- The electrocardiogram in the ACS patient: high-risk electrocardiographic presentations lacking anatomically oriented ST-segment elevation.
- BET 2: Is ST elevation in aVR a sure sign of left main coronary artery stenosis?
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