Abstract
A patient with non-Q wave myocardial infarction had severe luminal narrowing in the first major septal perforator branch, which arose anomalously from the first diagonal branch. In this case, an exercise ECG showed a transient leftward QRS axis shift.
MeSH terms
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Angioplasty, Balloon, Coronary
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Coronary Angiography
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Coronary Artery Disease / diagnosis
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Coronary Artery Disease / etiology
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Coronary Artery Disease / therapy
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Coronary Restenosis
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Coronary Vessel Anomalies / diagnosis*
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Coronary Vessel Anomalies / therapy*
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Electrocardiography*
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Exercise Test
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Humans
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Male
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Middle Aged
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Myocardial Infarction / physiopathology
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Myocardial Infarction / therapy
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Myocardial Ischemia / diagnosis*
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Stents