Chapman sign


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Related to Chapman sign: Cabrera sign, LBBB

Chapman sign

(chap′măn)
Electrocardiographic evidence of myocardial infarction in patients with left bundle branch block or ventricular pacing, in which the upward stroke of the R wave in leads 1, aVL, or V6 is notched. The sign has good sensitivity but only fair specificity.
References in periodicals archive ?
STAR STAYING Joe Chapman signs up for another year on Tyneside
Tull commanded the then maximum weekly wage, pounds 4, when legendary manager Hebert Chapman signed him from Spurs for Northampton.
Justin Chapman signed up to study Homer, Pharaonic architecture and the Babylonian myths at the University of Rochester