{"id":5281,"date":"2024-11-04T10:30:07","date_gmt":"2024-11-04T07:30:07","guid":{"rendered":"https:\/\/jordan-cardiac.org\/?p=5281"},"modified":"2024-11-04T10:30:07","modified_gmt":"2024-11-04T07:30:07","slug":"ecg-features-increasing-the-likelihood-of-vt","status":"publish","type":"post","link":"https:\/\/jordan-cardiac.org\/en\/ecg-features-increasing-the-likelihood-of-vt\/","title":{"rendered":"ECG features increasing the likelihood of VT"},"content":{"rendered":"
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ECG features increasing the likelihood of VT<\/div>\n<\/div>\n
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Electrocardiographic features that increase the likelihood of VT include:<\/div>\n<\/div>\n
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Absence of typical RBBB or LBBB morphology<\/div>\n<\/div>\n
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Extreme axis deviation (\u201cnorthwest axis\u201d): QRS positive in aVR and negative in I and aVF<\/div>\n<\/div>\n
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Very broad complexes > 160ms<\/div>\n<\/div>\n
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AV dissociation:<\/div>\n<\/div>\n
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P and QRS complexes at different rates<\/div>\n
P waves are often superimposed on QRS complexes and may be difficult to discern<\/div>\n
Capture beats: Occur when the sinoatrial node transiently \u201ccaptures\u201d the ventricles in the midst of AV dissociation, producing a QRS complex of normal duration<\/div>\n<\/div>\n
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Fusion beats: Occur when a sinus and ventricular beat coincide to produce a hybrid complex (see Dressler beat)<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

ECG features increasing the likelihood of VT Electrocardiographic features that increase the likelihood of VT include: Absence of typical RBBB or LBBB morphology Extreme axis deviation (\u201cnorthwest axis\u201d): QRS positive in aVR and negative in I and aVF Very broad complexes > 160ms AV dissociation: P and QRS complexes at different rates P waves are […]<\/p>\n","protected":false},"author":1,"featured_media":5282,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5281","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/jordan-cardiac.org\/en\/wp-json\/wp\/v2\/posts\/5281","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jordan-cardiac.org\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jordan-cardiac.org\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jordan-cardiac.org\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jordan-cardiac.org\/en\/wp-json\/wp\/v2\/comments?post=5281"}],"version-history":[{"count":1,"href":"https:\/\/jordan-cardiac.org\/en\/wp-json\/wp\/v2\/posts\/5281\/revisions"}],"predecessor-version":[{"id":5284,"href":"https:\/\/jordan-cardiac.org\/en\/wp-json\/wp\/v2\/posts\/5281\/revisions\/5284"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jordan-cardiac.org\/en\/wp-json\/wp\/v2\/media\/5282"}],"wp:attachment":[{"href":"https:\/\/jordan-cardiac.org\/en\/wp-json\/wp\/v2\/media?parent=5281"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jordan-cardiac.org\/en\/wp-json\/wp\/v2\/categories?post=5281"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jordan-cardiac.org\/en\/wp-json\/wp\/v2\/tags?post=5281"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}