Left ventricular aneurysm electrocardiogram: Difference between revisions
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{{Left ventricular aneurysm}} | {{Left ventricular aneurysm}} | ||
{{CMG}};{{AE}}{{MehdiP}} | |||
==Overview== | |||
The most common ECG finding in LV aneurysm is persistent ST elevation. | |||
==Electrocardiogram== | |||
*Persistent ST elevation is suggestive of LV aneurysm.<ref name="pmid5659397">{{cite journal |vauthors=Mourdjinis A, Olsen E, Raphael MJ, Mounsey JP |title=Clinical diagnosis and prognosis of ventricular aneurysm |journal=Br Heart J |volume=30 |issue=4 |pages=497–513 |year=1968 |pmid=5659397 |pmc=487659 |doi= |url=}}</ref> | |||
*Shown below is an example of an EKG of a person with a left ventricular aneurysm. Note the [[ST elevation]] in the anterior leads. | |||
[[Image:LeftvAneurysmCrop.jpg|center|thumb|500px]] | |||
*True aneurysms distort the shape of the left ventricle during both diastole and systole, with paradoxical motion of the aneurysmal segment. Associated ST changes including ST elevation may occur, especially at high heart rates which may occur during exercise. | |||
==References== | ==References== | ||
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[[Category:Intensive care medicine]] | [[Category:Intensive care medicine]] | ||
[[Category:Emergency medicine]] | [[Category:Emergency medicine]] | ||
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Latest revision as of 05:01, 9 April 2017
Left ventricular aneurysm Microchapters |
Differentiating Left ventricular aneurysm from other Diseases |
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Left ventricular aneurysm electrocardiogram On the Web |
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1];Associate Editor(s)-in-Chief: Seyedmahdi Pahlavani, M.D. [2]
Overview
The most common ECG finding in LV aneurysm is persistent ST elevation.
Electrocardiogram
- Persistent ST elevation is suggestive of LV aneurysm.[1]
- Shown below is an example of an EKG of a person with a left ventricular aneurysm. Note the ST elevation in the anterior leads.
- True aneurysms distort the shape of the left ventricle during both diastole and systole, with paradoxical motion of the aneurysmal segment. Associated ST changes including ST elevation may occur, especially at high heart rates which may occur during exercise.