Harvard Catalyst Profiles

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Tachycardia, Ventricular

"Tachycardia, Ventricular" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure, which enables searching at various levels of specificity.

An abnormally rapid ventricular rhythm usually in excess of 150 beats per minute. It is generated within the ventricle below the BUNDLE OF HIS, either as autonomic impulse formation or reentrant impulse conduction. Depending on the etiology, onset of ventricular tachycardia can be paroxysmal (sudden) or nonparoxysmal, its wide QRS complexes can be uniform or polymorphic, and the ventricular beating may be independent of the atrial beating (AV dissociation).

This graph shows the total number of publications written about "Tachycardia, Ventricular" by people in Harvard Catalyst Profiles by year, and whether "Tachycardia, Ventricular" was a major or minor topic of these publication.
Bar chart showing 683 publications over 31 distinct years, with a maximum of 39 publications in 2017
To see the data from this visualization as text, click here.
Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.