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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
5
|
| pubmed:dateCreated |
1996-12-10
|
| pubmed:abstractText |
Aristotle proposed in his short work, The Categories, that a definition is a statement of a thing's essential nature, and the essence of a thing are those of its properties that cannot change without losing its identity. But Aristotle was not faced with the flux of new information that confronts modern medicine. Nowadays, the argot of a discipline arises organically at the intersection of a given state of empiric knowledge and the exigencies of present scientific discourse. Thus, when the only treatment for a regular, narrow QRS complex tachycardia was digitalis glycosides or vasopressor infusion, the term "PAT" ("paroxysmal atrial tachycardia") seemed adequate, at least to distinguish it from ventricular tachycardia. We now prefer the term "PSVT" (paroxysmal supraventricular tachycardia) because we understand that most such tachycardias are not in truth "atrial" but involve the AV node and/or an accessory AV connection, and because we wish to report on the results of treatment specific to each of the subcategories of "PSVT." Similarly, as our knowledge of atrial arrhythmias has grown and especially as we need to describe the outcome of new interventional approaches to therapy, it may be prudent to use a nomenclature for atrial tachyarrhythmias that is based on the geometry of the tachycardia substrate, the relationship of that substrate to atrial anatomy, and the type of atrial lesions required to abolish that substrate.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:status |
MEDLINE
|
| pubmed:month |
May
|
| pubmed:issn |
1045-3873
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
7
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
460-6
|
| pubmed:dateRevised |
2005-11-16
|
| pubmed:meshHeading | |
| pubmed:year |
1996
|
| pubmed:articleTitle |
To fumble flutter or tackle "tach"? Toward updated classifiers for atrial tachyarrhythmias.
|
| pubmed:affiliation |
Department of Medicine, University of California, San Francisco 94143-1354, USA.
|
| pubmed:publicationType |
Journal Article,
Review
|