The case for modulated parasystole.
Several recently published tracings of parasystolic rhythms with unusual features were studied to determine whether the biphasic response curve characteristic of modulated parasystole could be extracted from the patterns of arrhythmia. Even in cases in which the possibility of modulation had been re...
| Publicado en: | Pacing & Clinical Electrophysiology Vol. 5; no. 6; pp. 911 - 927 |
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| Formato: | Journal Article |
| Publicado: |
Wiley-Blackwell
Nov1982
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=106090170&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 106090170 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 01478389 4F8 jtl: Pacing & Clinical Electrophysiology issn: 01478389 maglogo: Y pubinfo: dt: Nov1982 vid: 5 iid: 6 pid: 480 pub: Wiley-Blackwell place: Malden, Massachusetts artinfo: ui: 106090170 2009424500 NLM6184694 106090170 ppf: 911 ppct: 16 formats: fmt: @attributes: type: P tig: atl: The case for modulated parasystole. aug: sug: subj: Arrhythmia Physiopathology Heart Conduction System Physiopathology Cardiac Pacing, Artificial Computers and Computerization Electric Stimulation Electrocardiography Mathematics Models, Biological ab: Several recently published tracings of parasystolic rhythms with unusual features were studied to determine whether the biphasic response curve characteristic of modulated parasystole could be extracted from the patterns of arrhythmia. Even in cases in which the possibility of modulation had been rejected, the phase response curves could be derived by inverse analysis of the ectopic intervals. When the derived curves were inserted into the program of the computer model, almost exact matches for the clinical patterns were recorded. In one case, in which the right atrium was driven at increasing rates, the patterns of manifest ectopic ventricular responses appeared to be re-entrant rather than parasystolic. In this case, similar patterns as a function of heart rate were recorded from a mathematical model of reflection. pubtype: Academic Journal doctype: Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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