Abstract：
:Atrial arrhythmias are diagnosed on the basis of the analysis of P wave morphology, timing and rate, the surface electrocardiogram, and intracardiac recordings. Recent intracardiac studies have demonstrated dissimilar atrial rhythms with direct intra-atrial recordings, the former otherwise not evident on the surface ECG (Zipes et al. 1972, Wu et al. 1975, Friedman et al. 1974, Gomes et al. 1981). This paper reports the electrocardiographic diagnosis of atrial dissociation made on the surface electrocardiogram. The findings suggest the following: (1) That sinus rhythm exists, with the dominant sinus rhythm depolarizing the major portion of the right as well as the left atrium; (2) Atrial fibrillation localized specifically to lead III, and at times to leads III and AVL, on the surface electrocardiogram; and (3) Intraesophageal recordings and echocardiography revealed an area of the posterior right and left atria that had wall motion abnormalities and electrical activity compatible with those of atrial fibrillation.
journal_name
J Electrocardioljournal_title
Journal of electrocardiologyauthors
Martinez EE,Pontes S,dePaola AA,Gomes JAdoi
10.1016/0022-0736(91)90010-jsubject
Has Abstractpub_date
1991-04-01 00:00:00pages
185-90issue
2eissn
0022-0736issn
1532-8430pii
0022-0736(91)90010-Jjournal_volume
24pub_type
杂志文章abstract：:A 38-year-old African American male patient with a past medical history of human immunodeficiency virus and schizophrenia who was noncompliant with medications presented to the emergency department (ED) after activation of the local crisis response center for altered mental status. Upon arrival he was lethargic and un...
journal_title：Journal of electrocardiology
pub_type： 杂志文章
doi：10.1016/j.jelectrocard.2017.01.012
更新日期：2017-01-01 00:00:00
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journal_title：Journal of electrocardiology
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doi：10.1016/j.jelectrocard.2012.07.005
更新日期：2012-11-01 00:00:00
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journal_title：Journal of electrocardiology
pub_type： 杂志文章
doi：10.1054/jelc.2003.50005
更新日期：2003-01-01 00:00:00
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journal_title：Journal of electrocardiology
pub_type： 临床试验,杂志文章
doi：10.1016/0022-0736(90)90150-z
更新日期：1990-01-01 00:00:00
abstract：:From a population of 304 patients who were operated on for atrial septal defects, 25 patients with primum defects and 78 patients with secundum defects were studied with regard to the ability of various quantitative axial lead vectorcardiographic (VCG) data to predict the anatomical type of defect. The patients includ...
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pub_type： 杂志文章
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abstract：:Pacemaker capture during the supernormal period was seen in a case of modulated parasystole where ectopic cycles occurred without any interposed nonparasystolic beat. This contrasts with previous clinical reports, since, in the latter, the parasystolic cycle length could not be measured directly. As in experimental st...
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pub_type： 杂志文章
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更新日期：1989-10-01 00:00:00
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更新日期：1995-10-01 00:00:00
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pub_type： 杂志文章
doi：10.1016/j.jelectrocard.2015.04.001
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pub_type： 杂志文章
doi：10.1016/j.jelectrocard.2017.04.010
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journal_title：Journal of electrocardiology
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pub_type： 杂志文章
doi：10.1016/s0022-0736(82)80047-2
更新日期：1982-01-01 00:00:00
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journal_title：Journal of electrocardiology
pub_type： 杂志文章
doi：10.1016/s0022-0736(88)80013-x
更新日期：1988-04-01 00:00:00
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journal_title：Journal of electrocardiology
pub_type： 杂志文章
doi：10.1016/j.jelectrocard.2019.01.085
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journal_title：Journal of electrocardiology
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.jelectrocard.2010.09.010
更新日期：2011-01-01 00:00:00
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journal_title：Journal of electrocardiology
pub_type： 杂志文章
doi：10.1016/s0022-0736(98)90009-7
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pub_type： 杂志文章,评审
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journal_title：Journal of electrocardiology
pub_type： 杂志文章
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pub_type： 杂志文章
doi：10.1016/j.jelectrocard.2012.03.005
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journal_title：Journal of electrocardiology
pub_type： 杂志文章
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journal_title：Journal of electrocardiology
pub_type： 杂志文章
doi：10.1054/jelc.2003.50010
更新日期：2003-01-01 00:00:00
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journal_title：Journal of electrocardiology
pub_type： 杂志文章
doi：10.1016/j.jelectrocard.2012.02.005
更新日期：2012-07-01 00:00:00
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journal_title：Journal of electrocardiology
pub_type： 杂志文章
doi：10.1016/s0022-0736(98)90298-9
更新日期：1998-01-01 00:00:00
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journal_title：Journal of electrocardiology
pub_type： 杂志文章
doi：
更新日期：1993-01-01 00:00:00
abstract：:A rigorous mathematical analysis of Electrocardiogram (ECG) data is presented in this paper, as a decision support system for ECG interpretation. The mathematical analysis: provides a new insight to the ECG data, provides flexibility for future understanding of the heart system or the ECG, and avoids the need of measu...
journal_title：Journal of electrocardiology
pub_type： 杂志文章
doi：
更新日期：1987-10-01 00:00:00
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journal_title：Journal of electrocardiology
pub_type： 杂志文章
doi：10.1016/j.jelectrocard.2004.08.035
更新日期：2004-01-01 00:00:00
abstract：:No prior studies have evaluated the relationship between the site of right ventricular stimulation, the site of prior infarction, and the inducibility of ventricular tachycardia (VT). This study was performed to determine if the location of pathologic Q waves influences the inducibility of VT at various right ventricu...
journal_title：Journal of electrocardiology
pub_type： 杂志文章
doi：10.1016/s0022-0736(98)90012-7
更新日期：1998-10-01 00:00:00
abstract：:Controlled physical training has been shown to be a valuable therapeutic addition to a pharmacological treatment in patients with chronic heart failure (CHF). It is speculated that repeated physical training can improve the autonomic modulation of the cardiovascular system in patients with CHF. The present study evalu...
journal_title：Journal of electrocardiology
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.jelectrocard.2012.01.002
更新日期：2012-05-01 00:00:00
