Abstract:
:Two patients with complete heart block complicating extensive anterior myocardial infarction underwent late (greater than 40 hours) coronary reperfusion with angioplasty. One to one atrioventricular conduction was restored within minutes of reperfusion despite a lack of measurable ventricular muscle salvage as demonstrated by ventriculography 1 week later. The evidence favors reversible ischemia rather than extensive necrosis of the proximal conduction system as the mechanism of heart block in this subgroup of patients.
journal_name
J Am Coll Cardioljournal_title
Journal of the American College of Cardiologyauthors
Wilber D,Walton J,O'Neill W,Laufer N,Pitt Bdoi
10.1016/s0735-1097(84)80156-4subject
Has Abstractpub_date
1984-12-01 00:00:00pages
1315-21issue
6eissn
0735-1097issn
1558-3597pii
S0735-1097(84)80156-4journal_volume
4pub_type
杂志文章abstract:OBJECTIVES:The purpose of this study was to establish the prognostic value of measuring heart fatty acid-binding protein (H-FABP) in patients with suspected acute coronary syndrome (ACS) (in particular, low- to intermediate-risk patients), in addition to troponin measured with the latest third-generation troponin assay...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/j.jacc.2009.12.062
更新日期:2010-06-08 00:00:00
abstract:OBJECTIVES:The aim of this study was to compare treatment effects of drug-eluting stents (DES) or coronary artery bypass grafting (CABG) for left main coronary artery (LMCA) disease according to the complexity of atherosclerotic disease burden. BACKGROUND:Limited information is available on the relationships between t...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章,多中心研究
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更新日期:2011-05-24 00:00:00
abstract::Abnormal dispersion of repolarization may contribute to the arrhythmogenic physiologic substrate of ventricular arrhythmia. Geographic dispersion of monophasic action potential duration was determined in steady state (drive cycle lengths 600 and 430 ms) between widely spaced right ventricular endocardial sites (geogra...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
doi:10.1016/0735-1097(92)90331-g
更新日期:1992-05-01 00:00:00
abstract:OBJECTIVES:The purpose of this study was to validate a digital color Doppler (DCD) automated cardiac flow measurement method for quantifying pulmonary regurgitation (PR) in an in vitro and a chronic animal model of the right ventricular outflow tract of postoperative tetralogy of Fallot (TOF). BACKGROUND:There has bee...
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pub_type: 杂志文章
doi:10.1016/s0735-1097(00)01106-2
更新日期:2001-02-01 00:00:00
abstract::Inappropriate sinus tachycardia (IST) is a syndrome in which the sinus heart rate is inexplicably faster than expected and associated symptoms are present. The heart rate at rest, even in a supine position, can exceed 100 beats/min; minimal activity accelerates the rate rapidly and substantially. Patients with IST may...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章,评审
doi:10.1016/j.jacc.2012.07.074
更新日期:2013-02-26 00:00:00
abstract:OBJECTIVES:We investigated whether the serum markers of collagen turnover differed in various forms of atrial fibrillation (AF) and in sinus rhythm (SR) in humans. BACKGROUND:Structural alterations and fibrosis have been implicated in the generation and perpetuation of AF. METHODS:Serum C-terminal propeptide of colla...
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doi:10.1016/j.jacc.2008.03.045
更新日期:2008-07-15 00:00:00
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journal_title:Journal of the American College of Cardiology
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更新日期:2011-03-08 00:00:00
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更新日期:2006-07-18 00:00:00
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journal_title:Journal of the American College of Cardiology
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
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更新日期:1992-07-01 00:00:00
abstract::The failure of exercise-induced ST segment depression to consistently predict prognosis in patients after myocardial infarction could be a result of population differences and the rest electrocardiogram (ECG). These hypotheses were tested by studying 198 veterans who survived a myocardial infarction, underwent a subma...
journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章
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更新日期:1993-01-01 00:00:00
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journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.jacc.2009.11.069
更新日期:2010-04-13 00:00:00
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journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章,评审
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更新日期:2016-08-09 00:00:00
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journal_title:Journal of the American College of Cardiology
pub_type: 杂志文章,评审
doi:10.1016/j.jacc.2013.06.013
更新日期:2013-09-10 00:00:00
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journal_title:Journal of the American College of Cardiology
pub_type: 临床试验,杂志文章
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更新日期:2010-06-01 00:00:00
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pub_type: 临床试验,杂志文章
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更新日期:2003-02-05 00:00:00
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更新日期:2000-05-01 00:00:00
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更新日期:2007-01-16 00:00:00
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更新日期:2010-07-13 00:00:00
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更新日期:2013-11-19 00:00:00
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更新日期:1993-10-01 00:00:00
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更新日期:2002-01-02 00:00:00
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更新日期:2016-05-24 00:00:00
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更新日期:2003-07-02 00:00:00
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更新日期:2009-11-17 00:00:00
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journal_title:Journal of the American College of Cardiology
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更新日期:2012-05-08 00:00:00