Abstract:
:Three cases of large multiple coronary aneurysms, situated on both right and left coronary arteries, were seen in three middle-aged adult patients. These patients were hospitalized for myocardial infarction in two cases and for angina pectoris in the third case. On the coronary angiogram, the coronary lesions were quite unusual as there were multiple voluminous aneurysms on both coronary arteries without evidence of atherosclerotic lesions of the remainder of the coronary tree. These lesions did not seem to be congenital or atherosclerotic, and it was postulated that these lesions might have been the sequelae of a mucocutaneous lymph node syndrome although no previous history of this condition could be found in these three patients.
journal_name
Am Heart Jjournal_title
American heart journalauthors
Letac B,Cazor JL,Cribier A,Sibille C,Toussaint Cdoi
10.1016/0002-8703(80)90617-1subject
Has Abstractpub_date
1980-06-01 00:00:00pages
694-700issue
6eissn
0002-8703issn
1097-6744pii
0002-8703(80)90617-1journal_volume
99pub_type
杂志文章abstract::Coronary heart disease is the single largest cause of morbidity and mortality in the United States. The link between elevated low-density lipoprotein cholesterol (LDL-C) levels and coronary heart disease (CHD) has been clearly established. However, triglycerides (TG) are increasingly believed to be independently assoc...
journal_title:American heart journal
pub_type: 杂志文章,评审
doi:10.1016/j.ahj.2004.03.037
更新日期:2004-08-01 00:00:00
abstract::Six hundred fifty seven patients with angina pectoris underwent coronary angiography after measurement of plasma fibrinogen levels. Coronary artery disease (CAD) was angiographically confirmed in 75% of the patients. Other cardiac disease, either alone or in combination with CAD, was diagnosed in 8% and 11% of cases, ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(93)90747-w
更新日期:1993-06-01 00:00:00
abstract::Patients with acute coronary syndrome (ACS) need to be risk stratified to deliver the most appropriate therapy. The GRACE and TIMI risk scores have penetrated contemporary guidelines with the former most commonly used in clinical practice. However, ACS prediction models need to be re-evaluated in contemporary practice...
journal_title:American heart journal
pub_type: 杂志文章,评审
doi:10.1016/j.ahj.2012.12.020
更新日期:2013-04-01 00:00:00
abstract::To examine the recovery time of left atrial mechanical function after electrical cardioversion of atrial fibrillation, we recorded transmitral flow, pulmonary venous flow velocities, and interatrial septal motion during atrial systole within 24 hours (16 +/- 5 hours) and 10 days after cardioversion in 25 patients with...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/s0002-8703(96)90353-1
更新日期:1996-02-01 00:00:00
abstract::Contrast bidimensional echocardiographic (2DE) studies were performed in eight patients with d-transposition of the great vessels in the postoperative period of the Senning technique. Contrast was injected into a peripheral vein of all patients, and into the arterial atrium in five in the postoperative period. The 2DE...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(84)90552-0
更新日期:1984-07-01 00:00:00
abstract::The presence and severity of functional mitral regurgitation were quantified by Doppler echocardiography in 17 patients with dilated cardiomyopathy and no evidence of primary valvular disease. Mitral regurgitant fraction was greater than 20% in 11 of the 17 patients, and exceeded 40% in four patients. Total stroke vol...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(88)90334-1
更新日期:1988-09-01 00:00:00
abstract:BACKGROUND:In animal models, physical activity (PA) prevents cardiac myocyte cell death. Data for PA mitigating myocyte injury in humans are limited to observational studies. Using a randomized controlled trial design, we sought to determine if introducing moderate PA to previously sedentary older adults could reduce t...
journal_title:American heart journal
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ahj.2016.07.001
更新日期:2016-09-01 00:00:00
abstract:BACKGROUND:Familial hypertrophic cardiomyopathy (HCM) is a clinically and genetically heterogeneous disease of the sarcomere. Molecular genetic studies have shown that familial HCM involves mutations in 8 different genes that encode proteins of the myofibrillar apparatus. METHODS:We thoroughly searched these genes to ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1067/mhj.2001.112487
更新日期:2001-02-01 00:00:00
abstract::The effects of alcohol intake on serum lipids and lipoproteins depend on the dose and mode of alcohol intake, individual susceptibility, genetic variables, and dietary factors. Therefore the changes of lipoprotein pattern are different among moderate and heavy drinkers. Moderate intake of alcohol increases the concent...
journal_title:American heart journal
pub_type: 杂志文章,评审
doi:10.1016/0002-8703(87)90614-4
更新日期:1987-02-01 00:00:00
abstract:BACKGROUND:Recent data indicate that cardiac antibodies play an active role in the pathogenesis of dilated cardiomyopathy (DCM) and may contribute to cardiac dysfunction in patients with DCM. The present study investigated the influence of immunoadsorption with subsequent immunoglobulin G substitution (IA/IgG) on cardi...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2010.01.012
更新日期:2010-05-01 00:00:00
abstract:OBJECTIVE:To determine the effect of exercise training on cardiac autonomic modulation in normal older adults by using analysis of heart rate variability. SUBJECTS:The exercise group consisted of 7 men and 9 women aged 66 +/- 4 years. The comparison group consisted of 7 men and 9 women also aged 66 +/- 4 years. METHO...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/s0002-8703(99)70162-6
更新日期:1999-09-01 00:00:00
abstract:BACKGROUND:The safety and efficacy of ticagrelor in patients with ST-elevation myocardial infarction (STEMI) treated with fibrinolytic therapy remain uncertain. OBJECTIVES:The primary objective of the TicagRElor in pAtients with ST elevation myocardial infarction treated with Thrombolysis (TREAT) trial is to evaluate ...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.ahj.2018.02.017
更新日期:2018-08-01 00:00:00
abstract::Adverse drug events affect millions of patients each year. An important drug-drug interaction between amiodarone and vitamin K antagonists is encountered frequently in daily clinical practice. Warfarin, a commonly used anticoagulant, is a mixture of 2 optically active isomers (R and S enantiomers). The S enantiomer is...
journal_title:American heart journal
pub_type: 杂志文章,评审
doi:10.1016/j.ahj.2010.07.008
更新日期:2010-10-01 00:00:00
abstract::Saphenous vein graft (SVG) failure is a common finding in patients following coronary artery bypass graft (CABG) surgery. In the literature SVG failure rates have been reported from 25 to over 50% within 10 years. Although common, it remains unclear to what extent SVG failure affects clinical outcome, due to differenc...
journal_title:American heart journal
pub_type: 社论
doi:10.1016/j.ahj.2013.01.019
更新日期:2013-05-01 00:00:00
abstract:BACKGROUND:A large proportion of patients with heart failure (HF) have a large and poorly contracting left ventricle. The noninvasive recognition of the ischemic etiology of such patients is difficult, and for this purpose, usually patients undergo coronary angiography. It has been shown that cardiovascular magnetic re...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2005.03.068
更新日期:2006-01-01 00:00:00
abstract::We aimed to investigate long-term (≥5 years) outcomes of percutaneous coronary intervention (PCI) versus coronary artery bypass grafting (CABG) for left main coronary artery disease (LMCAD) using a meta-analysis from updated published randomized trials. Our data showed that the risk of all-cause death as well as cardi...
journal_title:American heart journal
pub_type: 信件,meta分析
doi:10.1016/j.ahj.2020.06.001
更新日期:2020-09-01 00:00:00
abstract::The antihypertensive efficacy, safety, and lipid effects of doxazosin, a selective alpha 1-inhibitor, were assessed in a general practice setting. Three hundred twenty-six patients were entered into the study, which involved three phases: (1) a 2-week baseline period, (2) an 8-week period in which patients received 1 ...
journal_title:American heart journal
pub_type: 临床试验,杂志文章
doi:10.1016/0002-8703(91)90857-e
更新日期:1991-01-01 00:00:00
abstract::One hundred two patients with evolving myocardial infarction of 6 hours' duration were given aspirin and intravenous heparin and randomly allocated to intravenous front-loaded, weight-adjusted rTPA administration over a 90-minute period (52 patients) or to two 15 mg doses of recombinant staphylokinase, 30 minutes apar...
journal_title:American heart journal
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1016/s0002-8703(97)70127-3
更新日期:1997-08-01 00:00:00
abstract::Intravascular thrombus often occurs when the rupture or fissure of an atherosclerotic plaque exposes procoagulant elements lying below the plaque surface. This process of plaque rupture is the result both of passive mechanical forces and an active cell-mediated mechanism. Recently a number of investigators have develo...
journal_title:American heart journal
pub_type: 杂志文章,评审
doi:10.1053/hj.1998.v135.90300
更新日期:1998-06-01 00:00:00
abstract:BACKGROUND:Protocols incorporating high-sensitivity troponin to guide decision making in the disposition of patients with suspected acute coronary syndromes (ACS) in the emergency department have received a lot of attention. Traditionally, patients with chest pain have required long periods of observation in emergency ...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.ahj.2017.05.004
更新日期:2017-08-01 00:00:00
abstract::TACT is an National Institutes of Health-sponsored, randomized, double-blind, placebo-controlled, 2 × 2 factorial clinical trial testing the benefits and risks of 40 infusions of a multicomponent disodium EDTA chelation solution compared with placebo and of an oral, high-dose multivitamin and mineral supplement. TACT ...
journal_title:American heart journal
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ahj.2011.10.002
更新日期:2012-01-01 00:00:00
abstract::To determine whether cholinergic mechanisms contribute to blood pressure responses during arterial baroreflex inhibition and stimulation, we assessed the effects of atropine on pressor and depressor responses during and after release of the Valsalva maneuver, upon administration of intravenous phenylephrine and nitrog...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(84)90837-8
更新日期:1984-05-01 00:00:00
abstract:BACKGROUND:Noninvasive methods are needed for the identification of women at highest risk for coronary artery disease (CAD) who might benefit most from aggressive preventive therapy. Identification of brachial artery atherosclerosis, which correlates with coronary artery atherosclerosis, may be useful to estimate or st...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究
doi:10.1067/mhj.2002.121735
更新日期:2002-05-01 00:00:00
abstract:BACKGROUND:Diabetic nephropathy is associated with increased cardiovascular events. Coronary atherosclerosis is responsible for many of these events, but other mechanisms such as impaired flow reserve may be involved. The purpose of this study was to define the prevalence and mechanism of abnormal coronary velocity res...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2003.07.029
更新日期:2004-06-01 00:00:00
abstract::In 14 patients with severe congestive heart failure, the effects of captopril on the forearm circulation were evaluated with strain gauge plethysmography. Changes in plasma renin activity, angiotensin II, norepinephrine, epinephrine, bradykinin, prostaglandin E2, and 6-keto-prostaglandin F1 alpha concentrations were a...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(89)90662-5
更新日期:1989-01-01 00:00:00
abstract:PURPOSE:Viable myocardium after acute myocardial infarction may be characterized by magnetic resonance imaging (MRI) either by demonstration of recovery of wall motion under dobutamine stress or by perfusion patterns after contrast medium administration. This study examines the relation between the two techniques. MAT...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/s0002-8703(98)70049-3
更新日期:1998-05-01 00:00:00
abstract:BACKGROUND:Many US studies have documented an association between operator volume and outcomes after percutaneous coronary intervention (PCI). No study has assessed whether this relationship exists in Canada, where PCI is performed only at a limited number of regional centers and operator volumes are higher. METHODS:A...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ahj.2005.07.033
更新日期:2006-04-01 00:00:00
abstract::Detection of mild hypertension by a small number of casual blood pressures may be inaccurate for the determination of average blood pressure. Nonetheless, casual pressures remain the basis for the diagnosis and treatment of hypertensive patients. We compared casual and noninvasive ambulatory blood pressure monitoring ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(88)90180-9
更新日期:1988-10-01 00:00:00
abstract:BACKGROUND:The purpose of this study was to assess whether pharmacologic preconditioning by exogenous or endogenous adenosine prevents the deterioration of hemodynamic function and left ventricular performance during percutaneous transluminal coronary angioplasty (PTCA). Ischemic preconditioning renders the heart more ...
journal_title:American heart journal
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1067/mhj.2000.110287
更新日期:2000-11-01 00:00:00
abstract:BACKGROUND:Familial dilated cardiomyopathy (FDCM) is attributed to defects in cytoskeletal proteins, and different patterns of inheritance and phenotypic expressions according to assorted-protein modifications have been identified to date. We describe a clinical family study with 24 individuals in 3 generations affecte...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1067/mhj.2003.141
更新日期:2003-02-01 00:00:00