Differential gene expression in coronary arteries from patients presenting with ischemic heart disease: further evidence for the inflammatory basis of atherosclerosis.

abstract：:To assess the prevalence and prognostic implications of complicated ventricular ectopic depolarizations (VEDs) after hospital discharge in patients with acute myocardial infarction (AMI), we obtained serial 24-hour Holter recordings in 85 patients during the first 6 weeks after AMI. Recordings were obtained during two...

journal_title：American heart journal

authors： Olson HG,Lyons KP,Troop P,Butman SM,Piters KM

更新日期：1984-11-01 00:00:00

abstract：BACKGROUND:Diastolic dysfunction induced by ischemia may alter transmitral blood flow, but this reflects global ventricular function, and pseudonormalization may occur with increased preload. Tissue Doppler may assess regional diastolic function and is relatively load-independent, but limited data exist regarding its a...

journal_title：American heart journal

authors： Najos-Valencia O,Cain P,Case C,Wahi S,Marwick TH

更新日期：2002-09-01 00:00:00

abstract：:In order to validate the measurement of pressure-volume loops and stroke work in humans, simultaneous digital subtraction ventriculography (DSA) and first-pass radionuclide angiocardiography (RNA) coupled with high-fidelity micromanometer left ventricular pressure measurements were undertaken in 34 patients, mean age ...

journal_title：American heart journal

authors： Harpole DH,Skelton TN,Davidson CJ,Jones RH,Bashore TM

更新日期：1989-11-01 00:00:00

abstract：:We compared the pauses that followed the spontaneous termination of supraventricular tachyarrhythmias with the pauses that followed the cessation of atrial overdrive pacing in 21 patients. In 10 patients with abnormal sinus node function and in 11 patients with normal sinus node function we recorded the spontaneous te...

journal_title：American heart journal

authors： Gang ES,Reiffel JA,Livelli FD Jr,Bigger JT Jr

更新日期：1983-02-01 00:00:00

abstract：:The actions of the beta-adrenergic receptor antagonist, d,l-nadolol, were examined in anesthetized dogs subjected to circumflex coronary artery ligation in the presence of previous anterior myocardial infarction. With circumflex ligation, control dogs (N = 18) developed premature ventricular beats and ventricular tach...

journal_title：American heart journal

authors： Patterson E,Lucchesi BR

更新日期：1988-11-01 00:00:00

abstract：BACKGROUND:Peak exercise oxygen consumption (peak VO2) is an important discriminator of survival in patients with systolic heart failure and is used to select ambulatory patients for transplantation. The major trials assessing the relationship between peak VO2 and survival have used a variety of low-level exercise prot...

journal_title：American heart journal

authors： Strzelczyk TA,Cusick DA,Pfeifer PB,Bondmass MD,Quigg RJ

更新日期：2001-09-01 00:00:00

abstract：:Interatrial septal aneurysm (IASA) has been detected with increasing frequency since the advent of two-dimensional echocardiography (2DE). In this study, we investigated the prevalence, characteristics, and predisposing factors in IASA formation in 724 infants, children, and adolescents undergoing 2DE. Among this grou...

journal_title：American heart journal

authors： Wolf WJ,Casta A,Sapire DW

更新日期：1987-05-01 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

authors： Taskinen MR,Nikkilä EA,Välimäki M,Sane T,Kuusi T,Kesäniemi A,Ylikahri R

更新日期：1987-02-01 00:00:00

abstract：:Fifty adult men with mild to moderate hypertension were recruited to participate in a double-blind crossover study. Each subject received 14 days of drug treatment and 14 days of placebo treatment (random order). Half the subjects were assigned to a metoprolol (150 mg/day) vs placebo treatment regimen and half to an a...

journal_title：American heart journal

authors： Streufert S,DePadova A,McGlynn T,Pogash R,Piasecki M

更新日期：1988-07-01 00:00:00

abstract：:To assess the influence of viscosity and iodine concentration, three matched and standardized left coronary arteriograms were obtained in 20 patients using iopamidol (Isovue-370), ioversol (Optiray-320), and iohexol (Omnipaque-350). The order of contrast media was randomized and the administration of contrast was doub...

journal_title：American heart journal

authors： Kern MJ,Roth RA,Aguirre FV,Beauman G,Vogel R

更新日期：1992-01-01 00:00:00

abstract：BACKGROUND:Despite a higher prevalence of sudden cardiac death (SCD), black individuals are less likely than whites to have an implantable cardioverter defibrillator (ICD) implanted. Racial differences in ICD utilization is in part explained by higher refusal rates in black individuals. Decision support can assist with...

journal_title：American heart journal

authors： Thomas KL,Sullivan LT 2nd,Al-Khatib SM,LaPointe NA,Sears S,Kosinski AS,Jackson LR 2nd,Kutyifa V,Peterson ED

更新日期：2020-02-01 00:00:00

abstract：:Biplane 30-degree RAO and 60-degree LAO RV selective cineangiography was performed in 21 patients with significant ventricular arrhythmias (ventricular tachycardia in 14, salvos in three, and complex PVCs in seven) and a high presumption of arrhythmogenic RV dysplasia (ARVD), and in a control group of 10 presumed norm...

journal_title：American heart journal

authors： Daubert C,Descaves C,Foulgoc JL,Bourdonnec C,Laurent M,Gouffault J

更新日期：1988-02-01 00:00:00

abstract：:The effect of beta-blockade on heart-rate variability was assessed at different heart rates in 52 patients with heart failure included in the randomized, placebo-controlled, Cardiac Insufficiency Bisoprolol Study (CIBIS). Scatterplots of R-R intervals display beat-to-beat variability by plotting each R-R interval agai...

journal_title：American heart journal

authors： Copie X,Pousset F,Lechat P,Jaillon P,Guize L,Le Heuzey JY

更新日期：1996-08-01 00:00:00

abstract：:The response of the right ventricle to exercise was examined in 19 patients with heart disease by constructing right ventricular function curves and determining the relationship between right ventricular afterload and preload. Simultaneous cardiac output and right heart pressures were measured at rest, during exercise...

journal_title：American heart journal

authors： Weiner BH,Alpert JS,Dalen JE,Ockene IS

更新日期：1983-03-01 00:00:00

abstract：BACKGROUND:Percutaneous coronary intervention (PCI) of saphenous vein graft (SVG) is associated with frequent postprocedural enzyme elevation and late cardiac events. New strategies are proposed to minimize distal embolization and to improve the outcome of patients treated with stenting for SVG lesions. The objectives ...

journal_title：American heart journal

authors： Leborgne L,Cheneau E,Pichard A,Ajani A,Pakala R,Yazdi H,Satler L,Kent K,Suddath WO,Pinnow E,Canos D,Waksman R

更新日期：2003-09-01 00:00:00

abstract：BACKGROUND:We investigated the role of the renin-angiotensin system in women with signs and symptoms of ischemia without obstructive coronary artery disease (CAD). Although microvascular dysfunction has been suggested to explain this syndrome and recently was found to predict adverse outcomes, the mechanisms and treatm...

journal_title：American heart journal

authors： Pauly DF,Johnson BD,Anderson RD,Handberg EM,Smith KM,Cooper-DeHoff RM,Sopko G,Sharaf BM,Kelsey SF,Merz CN,Pepine CJ

更新日期：2011-10-01 00:00:00

abstract：:An expression representative of the rate of change of ventricular power during ejection was derived. The primary advantages of the expression are its theoretical value and its ability to characterize ventricular performance. The rate of change of ventricular power, measured during ejection, is virtually free of assump...

journal_title：American heart journal

authors： Stein PD,Sabbah HN

更新日期：1976-02-01 00:00:00

abstract：BACKGROUND:More than three fourths of patients with heart failure (HF) are 65 years and older, and older age is associated with worse symptoms and prognoses than is younger age. Reduced exercise capacity is a chief HF complaint and indicates poorer prognosis, especially among elderly persons, but the mechanisms underly...

journal_title：American heart journal

authors： Forman DE,Clare R,Kitzman DW,Ellis SJ,Fleg JL,Chiara T,Fletcher G,Kraus WE,HF-ACTION Investigators.

更新日期：2009-10-01 00:00:00

abstract：:Limited data are available on mitral valve replacement in the elderly patient. Therefore we report our 10-year experience including predictors of perioperative mortality and subsequent long-term cardiac mortality in elderly patients with mitral valve replacement compared to younger patients. Of the 126 consecutive pat...

journal_title：American heart journal

authors： Nair CK,Biddle WP,Kaneshige A,Cook C,Ryschon K,Sketch MH Sr

更新日期：1992-07-01 00:00:00

abstract：:Antiarrhythmic therapy for prevention of sustained ventricular tachycardia is commonly guided by programmed electrical stimulation, and the persistent ability to initiate ventricular tachycardia during drug therapy often leads to the use of nonpharmacologic therapies such as surgery. Prior studies suggest that program...

journal_title：American heart journal

authors： Stevenson WG,Weiss J,Oye RK

更新日期：1990-04-01 00:00:00

abstract：BACKGROUND:The diagnosis of angina is challenging because it relies on symptom descriptions. Natural language processing (NLP) of the electronic medical record (EMR) can provide access to such information contained in free text that may not be fully captured by conventional diagnostic coding. OBJECTIVE:To test the hyp...

journal_title：American heart journal

authors： Pakhomov SS,Hemingway H,Weston SA,Jacobsen SJ,Rodeheffer R,Roger VL

更新日期：2007-04-01 00:00:00

abstract：BACKGROUND:Because coronary artery disease (CAD) is a prevalent comorbidity in patients with low ejection function (EF), a number of patients with heart failure undergo diagnostic cardiac catheterization. The objective of this study was to develop a model to assist clinicians in determining the likelihood of CAD before...

journal_title：American heart journal

authors： Whellan DJ,Tuttle RH,Velazquez EJ,Shaw LK,Jollis JG,Ellis W,O'Connor CM,Califf RM,Borges-Neto S

更新日期：2006-08-01 00:00:00

abstract：:Heart rate responses to three different procedures (amyl nitrite inhalation, standing up, and isoproterenol infusion), were studied before and during acute adrenergic beta blockade with intravenous propranolol in three normal and six hypertensive subjects. Propranolol decreased, but did not completely abolish, the hea...

journal_title：American heart journal

authors： Niarchos AP,Tahmooressi P,Tarazi RC

更新日期：1978-07-01 00:00:00

abstract：BACKGROUND:In the treatment of coronary artery disease, a "pro-healing" approach for prevention of in-stent restenosis and late stent thrombosis is intuitively favored over the use of cytotoxic or cytostatic drugs released from a drug-eluting stent (DES). Promoting accelerated endothelial coverage of the stent surface,...

journal_title：American heart journal

authors： Klomp M,Beijk MA,Verouden NJ,Tijssen JG,de Winter RJ,TRIAS Investigators.

更新日期：2009-10-01 00:00:00

abstract：BACKGROUND:Heart rate recovery (HRR) is a marker of vagal tone that is associated with survival, but little is known about the effects of exercise training on HRR in patients with heart failure (HF). METHODS:Twenty-four patients with HF were randomized to a 2-month residential rehabilitation program or to usual care. ...

journal_title：American heart journal

authors： Myers J,Hadley D,Oswald U,Bruner K,Kottman W,Hsu L,Dubach P

更新日期：2007-06-01 00:00:00

abstract：:Inducible ventricular tachycardia frequently persists despite solitary class I antiarrhythmic drug therapy. To determine the effect of metoprolol as adjuvant therapy, 19 patients with clinical ventricular tachycardia with baseline inducible sustained monomorphic ventricular tachycardia and persistently inducible ventr...

journal_title：American heart journal

authors： Brodsky MA,Chough SP,Allen BJ,Capparelli EV,Orlov MV,Caudillo G

更新日期：1992-09-01 00:00:00

abstract：:In order to properly advise cardiac patients in the regulation of their sexual activity, more basic physiologic information is needed concerning the cardiovascular effects of sexual intercourse. This study examined the effects of the male's position during sexual intercourse on heart rate and blood pressure responses....

journal_title：American heart journal

authors： Nemec ED,Mansfield L,Kennedy JW

更新日期：1976-09-01 00:00:00

abstract：BACKGROUND:Single center studies using serial cerebral diffusion-weighted magnetic resonance imaging in patients having cardiac catheterization have suggested that cerebral microembolism might be responsible for silent cerebral infarct (SCI) as high as 15% to 22%. We evaluated in a multicenter trial the incidence of SC...

journal_title：American heart journal

authors： Hamon M,Lipiecki J,Carrié D,Burzotta F,Durel N,Coutance G,Boudou N,Colosimo C,Trani C,Dumonteil N,Morello R,Viader F,Claise B,Hamon M

更新日期：2012-10-01 00:00:00

abstract：BACKGROUND:Weekly fish consumption has been related to a lower risk of fatal coronary heart disease (CHD) and incident stroke in populations with a low fish intake. This relation has mainly been attributed to n-3 fatty acids in fish, that is, eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). It is at present ...

journal_title：American heart journal

authors： Geleijnse JM,Giltay EJ,Schouten EG,de Goede J,Oude Griep LM,Teitsma-Jansen AM,Katan MB,Kromhout D,Alpha Omega Trial Group.

更新日期：2010-04-01 00:00:00

abstract：BACKGROUND:Standard gray-scale imaging (GSI), three-dimensional (3D) echocardiography has been shown to be superior to two-dimensional echocardiography in measuring left ventricular volume. However, the often relatively poor quality of transthoracic gray-scale data can limit the potential application of this technique....

journal_title：American heart journal

authors： Lange A,Palka P,Nowicki A,Olszewski R,Anderson T,Adamus J,Sutherland GR,Fox KA

更新日期：1998-06-01 00:00:00