Precordial ST-segment mapping 3. Stability of maps in the early phase of acute myocardial infarction.

abstract：:Fingolimod, a sphingosine-1-phosphate receptor (S1PR) modulator, was the first oral disease-modifying therapy approved for relapsing forms of multiple sclerosis; it reduces autoreactive lymphocytes' egress from lymphoid tissues by down-regulating S1PRs. Sphingosine-1-phosphate signaling is implicated in a range of phy...

journal_title：American heart journal

authors： Camm J,Hla T,Bakshi R,Brinkmann V

更新日期：2014-11-01 00:00:00

abstract：BACKGROUND:Peculiar asynergy, which consists of hypokinesis or akinesis from the mid portion to the apical area and hyperkinesis of the basal area on contrast left ventriculogram, is rare. Because the end-systolic left ventriculogram looks like a "tako-tsubo," which was used for trapping octopuses in Japan, we proposed...

journal_title：American heart journal

authors： Kurisu S,Sato H,Kawagoe T,Ishihara M,Shimatani Y,Nishioka K,Kono Y,Umemura T,Nakamura S

更新日期：2002-03-01 00:00:00

abstract：:Hemodynamic and echocardiographic data from 33 consecutive patients undergoing cardiac transplantation were correlated with endomyocardial biopsy results to determine whether reversible restrictive hemodynamics accompany histologic evidence of transplant rejection. During the study period 251 biopsy specimens were obt...

journal_title：American heart journal

authors： Wilensky RL,Bourdillon PD,O'Donnell JA,Sharp SM,Armstrong WF,Fineberg NS,Himes V,Waller BF

更新日期：1991-10-01 00:00:00

abstract：:It is often difficult to make the clinical distinction between acute mitral regurgitation caused by papillary muscle dysfunction or rupture and ventricular septal defect complicating an acute myocardial infarction. A case of a patient with rapidly progressive congestive heart failure and a loud murmur is presented. Ec...

journal_title：American heart journal

authors： Rosenthal R,Kleid JJ,Cohen MV

更新日期：1979-11-01 00:00:00

abstract：BACKGROUND:We aim to validate the diagnostic performance of the first fully automatic, electronic heart failure (HF) identification algorithm and evaluate the implementation of an HF Dashboard system with 2 components: real-time identification of decompensated HF admissions and accurate characterization of disease char...

journal_title：American heart journal

authors： Cox ZL,Lewis CM,Lai P,Lenihan DJ

更新日期：2017-01-01 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：:We studied 16 patients with chronic aortic insufficiency to compare a method for measuring regurgitant volume with color Doppler flow mapping to stroke count ratio determined by radionuclide ventriculography and to ventricular volumes assessed by two-dimensional echocardiography. A real-time color flow map of the left...

journal_title：American heart journal

authors： Bouchard A,Yock P,Schiller NB,Blumlein S,Botvinick EH,Greenberg B,Cheitlin M,Massie BM

更新日期：1989-05-01 00:00:00

abstract：BACKGROUND:Experimental studies suggest that metabolic myocardial support by intravenous (IV) glucose, insulin, and potassium (GIK) reduces ischemia-induced arrhythmias, cardiac arrest, mortality, progression from unstable angina pectoris to acute myocardial infarction (AMI), and myocardial infarction size. However, tr...

journal_title：American heart journal

authors： Selker HP,Beshansky JR,Griffith JL,D'Agostino RB,Massaro JM,Udelson JE,Rashba EJ,Ruthazer R,Sheehan PR,Desvigne-Nickens P,Rosenberg YD,Atkins JM,Sayah AJ,Aufderheide TP,Rackley CE,Opie LH,Lambrew CT,Cobb LA,Macleod BA

更新日期：2012-03-01 00:00:00

abstract：BACKGROUND:In the United States as well as globally, Asians are a growing proportion of patients presenting with non-ST-segment elevation myocardial infarction (NSTEMI), yet little is known about their longitudinal outcomes. METHODS:We linked Centers for Medicare & Medicaid claims data to detailed clinical data for 37...

journal_title：American heart journal

authors： Xu W,Holmes DN,Becker RC,Roe MT,Peterson ED,Wang TY

更新日期：2013-12-01 00:00:00

abstract：:To investigate the significance of atrial natriuretic polypeptide (ANP) in essential hypertension, we measured plasma ANP concentrations in 43 subjects with essential hypertension uncomplicated by cardiac or renal failure, in 16 subjects with borderline hypertension, and in 17 normotensive control subjects. Plasma ANP...

journal_title：American heart journal

authors： Kohno M,Yasunari K,Matsuura T,Murakawa K,Takeda T

更新日期：1987-05-01 00:00:00

abstract：BACKGROUND:Childhood cancer survivors are at increased risk of cardiovascular disease (CVD), which may be associated with traditional CVD risk factors. We used CVD risk aggregation instruments to describe survivor cardiometabolic health and compared their results with sibling controls. METHODS:Traditional CVD risk fac...

journal_title：American heart journal

authors： Landy DC,Miller TL,Lopez-Mitnik G,Lipsitz SR,Hinkle AS,Constine LS,French CA,Rovitelli AM,Adams MJ,Lipshultz SE

更新日期：2012-02-01 00:00:00

abstract：BACKGROUND:Although inflammation is a core element of atherogenesis and plasma levels of fibrinogen (FGB), homocysteine, and intercellular adhesion molecule-1 (ICAM-1) differ by race/ethnicity, little is known about the role of genetic polymorphisms in the FGB, methylenetetrahydrofolate reductase (MTHFR), and ICAM-1 ge...

journal_title：American heart journal

authors： Albert MA,Pare G,Morris A,Rose L,Buring J,Ridker PM,Zee RY

更新日期：2009-04-01 00:00:00

abstract：:Under electrophysiologic studies, 44 asymptomatic chagasic individuals were studied. The mean age was 39.9 years, with 26 being male. The surface ECG showed normal tracings in 12 patients, left anterior fascicular block in three, incomplete right bundle branch block in two, and right bundle branch block in 27 (isolate...

journal_title：American heart journal

authors： Pimenta J,Miranda M,Pereira CB

更新日期：1983-08-01 00:00:00

abstract：:Two patients with isolated T wave alternans are reported, with their vectocardiograms, their response to carotid sinus stimulation, and the response to calcium infusion in one of them with documented severe hypocalcemia. Eleven cases of the literature are briefly reviewed. The alternans of the T wave appears with seve...

journal_title：American heart journal

authors： Navarro-Lopez F,Cinca J,Sanz G,Periz A,Magriña J,Betriu A

更新日期：1978-03-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:Carcinoid syndrome may involve right carcinoid heart disease (CHD), secondary to the release of vasoactive substances. Left CHD is rare, as the inactivation of serotonin by the lung protects the left heart. We attempted to evaluate the prevalence of CHD and patent foramen ovale (PFO) with seria...

journal_title：American heart journal

authors： Mansencal N,Mitry E,Forissier JF,Martin F,Redheuil A,Lepère C,Farcot JC,Joseph T,Lacombe P,Rougier P,Dubourg O

更新日期：2006-05-01 00:00:00

abstract：:A population of 2955 patients admitted to the hospital with acute myocardial infarction (AMI) was followed for 1 year after AMI or until death. Smokers as compared to nonsmokers were over 10 years younger (p less than 0.001) and had a lower prevalence of hypertension (p less than 0.01), congestive heart failure (p les...

journal_title：American heart journal

authors： Kelly TL,Gilpin E,Ahnve S,Henning H,Ross J Jr

更新日期：1985-09-01 00:00:00

abstract：BACKGROUND:Myxomas, the most common cardiac tumor in adults, occur in the atria and are prone to embolization. Obstructive valvular tumors in infants occur in pulmonic and aortic valves and generally have a more benign course. METHODS:We conducted a review of our experience in infants with tumors obstructing the right...

journal_title：American heart journal

authors： Guntheroth WG,Fujioka MC,Reichenbach DD

更新日期：2002-05-01 00:00:00

abstract：:Reperfusion therapy has lowered the mortality in patients suffering acute myocardial infarction. Failure to reperfuse is associated with significantly higher risk of short- and long-term mortality. Detection of reperfusion is thus important. In a prospective pilot study, we used continuous on-line computerized vectorc...

journal_title：American heart journal

authors： Dellborg M,Topol EJ,Swedberg K

更新日期：1991-10-01 00:00:00

abstract：BACKGROUND:Percutaneous pulmonary valve implantation (PPVI) has been introduced as therapy for right ventricular (RV) to pulmonary artery conduit dysfunction in patients with congenital heart disease. It has been shown that RV systolic function improved early after PPVI. The effects of PPVI on RV diastolic function and...

journal_title：American heart journal

authors： Romeih S,Kroft LJ,Bokenkamp R,Schalij MJ,Grotenhuis H,Hazekamp MG,Groenink M,de Roos A,Blom NA

更新日期：2009-07-01 00:00:00

abstract：:High degree AV block occurred in 144 of 843 patients consecutively admitted because of acute inferior myocardial infarction and was associated with more extensive myocardial damage and a higher mortality rate, as compared to those without AV block. Patients with power failure at the time of appearance of high degree A...

journal_title：American heart journal

authors： Tans AC,Lie KI,Durrer D

更新日期：1980-01-01 00:00:00

abstract：BACKGROUND:There are limited data regarding the clinical correlates and prognostic significance of echocardiographically defined mitral regurgitation (MR) early after acute myocardial infarction (MI). The current study addressed these issues. METHODS:Seven hundred thirty-seven patients with acute MI who underwent tran...

journal_title：American heart journal

authors： Hillis GS,Møller JE,Pellikka PA,Bell MR,Casaclang-Verzosa GC,Oh JK

更新日期：2005-12-01 00:00:00

abstract：:To evaluate the therapeutic efficacy of oral angiotensin-converting inhibition (ACE) with captopril in chronic normotensive congestive heart failure (CHF), acute and cardiocirculatory actions were determined by cardiac catheterization and forearm plethysmography, and ambulatory effects were assessed by echocardiograph...

journal_title：American heart journal

authors： Awan NA,Evenson MK,Needham KE,Win A,Mason DT

更新日期：1981-01-01 00:00:00

abstract：:This study examined the value of resting thallium-201 imaging in differentiating patients with primary cardiomyopathy from those with ischemic cardiomyopathy. There were 15 patients with primary cardiomyopathy (group I); 20 with chronic CAD (group II); and 25 with acute Q wave myocardial infarction (group III). All pa...

journal_title：American heart journal

authors： Iskandrian AS,Hakki AH,Kane S

更新日期：1986-04-01 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：:The potential use of ancrod, a purified isolate from the venom of the Malaysian pit viper, Agkistrodon rhodostoma, in decreasing the frequency of cyclic flow variations in severely stenosed canine coronary arteries and causing thrombolysis of an acute coronary thrombus induced by a copper coil was evaluated. Open-ches...

journal_title：American heart journal

authors： Apprill PG,Ashton J,Guerrero J,Glas-Greenwalt P,Buja LM,Willerson JT

更新日期：1987-04-01 00:00:00

abstract：BACKGROUND:Dyspnea is a complex system with multiple etiologies, including myocardial ischemia ("anginal equivalent"). Few studies have examined the utility of stress testing to detect coronary artery disease in this setting. The purpose of this study was to examine the prevalence, severity, and prognostic value of per...

journal_title：American heart journal

authors： Balaravi B,Miller TD,Hodge DO,Gibbons RJ

更新日期：2006-09-01 00:00:00

abstract：BACKGROUND:Apparent treatment-resistant hypertension (aTRH) is associated with an increased risk of adverse cardiovascular outcomes. We studied the frequency and intensity of care for aTRH among participants aged 65 years and older in the US-based REGARDS study linked with Medicare claims. METHODS:Blood pressure (BP) ...

journal_title：American heart journal

authors： Vemulapalli S,Deng L,Patel MR,Kilgore ML,Jones WS,Curtis LH,Irvin MR,Svetkey LP,Shimbo D,Calhoun DA,Muntner P

更新日期：2017-04-01 00:00:00

abstract：:To examine the relationship between the improvement of wall motion in infarcted regions after percutaneous transluminal coronary angioplasty (PTCA) and thallium-201 uptake in the delayed image of exercise thallium-201 scintigraphy before PTCA, 14 patients with anterior old myocardial infarction were studied. Exercise ...

journal_title：American heart journal

authors： Yamamoto K,Asada S,Masuyama T,Nanto S,Matsumura Y,Naito J,Hirayama A,Mishima M,Naka M,Sasaki J

更新日期：1993-01-01 00:00:00

abstract：:In this study we have performed human leukocyte antigen (HLA)-A and B typing on nine patients with hypertrophic cardiomyopathy (HCM) and their relatives. Four patients had relatives who also had the disease. HLA typing of the familial form of HCM revealed a very close association of a given HLA-A,B haplotype with the ...

journal_title：American heart journal

authors： Kishimoto C,Kaburagi T,Takayama S,Yokoyama S,Hanyu I,Takatsu Y,Tomimoto K

更新日期：1983-06-01 00:00:00

abstract：CLINICAL SCENARIO:A 67-year-old man is referred to your cardiology clinic complaining of worsening angina and dyspnea on exertion. Physical examination reveals a harsh grade IV/VI late-peaking crescendo-decresendo systolic murmur, loudest at the upper sternal border. The aortic closure sound is diminished. Echocardiogr...

journal_title：American heart journal

authors： Meine TJ,Harrison JK

更新日期：2004-07-01 00:00:00