Primary and subsequent coronary risk appraisal: new results from the Framingham study.

abstract：BACKGROUND:Little data exist to assist to help those organizing and managing heart failure (HF) disease management (DM) programs. We aimed to describe the intensity of outpatient HF care (clinic visits and telephone calls) and medical and nonpharmacological interventions in the outpatient setting. METHODS:This was a p...

journal_title：American heart journal

authors： Shah MR,Whellan DJ,Peterson ED,Nohria A,Hasselblad V,Xue Z,Bowers MT,O'Connor CM,Califf RM,Stevenson LW

更新日期：2008-04-01 00:00:00

abstract：:The safety and therapeutic benefits of percutaneous transluminal coronary angioplasty of the left anterior descending coronary artery, the left circumflex coronary artery or both were assessed in 61 patients with chronic (greater than 3 months) occlusion of the right coronary artery. Recanalization of the right corona...

journal_title：American heart journal

authors： De Bruyne B,Renkin J,Col J,Wijns W

更新日期：1991-08-01 00:00:00

abstract：BACKGROUND:P2Y12 receptor antagonist therapy is recommended in addition to ASA for up to 1 year after acute coronary syndrome to reduce ischemic events. In contrast, the benefit of long-term dual antiplatelet therapy beyond 1 year remains unclear. Ticagrelor is a potent, reversibly binding P2Y12 receptor-antagonist tha...

journal_title：American heart journal

authors： Bonaca MP,Bhatt DL,Braunwald E,Cohen M,Steg PG,Storey RF,Held P,Jensen EC,Sabatine MS

更新日期：2014-04-01 00:00:00

abstract：BACKGROUND:Atrial fibrillation (AF) is associated with increased risk of death, thromboembolic complications, and a lowered quality of life. Despite this burden, pharmacologic agents for prevention of AF in patients who achieved normal sinus rhythm are of limited utility, mostly because of serious and frequent side eff...

journal_title：American heart journal

authors： Macchia A,Varini S,Grancelli H,Nul D,Laffaye N,Ferrante D,Tognoni G,Doval HC,FORomegaARD investigators.

更新日期：2009-03-01 00:00:00

abstract：:Transthoracic echocardiography has played a useful role in the screening of cardiac transplant donors. However, transthoracic echocardiograms may be suboptimal in many patients on ventilators. The role of transesophageal echocardiography in cardiac donor screening is unknown. Therefore we compared the potential benefi...

journal_title：American heart journal

authors： Stoddard MF,Longaker RA

更新日期：1993-06-01 00:00:00

abstract：BACKGROUND:Prescribing rate control medications with or without antiarrhythmic drugs is often the first course treatment for atrial fibrillation (AF). Clinical trial data suggest that antiarrhythmic drugs are only marginally effective and have multiple drawbacks, whereas rate control alone is sufficient for most patien...

journal_title：American heart journal

authors： Vaughan-Sarrazin MS,Mazur A,Chrischilles E,Cram P

更新日期：2014-07-01 00:00:00

abstract：:A 17-year-old man with staphylococcal endocarditis of the mitral valve developed an infective aneurysm of the posterior left ventricular wall. Echocardiography revealed an echo-free space posterior to the posterior left ventricular wall. This echo-free space undoubtedly represented the aneurysmal sac, because it could...

journal_title：American heart journal

authors： Saksena FB,Kramer NE,Towne WD,Khan M,Gamble R,Cruz JB,Gill S

更新日期：1978-09-01 00:00:00

abstract：:Two-dimensional contrast perfusion echocardiography was performed in 14 patients who underwent percutaneous transluminal coronary angioplasty to test the efficacy of this new technique for defining the area at risk of dyskinesis during acute coronary occlusion. In nine patients (group A) selective coronary injection o...

journal_title：American heart journal

authors： Griffin B,Timmis AD,Henderson RA,Sowton E

更新日期：1987-09-01 00:00:00

abstract：:M-mode echocardiograms were obtained in 48 patients with complete left bundle branch block (LBBB). Of these 48 patients, 28 had LBBB with normal frontal plane QRS axis (-20 degrees to +90 degrees, mean +/- SD 18 degrees +/- 34 degrees), and 20 had LBBB with a left axis deviation (LAD) (-30 degrees to -60 degrees, mean...

journal_title：American heart journal

authors： Strasberg B,Rich S,Lam W,Swiryn S,Bauernfeind R,Rosen KM

更新日期：1982-10-01 00:00:00

abstract：:Free fatty acids (FFA), the predominant myocardial energy substrate, are present in increased quantities immediately following acute myocardial infarction (AMI) and may cause deleterious alterations in cardiac rhythm, oxygen consumption, and mechanical performance. In an attempt to suppress FFA and simultaneously incr...

journal_title：American heart journal

authors： Rogers WJ,Stanley AW Jr,Breinig JB,Prather JW,McDaniel HG,Moraski RE,Mantle JA,Russell RO Jr,Rackley CE

更新日期：1976-10-01 00:00:00

abstract：:Percutaneous balloon mitral valvuloplasty has been shown to be an effective means of reducing mitral valve gradient and increasing mitral valve area in patients with mitral stenosis. Most techniques currently employed for performing this procedure involve delivery of one or two balloon valvuloplasty catheters through ...

journal_title：American heart journal

authors： Fields CD,Slovenkai GA,Isner JM

更新日期：1990-03-01 00:00:00

abstract：BACKGROUND:The long-term prognostic significance of early (<48 hours) ventricular fibrillation (VF) or sustained ventricular tachycardia (VT) in patients with an acute myocardial infarction remains controversial. Emerging data suggest that some of the benefit of renin-angiotensin-aldosterone system (RAAS) antagonism ma...

journal_title：American heart journal

authors： Askari AT,Shishehbor MH,Kaminski MA,Riley MJ,Hsu A,Lincoff AM,GUSTO-V Investigators.

更新日期：2009-08-01 00:00:00

abstract：:The manner in which concealed anterograde impulse penetration may affect retrograde atrioventricular nodal conduction was studied systematically in 12 patients with intact ventriculoatrial (VA) conduction. After the last beat of a basic atrial drive (A1), an extrastimulus (A2) was introduced 20 msec inside the effecti...

journal_title：American heart journal

authors： Lehmann MH,Mahmud R,Denker ST,Tchou PJ,Dongas J,Akhtar M

更新日期：1987-12-01 00:00:00

abstract：:Previous studies have suggested that the contractility of isolated heart muscle removed from rabbits made hypercholesterolemic is decreased. As part of a study evaluating the effects of high-lipid diets on aortic atherosclerosis, we evaluated the contractility of perfused rabbit hearts. Six rabbits were placed on a hi...

journal_title：American heart journal

authors： Blumlein S,Sievers R,Wikman-Coffelt J,Parmley WW

更新日期：1983-12-01 00:00:00

abstract：OBJECTIVES:We aim to review the studies comparing coronary calcification across different ethnic groups. BACKGROUND:There is still uncertainty regarding ethnic differences in the prevalence, progression, and risk of coronary artery disease. Clues to possible racial differences in rates of coronary heart disease (CHD) ...

journal_title：American heart journal

authors： Orakzai SH,Orakzai RH,Nasir K,Santos RD,Edmundowicz D,Budoff MJ,Blumenthal RS

更新日期：2006-11-01 00:00:00

abstract：BACKGROUND:Exercise training is recommended for chronic heart failure (HF) patients to improve functional status and reduce risk of adverse outcomes. Elevated plasma levels of amino-terminal pro-brain natriuretic peptide (NT-proBNP), high-sensitivity C-reactive protein (hs-CRP), and cardiac troponin T (cTnT) are associ...

journal_title：American heart journal

authors： Ahmad T,Fiuzat M,Mark DB,Neely B,Neely M,Kraus WE,Kitzman DW,Whellan DJ,Donahue M,Zannad F,Piña IL,Adams K,O'Connor CM,Felker GM

更新日期：2014-02-01 00:00:00

abstract：:The hemodynamic effects of molsidomine were studied in 48 patients with acute myocardial infarction and compared with hemodynamic properties in a control group of 24 patients. The most pronounced decrease in pulmonary artery diastolic pressure occurs between 30 and 60 minutes after oral administration of 8 to 12 mg (n...

journal_title：American heart journal

authors： Reifart N,Neidl K,Kaltenbach M,Bussmann WD

更新日期：1985-03-01 00:00:00

abstract：:Meta-analyses of major outcome trials have demonstrated that the benefits of antihypertensive treatment for reduction of the incidence of stroke are entirely consistent with the benefits predicted from epidemiologic data; however, there remains a shortfall in the expected reduction of the incidence of coronary heart d...

journal_title：American heart journal

authors： Meredith PA

更新日期：1996-07-01 00:00:00

abstract：:To assess relative capabilities of magnetic resonance (MR) imaging and two-dimensional echocardiography (2DE) for evaluating regional contractile dysfunction in the left ventricle after a myocardial infarction, results from 22 concurrent MR (orthogonal-transaxial, ECG-gated, multiphasic, single-spin echo) and 2DE exam...

journal_title：American heart journal

authors： White RD,Cassidy MM,Cheitlin MD,Emilson B,Ports TA,Lim AD,Botvinick EH,Schiller NB,Higgins CB

更新日期：1988-01-01 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：:Late potentials have been shown to predict malignant ventricular arrhythmias and sudden cardiac death. To determine whether prolonged, strenuous activity is associated with the development of ventricular late potentials, signal-averaged electrocardiography was performed on 30 marathon runners before, immediately after...

journal_title：American heart journal

authors： Smith GS,Vacek JL,Wilson DB,Hawkins JW,Boyer TA

更新日期：1989-12-01 00:00:00

abstract：:Eight cases of top-ranking athletes with "repolarization disorders" are reported. All subjects were asymptomatic and were otherwise suited for excellent cardiovascular performances. Seven athletes did not show any evidence of heart disease. Seven had MVP (mitral valve prolapse). Umprompted variability of ECG tracings ...

journal_title：American heart journal

authors： Zeppilli P,Pirrami MM,Sassara M,Fenici R

更新日期：1980-08-01 00:00:00

abstract：:Fifteen cases of the sick-sinus syndrome in young Negroes are presented. The etiology was unknown in all cases; organic heart disease was absent. The very high default rate suggests that the prognosis may be grave. This disorder is by no means uncommon in young persons in tropical countries and the dangers of a mistak...

journal_title：American heart journal

authors： Ikeme AC,D'Arbela PG,Somers K

更新日期：1975-03-01 00:00:00

abstract：BACKGROUND:This study examines how the dissemination of stenting and procedural shifts to high-volume facilities have affected short-term outcomes after percutaneous coronary intervention (PCI). METHODS:Discharge information from the 1994 and 1997 US Nationwide Inpatient Sample was used. Data from 1994 involved 84,036...

journal_title：American heart journal

authors： Watanabe CT,Maynard C,Ritchie JL

更新日期：2002-08-01 00:00:00

abstract：:With the availability of percutaneous transluminal coronary angioplasty (PTCA), the management of patients who present with recurrent angina following coronary artery bypass surgery (CABG) has changed. From January 1987 to December 1988, 149 symptomatic post CABG patients underwent coronary angiography at our institut...

journal_title：American heart journal

authors： Tabbalat RA,Haft JI

更新日期：1990-11-01 00:00:00

abstract：:Endocarditis is a rare manifestation of disseminated Histoplasma capsulatum infection. A 22-year-old man presented with a seven month history of fever, weight loss, and progressive aortic insufficiency. The diagnosis of H. capsulatum was suggested by a diagnostic rise in complement fixation titers and positive echocar...

journal_title：American heart journal

authors： Blair TP,Waugh RA,Pollack M,Ashworth HE,Young NA,Anderson SE,Bem TP

更新日期：1980-06-01 00:00:00

abstract：:Frequency-domain analysis of heart rate variability (HRV) appears to distinguish sympathetic and parasympathetic modulation of heart rate. The effects of acute reflex, as opposed to tonically augmented, cardiac vagal tone on HRV are not clearly defined. Power spectral components of HRV were measured in 36 patients und...

journal_title：American heart journal

authors： Hogue CW Jr,Dávila-Román VG,Stein PK,Feinberg M,Lappas DG,Pérez JE

更新日期：1995-12-01 00:00:00

abstract：:When AV conduction is normal, the absence of VA conduction is not abnormal. Analogous information about retrograde sinoatrial conduction is not available. Although the premature atrial stimulas (PAS) technique can demonstrate the presence of sinoatrial entrance block (SAEB), both its prevalence and its relationship to...

journal_title：American heart journal

authors： Reiffel JA,Gang E,Livelli F Jr,Gliklich J,Bigger JT Jr

更新日期：1981-12-01 00:00:00

abstract：BACKGROUND:Patients with heart failure frequently exhibit intraventricular conduction delays, which contribute to asynchronous contraction patterns and impaired hemodynamic performance. Cardiac resynchronization therapy (CRT) with biventricular (BV) and left ventricular (LV) pacing has been shown to improve both hemody...

journal_title：American heart journal

authors： Breithardt OA,Stellbrink C,Franke A,Balta O,Diem BH,Bakker P,Sack S,Auricchio A,Pochet T,Salo R,Pacing Therapies for Congestive Heart Failure Study Group.,Guidant Congestive Heart Failure Research Group.

更新日期：2002-01-01 00:00:00

abstract：:Estimation of baroreflex sensitivity (BRS) is receiving increasing attention in clinical and experimental cardiology. Until recently, in most studies BRS has been assessed on the basis of invasive blood pressure measurement, which limits its use in large-scale studies and in clinical practice. The development of conti...

journal_title：American heart journal

authors： Hartikainen JE,Tahvanainen KU,Mäntysaari MJ,Tikkanen PE,Länsimies EA,Airaksinen KE

更新日期：1995-08-01 00:00:00