当前位置： SCI文献检索 > AMERICAN HEART JOURNAL期刊下所有文献 > Resting thallium-201 myocardial perfusion patterns in patients with severe left ventricular dysfunction: differences between patients with primary cardiomyopathy, chronic coronary artery disease, or acute myocardial infarction.

Resting thallium-201 myocardial perfusion patterns in patients with severe left ventricular dysfunction: differences between patients with primary cardiomyopathy, chronic coronary artery disease, or acute myocardial infarction.

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 patients had LVEF less than or equal to 35%. The thallium score was less than 50 (maximum 60) in one patient (7%) in group I, in 17 patients (85%) in group II, and in 25 patients (100%) in group III (p less than 0.0001, I vs II and III). The number of normal segments was 11.4 +/- 4.9 in group I, 6.9 +/- 2.9 in group II, and 7.0 +/- 2.2 in group III (p less than 0.0001, I vs II, III). Reversible defects were present in three patients in group II, three in group III, and none in group I. Abnormal right ventricular thallium uptake was observed in 27% of patients in group I, 25% in group II, and 40% in group III (p = NS). Abnormal lung thallium uptake was observed in 33% in group I, 20% in group II, and 20% in group III (p = NS). Thus, rest thallium imaging is useful in separating patients with primary cardiomyopathy from those with ischemic cardiomyopathy.

journal_name

Am Heart J

journal_title

American heart journal

authors

Iskandrian AS,Hakki AH,Kane S

doi

10.1016/0002-8703(86)90113-4

subject

Has Abstract

pub_date

1986-04-01 00:00:00

pages

760-7

issue

4

eissn

0002-8703

issn

1097-6744

pii

0002-8703(86)90113-4

journal_volume

111

pub_type

杂志文章

相关文献

AMERICAN HEART JOURNAL文献大全
  • A population-based analysis of the class effect of beta-blockers after myocardial infarction.

    abstract：BACKGROUND:Long-term treatment with beta-blockers reduces mortality after acute myocardial infarction (AMI). Whether beta-blockers exert a class effect is unknown. METHODS:We analyzed mortality after AMI in Canadian patients 65 years or older who were discharged from hospital with a diagnosis of AMI from April 1996 to...

    journal_title：American heart journal

    pub_type： 杂志文章

    doi：10.1016/j.ahj.2006.11.008

    authors： Rinfret S,Abrahamowicz M,Tu J,Humphries K,Eisenberg MJ,Richard H,Austin PC,Pilote L

    更新日期：2007-02-01 00:00:00

  • The role of transesophageal echocardiography in cardiac donor screening.

    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

    pub_type： 杂志文章

    doi：10.1016/0002-8703(93)90758-2

    authors： Stoddard MF,Longaker RA

    更新日期：1993-06-01 00:00:00

  • Cardiovascular manifestations of Lyme disease.

    abstract：:Although the cardiac manifestations of Lyme disease may be diverse, in general they are treatable with currently available therapies. A high index of suspicion is required to make a diagnosis, especially for patients who may lack a suggestive history of tick exposure or residence in an endemic region. Lyme disease-rel...

    journal_title：American heart journal

    pub_type： 杂志文章,评审

    doi：10.1016/0002-8703(91)90589-a

    authors： Cox J,Krajden M

    更新日期：1991-11-01 00:00:00

  • Range gated echo-Doppler velocity and turbulence mapping in patients with valvular aortic stenosis.

    abstract：:Flow beyond a stenotic aortic valve (AS) is dynamically complex. Numerous hydraulic studies have demonstrated that at least four well-known major flow areas occur distal to a stenotic valve. These include a jet, an area alongside the jet (the parajet), an area of flow disturbance, and an area in which disturbed flow a...

    journal_title：American heart journal

    pub_type： 杂志文章

    doi：10.1016/0002-8703(82)90400-8

    authors： Goldberg SJ,Kececioglu-Draelos Z,Sahn DJ,Valdes-Cruz LM,Allen HD

    更新日期：1982-05-01 00:00:00

  • Cost-effectiveness perspectives in coronary heart disease.

    abstract：:In the United States there has been a dramatic decrease in age-adjusted coronary heart disease (CHD) mortality during the last 20 years. This article investigates the reasons for this decline and concludes that most of the decline in CHD has been the result of life-style changes, particularly reduction in serum choles...

    journal_title：American heart journal

    pub_type： 杂志文章,评审

    doi：10.1016/s0002-8703(05)80054-7

    authors： Goldman L

    更新日期：1990-03-01 00:00:00

  • Gene-environment interaction between SCN5A-1103Y and hypokalemia influences QT interval prolongation in African Americans: the Jackson Heart Study.

    abstract：BACKGROUND:African-American ancestry, hypokalemia, and QT interval prolongation on the electrocardiogram are all risk factors for sudden cardiac death (SCD), but their interactions remain to be characterized. SCN5A-1103Y is a common missense variant, of African ancestry, of the cardiac sodium channel gene. SCN5A-1103Y ...

    journal_title：American heart journal

    pub_type： 杂志文章

    doi：10.1016/j.ahj.2013.10.009

    authors： Akylbekova EL,Payne JP,Newton-Cheh C,May WL,Fox ER,Wilson JG,Sarpong DF,Taylor HA,Maher JF

    更新日期：2014-01-01 00:00:00

  • Effect of concealed anterograde impulse penetration on retrograde atrioventricular nodal conduction in man.

    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

    pub_type： 杂志文章

    doi：10.1016/0002-8703(87)90539-4

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

    更新日期：1987-12-01 00:00:00

  • Efficacy and safety of the proprotein convertase subtilisin/kexin type 9 inhibitor alirocumab among high cardiovascular risk patients on maximally tolerated statin therapy: The ODYSSEY COMBO I study.

    abstract：BACKGROUND:The ODYSSEY COMBO I study (http://clinicaltrials.gov/show/NCT01644175) evaluated efficacy and safety of alirocumab as add-on therapy to stable maximally tolerated daily statin with or without other lipid-lowering therapy in high cardiovascular risk patients with suboptimally controlled hypercholesterolemia. ...

    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.2015.03.004

    authors： Kereiakes DJ,Robinson JG,Cannon CP,Lorenzato C,Pordy R,Chaudhari U,Colhoun HM

    更新日期：2015-06-01 00:00:00

  • Use of intensive lipid-lowering therapy in patients hospitalized with acute coronary syndrome: An analysis of 65,396 hospitalizations from 344 hospita participating in Get With The Guidelines (GWTG).

    abstract：OBJECTIVES:The study aimed to analyze the use of intensive lipid-lowering therapy (I-LLT) at discharge in a broad population of patients hospitalized with acute coronary syndrome (ACS). BACKGROUND:Early and intensive statin therapy in ACS has been shown to reduce cardiovascular morbidity and mortality. Utilization and...

    journal_title：American heart journal

    pub_type： 杂志文章,多中心研究

    doi：10.1016/j.ahj.2010.12.014

    authors： Javed U,Deedwania PC,Bhatt DL,Cannon CP,Dai D,Hernandez A,Peterson ED,Fonarow GC

    更新日期：2011-02-01 00:00:00

  • Nonbacterial thrombotic endocarditis in a Japanese autopsy sample. A review of eighty cases.

    abstract：:A study of nonbacterial thrombotic endocarditis has been carried out in a series of 3,404 autopsies performed upon atomic bomb survivors in Hiroshima in the period 1953-1970. The prevalence of the lesion was 2.4 per cent, with a greater frequency among the elderly and among females, and with a significant relationship...

    journal_title：American heart journal

    pub_type： 杂志文章

    doi：10.1016/0002-8703(75)90119-2

    authors： Chino F,Kodama A,Otake M,Dock DS

    更新日期：1975-08-01 00:00:00

  • Clinical correlates, heritability, and genetic linkage of circulating CD40 ligand in the Framingham Offspring Study.

    abstract：BACKGROUND:The CD40 receptor and its ligand (CD40L) are known to modulate both inflammation and thrombosis-2 processes important for the development and clinical expression of atherosclerosis. Circulating soluble CD40L (sCD40L) concentration predicts cardiovascular risk in selected patient samples. The purpose of this ...

    journal_title：American heart journal

    pub_type： 杂志文章

    doi：10.1016/j.ahj.2008.06.041

    authors： Keaney JF Jr,Lipinska I,Larson MG,Dupuis J,Freedman JE,Hamburg NM,Massaro JM,Rong J,Sutherland P,Vita JA,Vasan RS,Benjamin EJ

    更新日期：2008-11-01 00:00:00

  • Adaptation to myocardial ischemia during repeated dynamic exercise in relation to findings at cardiac catheterization.

    abstract：:It has been suggested that the myocardium is able to recruit endogenous protective mechanisms in response to repeated ischemia and reperfusion. We set out to study whether this is manifested in patients with coronary artery disease in the form of fewer signs of myocardial ischemia during the second of two successive e...

    journal_title：American heart journal

    pub_type： 杂志文章

    doi：10.1016/s0002-8703(96)90272-0

    authors： Ylitalo K,Jama L,Raatikainen P,Peuhkurinen K

    更新日期：1996-04-01 00:00:00

  • Incidence and characteristics of stroke during 90-day follow-up in patients stabilized after an acute coronary syndrome.

    abstract：BACKGROUND:Stroke is a rare but serious event that complicates the course of patients with acute coronary syndromes (ACS). The type, outcome, and risk factors of stroke occurring in stabilized patients with ACS have not been previously reported. METHODS:We evaluated stroke incidence, subtypes, and outcomes, in additio...

    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/j.ahj.2004.01.028

    authors： Kassem-Moussa H,Mahaffey KW,Graffagnino C,Tasissa G,Sila CA,Simes RJ,White HD,Califf RM,Bhapkar MV,Newby LK,SYMPHONY and 2nd SYMPHONY Investigators.

    更新日期：2004-09-01 00:00:00

  • Patients with high baseline exercise capacity benefit from cardiac rehabilitation and exercise training programs.

    abstract：:Despite the well-proven benefits of cardiac rehabilitation and exercise training, no data are available on the benefits of this therapy in patients with preserved baseline exercise capacity. Therefore we assessed data before and after phase II cardiac rehabilitation and exercise programs at two large teaching institut...

    journal_title：American heart journal

    pub_type： 杂志文章

    doi：10.1016/0002-8703(94)90740-4

    authors： Lavie CJ,Milani RV

    更新日期：1994-12-01 00:00:00

  • Controlled-release drug delivery systems in cardiovascular medicine.

    abstract：:Controlled-release drug delivery technology has had a significant effect on the pharmacotherapy of cardiovascular diseases. Oral and transcutaneous controlled-release systems allow relatively short-acting drugs to be administered once or twice daily with comparable therapeutic efficacy and fewer adverse reactions comp...

    journal_title：American heart journal

    pub_type： 杂志文章,评审

    doi：10.1016/0002-8703(95)90019-5

    authors： Katz B,Rosenberg A,Frishman WH

    更新日期：1995-02-01 00:00:00

  • Dronedarone and vitamin K antagonists: a review of drug-drug interactions.

    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

    authors： Shirolkar SC,Fiuzat M,Becker RC

    更新日期：2010-10-01 00:00:00

  • Trends in health care resource use and expenditures in patients with newly diagnosed paroxysmal supraventricular tachycardia in the United States.

    abstract：BACKGROUND:Few data are available on the temporal patterns of health resource utilization (HRU) and expenditures around paroxysmal supraventricular tachycardia (PSVT) diagnosis. This study assessed the longitudinal trends in HRU and expenditures in the 3 years preceding and subsequent to PSVT diagnosis. METHODS:Adult ...

    journal_title：American heart journal

    pub_type： 杂志文章

    doi：10.1016/j.ahj.2020.12.012

    authors： Chew DS,Sacks NC,Emden MR,Preib MT,Cyr PL,Wood D,Pokorney SD

    更新日期：2021-01-15 00:00:00

  • Aggravated renal dysfunction during intensive therapy for advanced chronic heart failure.

    abstract：BACKGROUND:Chronic heart failure is associated with impaired renal function, which may worsen during therapy. The incidence, predictors, and consequences of aggravated renal dysfunction (ARD) in patients undergoing intensive therapy for advanced chronic heart failure are unknown. METHODS:We reviewed the experience of ...

    journal_title：American heart journal

    pub_type： 杂志文章

    doi：10.1016/s0002-8703(99)70113-4

    authors： Weinfeld MS,Chertow GM,Stevenson LW

    更新日期：1999-08-01 00:00:00

  • Application of noninvasive techniques for measuring cardiac output in hypertensive patients.

    abstract：:The hemodynamic hallmark of hypertension is increased systemic vascular resistance, although this variable is usually not determined in hypertensive patients because it has generally required invasive procedures to measure cardiac output. Reliable, totally noninvasive methods are now available that measure cardiac out...

    journal_title：American heart journal

    pub_type： 杂志文章,评审

    doi：10.1016/0002-8703(88)90565-0

    authors： Franciosa JA

    更新日期：1988-08-01 00:00:00

  • Within-patient comparison of effects of different dosages of enalapril on functional capacity and neurohormone levels in patients with chronic heart failure.

    abstract：BACKGROUND:Angiotensin-converting enzyme (ACE) inhibitors are established as first-line therapy in chronic heart failure (CHF). However, conflicting results exist regarding the dose-effect relation of ACE inhibitors. METHODS:We investigated 45 patients (age 55 +/- 10 years) with stable CHF who presented with a mainten...

    journal_title：American heart journal

    pub_type： 临床试验,杂志文章

    doi：10.1016/s0002-8703(99)70179-1

    authors： Brunner-La Rocca HP,Weilenmann D,Kiowski W,Maly FE,Candinas R,Follath F

    更新日期：1999-10-01 00:00:00

  • Parathyroid hormone concentration and risk of cardiovascular diseases: the Atherosclerosis Risk in Communities (ARIC) study.

    abstract：BACKGROUND:According to a recent meta-analysis, parathyroid hormone (PTH) excess is associated with increased cardiovascular disease (CVD) risk, but existing studies are limited. We examined in a prospective study the association of PTH with the incidence of CVD, taking into account vitamin D and other confounding vari...

    journal_title：American heart journal

    pub_type： 杂志文章

    doi：10.1016/j.ahj.2014.04.017

    authors： Folsom AR,Alonso A,Misialek JR,Michos ED,Selvin E,Eckfeldt JH,Coresh J,Pankow JS,Lutsey PL

    更新日期：2014-09-01 00:00:00

  • beta2-adrenergic receptor polymorphisms at amino acid 16 differentially influence agonist-stimulated blood pressure and peripheral blood flow in normal individuals.

    abstract：BACKGROUND:The Gly16 beta(2)-adrenergic receptor (beta(2)AR) polymorphism is a common variant of the beta(2)AR that displays depressed function caused by enhanced receptor downregulation in vitro compared with the Arg16 receptor. METHODS AND RESULTS:We studied 20 healthy, normotensive, nonsmoking white individuals who...

    journal_title：American heart journal

    pub_type： 临床试验,杂志文章

    doi：10.1016/s0002-8703(00)90099-1

    authors： Hoit BD,Suresh DP,Craft L,Walsh RA,Liggett SB

    更新日期：2000-03-01 00:00:00

  • Treatment of long dissections by use of a single long or multiple short stents: clinical and angiographic follow-up.

    abstract：BACKGROUND:Recently, long (> or =20 mm) coronary stents were introduced for clinical use. They are intended as an alternative to multiple conventional stents to treat extensive dissections or suboptimal results of long lesions after balloon angioplasty. METHODS:In a total of 113 such consecutive vessels in 107 patient...

    journal_title：American heart journal

    pub_type： 杂志文章

    doi：10.1053/hj.1998.v136.89578

    authors： De Scheerder IK,Wang K,Kostopoulos K,Dens J,Desmet W,Piessens JH

    更新日期：1998-08-01 00:00:00

  • Dalteparin in combination with abciximab during percutaneous coronary intervention.

    abstract：BACKGROUND:Despite proved efficacy for either dalteparin or platelet glycoprotein IIb/IIIa blockade in improving clinical outcomes of patients with non-ST-segment elevation acute coronary syndromes, algorithms guiding concomitant therapy with these agents have not been devised. The purpose of this study was to assess a...

    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.2001.113217

    authors： Kereiakes DJ,Kleiman NS,Fry E,Mwawasi G,Lengerich R,Maresh K,Burkert ML,Aquilina JW,DeLoof M,Broderick TM,Shimshak TM

    更新日期：2001-03-01 00:00:00

  • Effects of subsequent pregnancy on left ventricular function in peripartum cardiomyopathy.

    abstract：:Pregnancy has been discouraged in patients with peripartum cardiomyopathy (PPCM) to avoid the risk of precipitating recurrent or progressive left ventricular dysfunction. We assessed left ventricular size and contractile function using echocardiography in four PPCM patients prior to pregnancy, during the third trimest...

    journal_title：American heart journal

    pub_type： 杂志文章

    doi：10.1016/0002-8703(91)90025-d

    authors： Sutton MS,Cole P,Plappert M,Saltzman D,Goldhaber S

    更新日期：1991-06-01 00:00:00

  • Efficacy and safety of flecainide in low-risk patients with chronic ventricular arrhythmias: a two-year follow-up.

    abstract：:The long-term efficacy and safety of flecainide (100 to 200 mg twice a day) were evaluated in 21 patients with high-grade, chronic ventricular arrhythmias who responded to and tolerated flecainide at a preliminary evaluation (200 mg, single oral dose). Antiarrhythmic response was evaluated at 3 days and 3, 6, 12, 18, ...

    journal_title：American heart journal

    pub_type： 杂志文章

    doi：10.1016/0002-8703(89)90404-3

    authors： Facchini M,Varisco T,Bonazzi O,Priori SG,Songa V,Schwartz PJ

    更新日期：1989-06-01 00:00:00

  • Large multiple coronary artery aneurysm in adult patients: a report on three patients and a review of the literature.

    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 qui...

    journal_title：American heart journal

    pub_type： 杂志文章

    doi：10.1016/0002-8703(80)90617-1

    authors： Letac B,Cazor JL,Cribier A,Sibille C,Toussaint C

    更新日期：1980-06-01 00:00:00

  • Acebutolol in essential hypertension: results of two multicenter studies against placebo and propranolol.

    abstract：:Two double-blind multicenter studies compared acebutolol with placebo (acebutolol, N = 121; placebo, N = 116) and with propranolol (acebutolol, N = 186; propranolol, N = 190) in essential hypertension. Acebutolol significantly reduced mean sitting diastolic blood pressure from 99.2 +/- 0.3 mm Hg at baseline to 89.1 +/...

    journal_title：American heart journal

    pub_type： 临床试验,杂志文章,随机对照试验

    doi：10.1016/0002-8703(85)90702-1

    authors： Davidov M

    更新日期：1985-05-01 00:00:00

  • Pre-excitation of the ventricle associated with total intra His bundle block.

    abstract：:A case with total intra-His bundle block and intermittent pre-excitation syndrome is presented. During A-V conduction there was a P-delta interval of 130 msec. with a P-A interval of 20 msec., an A-H interval of 60 msec. and an H-V interval of 50 msec. During rapid atrial pacing the P-delta interval increased primaril...

    journal_title：American heart journal

    pub_type： 杂志文章

    doi：10.1016/s0002-8703(77)80350-5

    authors： Probst P,Pachinger O,Steinbach K,Kaindl F

    更新日期：1977-07-01 00:00:00

  • Ticagrelor versus clopidogrel after fibrinolytic therapy in patients with ST-elevation myocardial infarction: Rationale and design of the ticagrelor in patients with ST elevation myocardial infarction treated with thrombolysis (TREAT) trial.

    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

    authors： Berwanger O,Nicolau JC,Carvalho AC,Jiang L,Goodman S,Nicholls SJ,Parkhomenko A,Averkov O,Tajer C,Malaga G,Kerr Saraiva JF,Fonseca F,Guimaraes HP,de Barros E Silva PGM,Damiani LP,Paisani DM,Lasagno CMR,Candido CT,Valei

    更新日期：2018-08-01 00:00:00