Acute coronary occlusion following blunt injury to the chest in the absence of coronary atherosclerosis.

abstract：:The American Cancer Society's prospective study of 1 million Americans was analyzed to determine whether coronary heart disease (CHD) mortality rates by cigarette smoking in blacks differed from those in whites. More than 22,000 blacks were followed up for nearly 200,000 person-years in the 12-year study, 1960-1972. A...

journal_title：American heart journal

authors： Garfinkel L

更新日期：1984-09-01 00:00:00

abstract：BACKGROUND:Symptoms of anxiety are associated with increased risk of coronary artery disease and potentially poor prognosis among patients with existing coronary artery disease, but whether symptoms of anxiety influence atherosclerotic progression among such patients is uncertain. Accordingly, we evaluated the hypothes...

journal_title：American heart journal

authors： Rosenbloom JI,Wellenius GA,Mukamal KJ,Mittleman MA

更新日期：2009-11-01 00:00:00

abstract：:Age is a recognized risk factor for coronary artery disease, but the relationship between age and silent ischemia is not well understood. We analyzed the data from 35 rest/stress radionuclide ventriculography examinations in patients with documented ischemic coronary artery disease who had experienced 1 mm ST segment ...

journal_title：American heart journal

authors： Miller PF,Sheps DS,Bragdon EE,Herbst MC,Dalton JL,Hinderliter AL,Koch GG,Maixner W,Ekelund LG

更新日期：1990-07-01 00:00:00

abstract：:Thirty-four patients with acute myocardial infarction (mean age 55 years) who received intracoronary streptokinase for coronary thrombosis were followed for a mean of 9.4 months (longest 25 months) following the procedure of percutaneous transluminal coronary recanalization (PTCR). Twelve patients had undergone corona...

journal_title：American heart journal

authors： Lee G,Low RI,Takeda P,Joe P,DeMaria AN,Amsterdam EA,Lui H,Dietrich P,Lee K,Mason DT

更新日期：1982-10-01 00:00:00

abstract：BACKGROUND:The aim of this study was to determine the impact of myocardial perfusion imaging (MPI) on the outcomes of death, myocardial infarction (MI), and late coronary revascularization procedures. METHODS:In patients undergoing exercise-stress MPI (January 1, 2003-March 31, 2007), we determined the impact of summe...

journal_title：American heart journal

authors： Lee DS,Verocai F,Husain M,Al Khdair D,Wang X,Freeman M,Iwanochko RM

更新日期：2011-05-01 00:00:00

abstract：BACKGROUND:Guidelines recommend consideration of cardiac biomarker measurement after elective percutaneous coronary intervention (PCI), especially with complex cases or complicated procedures. However, the long-term prognostic implications of biomarker measurement after elective PCI have not been well characterized in ...

journal_title：American heart journal

authors： Wang TY,McCoy LA,Messenger JC,Neely ML,Ho KK,Roe MT,Anderson HV

更新日期：2013-11-01 00:00:00

abstract：:Metoprolol or placebo was gradually withdrawn during 1 week in 115 patients participating in a 3-year, double-blind, postinfarction study. During the first month after withdrawal mental symptoms and increased cardiac symptoms occurred significantly more frequently in the metoprolol group. Disabling symptoms requiring ...

journal_title：American heart journal

authors： Olsson G,Hjemdahl P,Rehnqvist N

更新日期：1984-09-01 00:00:00

abstract：:Although the Doppler mitral flow velocity pattern changes in accordance with the degree of left ventricular diastolic dysfunction, it is "normalized" in the presence of heart failure. In this study the pulmonary venous flow velocity pattern was characterized in 43 hypertensive patients with and without heart failure t...

journal_title：American heart journal

authors： Masuyama T,Lee JM,Yamamoto K,Tanouchi J,Hori M,Kamada T

更新日期：1992-10-01 00:00:00

abstract：BACKGROUND:In recent reports, human toll-like receptor (TLR) 8 mediates the antiviral response by recognizing single-stranded RNA. The inflammatory response against enteroviral (EV) RNA replication may play an important role in dilated cardiomyopathy (DCM). The purpose of this study was to determine whether TLR8 was ex...

journal_title：American heart journal

authors： Satoh M,Akatsu T,Ishikawa Y,Minami Y,Takahashi Y,Nakamura M

更新日期：2007-09-01 00:00:00

abstract：:Coronary angiography of both right and left coronary arteries, using the Sones technique, was performed during the attack of total spastic obstruction in 11 patients with clinically documented history of variant angina. None of the patients had more than 70% stenosis of organic atherosclerosis in any coronary artery a...

journal_title：American heart journal

authors： Matsuda Y,Ogawa H,Moritani K,Matsuda M,Katayama K,Fujii T,Kohno M,Miura T,Kohtoku S,Kusukawa R

更新日期：1985-04-01 00:00:00

abstract：BACKGROUND:Recent work has demonstrated a link between retinopathy, a marker of microvascular disease, and the development of heart failure, a finding particularly relevant in individuals with diabetes. Our objective was to assess the relationship between retinopathy and cardiac structure and function in a cohort of in...

journal_title：American heart journal

authors： Aguilar D,Hallman DM,Piller LB,Klein BE,Klein R,Devereux RB,Arnett DK,Gonzalez VH,Hanis CL

更新日期：2009-03-01 00:00:00

abstract：:Affected members of early coronary pedigrees in Utah are at markedly increased risk for the development of clinical coronary heart disease (CHD). The relationship between the presence of coronary risk factors and the severity of angiographic coronary artery disease (CAD) in 53 members of high-risk Utah pedigrees was e...

journal_title：American heart journal

authors： Sharp SD,Williams RR,Hunt SC,Schumacher MC

更新日期：1992-02-01 00:00:00

abstract：BACKGROUND:Contemporary use of dual antiplatelet therapy and consistency with guideline recommendations in acute coronary syndrome patients undergoing percutaneous coronary intervention (PCI) have not been well characterized. METHODS:The COAPT was a prospective, observational, multicenter, longitudinal study of patien...

journal_title：American heart journal

authors： Déry JP,Mehta SR,Fisher HN,Zhang X,Zhu YE,Welsh RC,Lavi S,Cieza T,Henderson MA,Lutchmedial S,Siega AJ,Cheema AN,Wong BY,Kokis A,Dehghani P,Goodman SG,Canadian Observational AntiPlatelet sTudy (COAPT) Investigators.

更新日期：2016-11-01 00:00:00

abstract：:To assess the effects of pacing-induced tachycardia on phasic coronary blood flow pattern and flow reserve of left anterior descending artery, we examined 16 patients with chest pain and angiographically normal coronary arteries by using an intravascular Doppler catheter with spectral analysis of the velocity signal. ...

journal_title：American heart journal

authors： Hongo M,Nakatsuka T,Watanabe N,Takenaka H,Tanaka M,Kinoshita O,Okubo S,Sekiguchi M

更新日期：1994-03-01 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：BACKGROUND:The objective of this study was to determine if depression is associated with worse disease-specific functional status in patients with coronary artery disease. The study was designed as a cross-sectional survey and 3-month longitudinal cohort. METHODS AND RESULTS:The study took place in outpatient clinics ...

journal_title：American heart journal

authors： Spertus JA,McDonell M,Woodman CL,Fihn SD

更新日期：2000-07-01 00:00:00

abstract：BACKGROUND:the objective of the study was to determine whether the effects of infarct-related artery (IRA) infusion of autologous bone marrow-derived CD34(+) cells after ST elevation myocardial infarction (STEMI) are dependent on the dose (quantity and mobility) of the cells infused. Beneficial effects of IRA infusion ...

journal_title：American heart journal

authors： Quyyumi AA,Waller EK,Murrow J,Esteves F,Galt J,Oshinski J,Lerakis S,Sher S,Vaughan D,Perin E,Willerson J,Kereiakes D,Gersh BJ,Gregory D,Werner A,Moss T,Chan WS,Preti R,Pecora AL

更新日期：2011-01-01 00:00:00

abstract：:Cross-sectional echocardiography identified two abnormal patterns of mitral valve closure in 14 patients with mitral regurgitation due to papillary muscle dysfunction: (1) in three patients with an akinetic inferior-posterior wall but normal cavity size, papillary muscle fibrosis was associated with late systolic mitr...

journal_title：American heart journal

authors： Ogawa S,Hubbard FE,Mardelli TJ,Dreifus LS

更新日期：1979-03-01 00:00:00

abstract：BACKGROUND:A high fasting glucose level may be a marker not only for microvascular complications, but also for macrovascular complications. We evaluated the clinical significance of a high fasting glucose level (> or =110 mg/dL), detected either at baseline or during follow-up, in the Bezafibrate Infarction Prevention ...

journal_title：American heart journal

authors： Arcavi L,Behar S,Caspi A,Reshef N,Boyko V,Knobler H

更新日期：2004-02-01 00:00:00

abstract：:The aim of this study was to investigate whether platelet-activating factor (PAF), PAF receptors, and PAF receptor-mediated effects in the human myocardium play a role in cardiac depression during anaphylaxis or septic shock. The effects of PAF, the biologically inactive derivative lyso-PAF, and the specific PAF antag...

journal_title：American heart journal

authors： Schwinger RH,Böhm M,La Rosée K,Erdmann E

更新日期：1992-08-01 00:00:00

abstract：:A substantial proportion of patients with dilated cardiomyopathy have circulating autoantibodies directed against the cardiac beta-adrenoceptor. These antireceptor antibodies inhibit both ligand binding to membrane beta-receptors and isoproterenol-sensitive adenylate cyclase. The functional consequences of antibody-re...

journal_title：American heart journal

authors： Limas CJ,Goldenberg IF,Limas C

更新日期：1991-07-01 00:00:00

abstract：:Radionuclide angiographic evaluation of LV performance at rest and during exercise in patients with AR have shown that an abnormal EF response to exercise may be observed in asymptomatic patients with normal resting LV function. The EF response to exercise has been correlated with a number of clinical and exercise mea...

journal_title：American heart journal

authors： Iskandrian AS,Heo J

更新日期：1986-06-01 00:00:00

abstract：BACKGROUND:Although age is the most important variable associated with death among patients with persistent ST-segment elevation, its impact on outcome among patients without persistent ST-segment elevation remains unknown. Moreover, the impact of age on the efficacy of antiplatelet therapy with eptifibatide is unknown...

journal_title：American heart journal

authors： Hasdai D,Holmes DR Jr,Criger DA,Topol EJ,Califf RM,Harrington RA

更新日期：2000-05-01 00:00:00

abstract：:An exotic strain of Trypanosoma cruzi recovered from Triatoma dimidiata from Tegucigalpa, Honduras, was shown by isoenzyme studies to be closely related to the Miles' zymodeme 1 and laboratory reference strain Tehuantepec. It was injected into Swiss random-bred ICR mice. Clean Triatoma protracta nymphs and adults, whi...

journal_title：American heart journal

authors： Theis JH,Tibayrenc M,Ault SK,Mason DT

更新日期：1985-09-01 00:00:00

abstract：BACKGROUND:To date, considerable controversy exists on the prognostic significance of morphometric endomyocardial biopsy findings in patients with idiopathic dilated cardiomyopathy (IDC). METHODS:Quantitative analyses of interstitial structured tissue, myofibril volume fraction, and myocytic fiber diameters of left ve...

journal_title：American heart journal

authors： Grimm W,Rudolph S,Christ M,Pankuweit S,Maisch B

更新日期：2003-08-01 00:00:00

abstract：:Recently, the theory that hyperinflammation is the body's primary response to potent stimulus has been challenged. Indeed, a deregulation of the immune system could be the cause of multiple organ failure. So far, clinicians have focused on the last steps of the inflammatory cascade. However, little attention has been ...

journal_title：American heart journal

authors： Bodi V,Sanchis J,Nunez J,Mainar L,Minana G,Benet I,Solano C,Chorro FJ,Llacer A

更新日期：2008-12-01 00:00:00

abstract：:Adequate hydration is recommended for acute ST-elevation myocardial infarction (STEMI) patients undergoing primary percutaneous coronary intervention (PCI) to prevent contrast-induced nephropathy (CIN). However, the optimal hydration regimen has not been well established in these high-risk patients. The objective of t...

journal_title：American heart journal

authors： Liu Y,Chen JY,Huo Y,Ge JB,Xian Y,Duan CY,Chen SQ,Jiang W,Chen PY,Tan N,RESCIND group.

更新日期：2016-02-01 00:00:00

abstract：BACKGROUND:Biolimus-eluting stents (BESs) with a biodegradable polymer in abluminal coating achieve more complete coverage at 9 months compared with sirolimus-eluting stents (SESs) with a durable polymer, as assessed by optical coherence tomography (OCT). Whether this advantage persists or augments after complete resor...

journal_title：American heart journal

authors： Gutiérrez-Chico JL,Jüni P,García-García HM,Regar E,Nüesch E,Borgia F,van der Giessen WJ,Davies S,van Geuns RJ,Secco GG,Meis S,Windecker S,Serruys PW,di Mario C

更新日期：2011-11-01 00:00:00

abstract：BACKGROUND:Neonates with critical pulmonary valve stenosis often demonstrate small or hypoplastic right ventricular structures. Relief of the obstruction enhances forward flow across the right ventricle and reduces its pressure load. Growth of the right ventricle and especially of the pulmonary valve annulus was evalua...

journal_title：American heart journal

authors： Gildein HP,Kleinert S,Goh TH,Wilkinson JL

更新日期：1998-08-01 00:00:00

abstract：:The single-dose pharmacokinetics of amiodarone have been studied in volunteer subjects given 400 mg doses by the intravenous and oral routes. The data show the compound to have a very large volume of distribution, a low total clearance, and a long and variable terminal elimination half-life. In patients the terminal e...

journal_title：American heart journal

authors： Holt DW,Tucker GT,Jackson PR,Storey GC

更新日期：1983-10-01 00:00:00